# Best AI Voice Generators for E-learning and Training Videos (2026)

Published: October 17, 2026 · Author: Hitesh Kumawat

The best AI voice generator for e-learning depends on your course: ElevenLabs for the widest language range, WellSaid for English corporate narration with caption files, Speechify Studio for a low yearly price, and Kveeky for a $9 monthly plan with commercial rights. Test each on your hardest slide before you pay.

*Last updated: October 16, 2026. Every price and limit below was read on the vendor's own page on that date.*

<div style="margin:28px 0;padding:20px 22px;background:var(--kv-blue-50);border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-md);min-width:0;box-sizing:border-box;overflow-wrap:anywhere;border-left:4px solid var(--kv-blue-700)"><div style="font:700 17px/1.3 var(--kv-font-heading);color:var(--kv-blue-950);margin-bottom:8px">Quick answer</div><p style="margin:0;font:400 16px/1.6 var(--kv-font-body);color:var(--kv-gray-800)">Pick on four things: rights to use the audio in a course you sell or deliver to clients, how many languages you need, whether you need caption files from the voice tool, and the minutes you really generate (plan 50% extra for retakes). Use the picker and the cost calculator below, then run the same 3-slide pilot in two tools.</p></div>

This guide is for instructional designers, L&D teams and course creators choosing a voice tool for training videos and online courses. I'm Hitesh, a product designer at Kveeky, so Kveeky is one of the entries and I state where it falls short. **Disclosure: Kveeky makes an AI voice generator.**

## Which AI voice generator is best for e-learning?

There is no single winner. Which one is best depends on your language, your rights needs and how much audio you generate each month. These are the verdicts, each backed by a vendor page read on 2026-10-16.

- **Widest language range:** ElevenLabs lists 74 languages on every plan.
- **English corporate narration with captions:** WellSaid lists SRT and VTT caption files on its Starter and Pro plans.
- **Lowest yearly price:** Speechify Studio Starter at $100 a year, billed annually.
- **Simple monthly plan with commercial rights:** Kveeky Basic at $9 a month for 100 minutes.
- **Presenter on screen:** Synthesia, which makes avatar video rather than audio alone.

<div style="margin:28px 0;padding:20px 22px;background:var(--kv-blue-50);border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-md);min-width:0;box-sizing:border-box;overflow-wrap:anywhere"><div style="font:700 17px/1.3 var(--kv-font-heading);color:var(--kv-blue-950);margin-bottom:8px">What matters most for your course?</div><p style="margin:0 0 12px;font:400 15px/1.5 var(--kv-font-body);color:var(--kv-gray-600)">Click your main need. Each answer comes from the table in the next section.</p><div role="group" aria-label="What matters most for your course?" style="display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px"><button type="button" aria-pressed="false" data-a="ElevenLabs. Its pricing page lists 74 languages on every plan. Check that your language sounds right on your own script before you commit." style="min-height:44px;padding:8px 14px;border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-sm);background:var(--kv-white);color:var(--kv-blue-700);font:600 15px/1.3 var(--kv-font-body);cursor:pointer" onclick="var o=document.getElementById('bvp-o');if(!o)return;var s=this.parentNode.children;for(var i=0;i<s.length;i++){s[i].setAttribute('aria-pressed','false');s[i].style.background='var(--kv-white)';s[i].style.color='var(--kv-blue-700)'}this.setAttribute('aria-pressed','true');this.style.background='var(--kv-blue-700)';this.style.color='var(--kv-white)';o.textContent=this.getAttribute('data-a')">Many languages</button><button type="button" aria-pressed="false" data-a="WellSaid. Starter and Pro list caption files (SRT and VTT) and English voices. If you do not need captions from the voice tool, other plans cost less." style="min-height:44px;padding:8px 14px;border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-sm);background:var(--kv-white);color:var(--kv-blue-700);font:600 15px/1.3 var(--kv-font-body);cursor:pointer" onclick="var o=document.getElementById('bvp-o');if(!o)return;var s=this.parentNode.children;for(var i=0;i<s.length;i++){s[i].setAttribute('aria-pressed','false');s[i].style.background='var(--kv-white)';s[i].style.color='var(--kv-blue-700)'}this.setAttribute('aria-pressed','true');this.style.background='var(--kv-blue-700)';this.style.color='var(--kv-white)';o.textContent=this.getAttribute('data-a')">Caption files from the tool</button><button type="button" aria-pressed="false" data-a="ElevenLabs Starter at $6 a month is the lowest monthly price, but it covers about 30 minutes. For 100 minutes a month, Kveeky Basic is $9. For a yearly budget, Speechify Studio Starter is $100 a year." style="min-height:44px;padding:8px 14px;border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-sm);background:var(--kv-white);color:var(--kv-blue-700);font:600 15px/1.3 var(--kv-font-body);cursor:pointer" onclick="var o=document.getElementById('bvp-o');if(!o)return;var s=this.parentNode.children;for(var i=0;i<s.length;i++){s[i].setAttribute('aria-pressed','false');s[i].style.background='var(--kv-white)';s[i].style.color='var(--kv-blue-700)'}this.setAttribute('aria-pressed','true');this.style.background='var(--kv-blue-700)';this.style.color='var(--kv-white)';o.textContent=this.getAttribute('data-a')">Lowest price</button><button type="button" aria-pressed="false" data-a="Synthesia. It produces avatar video, so the cost is per video minute, not per audio minute. Its pricing page did not state commercial-use terms, so ask before you sell the course." style="min-height:44px;padding:8px 14px;border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-sm);background:var(--kv-white);color:var(--kv-blue-700);font:600 15px/1.3 var(--kv-font-body);cursor:pointer" onclick="var o=document.getElementById('bvp-o');if(!o)return;var s=this.parentNode.children;for(var i=0;i<s.length;i++){s[i].setAttribute('aria-pressed','false');s[i].style.background='var(--kv-white)';s[i].style.color='var(--kv-blue-700)'}this.setAttribute('aria-pressed','true');this.style.background='var(--kv-blue-700)';this.style.color='var(--kv-white)';o.textContent=this.getAttribute('data-a')">A presenter on screen</button><button type="button" aria-pressed="false" data-a="Storyline 360 has built-in text to speech for drafts: up to 10,000 characters per conversion and an internet connection required. Use a separate tool when you want the same voice across Storyline, Rise and video." style="min-height:44px;padding:8px 14px;border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-sm);background:var(--kv-white);color:var(--kv-blue-700);font:600 15px/1.3 var(--kv-font-body);cursor:pointer" onclick="var o=document.getElementById('bvp-o');if(!o)return;var s=this.parentNode.children;for(var i=0;i<s.length;i++){s[i].setAttribute('aria-pressed','false');s[i].style.background='var(--kv-white)';s[i].style.color='var(--kv-blue-700)'}this.setAttribute('aria-pressed','true');this.style.background='var(--kv-blue-700)';this.style.color='var(--kv-white)';o.textContent=this.getAttribute('data-a')">I already use Storyline</button><button type="button" aria-pressed="false" data-a="Kveeky Basic: $9 a month, 100 minutes, all voices, and commercial usage rights on every paid plan. Test first on the free plan (500 credits, about 6.6 minutes, no credit card)." style="min-height:44px;padding:8px 14px;border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-sm);background:var(--kv-white);color:var(--kv-blue-700);font:600 15px/1.3 var(--kv-font-body);cursor:pointer" onclick="var o=document.getElementById('bvp-o');if(!o)return;var s=this.parentNode.children;for(var i=0;i<s.length;i++){s[i].setAttribute('aria-pressed','false');s[i].style.background='var(--kv-white)';s[i].style.color='var(--kv-blue-700)'}this.setAttribute('aria-pressed','true');this.style.background='var(--kv-blue-700)';this.style.color='var(--kv-white)';o.textContent=this.getAttribute('data-a')">Simple plan with rights</button></div><div id="bvp-o" aria-live="polite" style="padding:14px 16px;background:var(--kv-white);border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-sm);font:400 16px/1.6 var(--kv-font-body);color:var(--kv-gray-800)">Pick an option above to see the answer.</div></div>

## How do the best AI voice generators for training videos compare?

Compared on the same facts, the tools differ most on three points: commercial rights on the free plan, caption files and language range. Prices are in USD, from each vendor's page, retrieved 2026-10-16.

<div style="margin:16px 0 12px"><label for="bvf-q" style="display:block;margin-bottom:6px;font:600 15px/1.4 var(--kv-font-body);color:var(--kv-gray-800)">Filter the table (try "captions", "annual" or "free")</label><input id="bvf-q" type="search" placeholder="Type to filter the rows" style="box-sizing:border-box;width:100%;min-width:0;min-height:44px;padding:0 12px;border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-sm);font:400 16px/1 var(--kv-font-body);color:var(--kv-gray-800);background:var(--kv-white)"><p id="bvf-qc" aria-live="polite" style="margin:8px 0 0;font:400 14px/1.4 var(--kv-font-body);color:var(--kv-gray-600)"></p><script>(function(){try{var q=document.getElementById("bvf-q"),t=document.getElementById("bvf-table"),c=document.getElementById("bvf-qc");if(!q||!t||!c)return;function f(){var s=q.value.toLowerCase().trim(),rs=t.querySelectorAll("tbody tr"),n=0;for(var i=0;i<rs.length;i++){var ok=!s||rs[i].textContent.toLowerCase().indexOf(s)>-1;rs[i].style.display=ok?"":"none";if(ok)n++}c.textContent=s?("Showing "+n+" of "+rs.length+" tools."):""}q.addEventListener("input",f)}catch(e){}})();</script></div>

<div style="overflow-x:auto;max-width:100%">
<table id="bvf-table">
<thead>
<tr><th style="white-space:nowrap">Tool</th><th>Entry paid plan</th><th>Included audio</th><th>Free plan</th><th>Commercial use</th><th>Captions and languages</th></tr>
</thead>
<tbody>
<tr><td style="white-space:nowrap">Kveeky</td><td>Basic, $9/month ($7.50 billed yearly)</td><td>100 min/month</td><td>500 credits (about 6.6 min), no card, standard voices</td><td>Every paid plan</td><td>No caption files listed; add captions in your authoring tool. Check <a href="https://kveeky.com/languages" style="color:var(--kv-blue-700)">language pages</a> for voices</td></tr>
<tr><td style="white-space:nowrap">ElevenLabs</td><td>Starter, $6/month; Creator, $22</td><td>About 30 min (Starter), about 121 min (Creator)</td><td>About 10 min</td><td>From Starter; not listed on Free</td><td>74 languages listed; no caption files listed</td></tr>
<tr><td style="white-space:nowrap">WellSaid</td><td>Starter, $19/month ($10 billed annually)</td><td>20 downloaded min/month; Pro 180 for $49</td><td>3 min trial</td><td>Full rights on paid plans, not on the trial</td><td>SRT and VTT captions; English voices on Starter and Pro</td></tr>
<tr><td style="white-space:nowrap">Speechify Studio</td><td>Starter, $100/year (annual only listed)</td><td>86,400 credits; voiceover costs 1 credit per second (about 24 hours)</td><td>600 credits</td><td>Starter; not on Free</td><td>About 20 voiceover languages in its FAQ</td></tr>
<tr><td style="white-space:nowrap">Synthesia (avatar video)</td><td>Starter, $29/month ($18 billed yearly)</td><td>About 12 video min on top of 10 free</td><td>10 min, 9 avatars</td><td>Not stated on the pricing page</td><td>more than 140 languages and voices listed</td></tr>
<tr><td style="white-space:nowrap">Storyline 360 built-in TTS</td><td>Part of the authoring tool</td><td>10,000 characters per conversion</td><td>n/a</td><td>n/a</td><td>Closed captions optional; internet required</td></tr>
</tbody>
</table>
</div>

ElevenLabs showed a $1 first-month Starter promotion until October 18; the table uses the regular price. I did not include Murf: its pricing page returned no readable plan data on 2026-10-16, and I leave out anything I can't verify.

## What should you check before choosing a voice tool for a course?

Check rights, pronunciation control, file output, language coverage and update cost, in that order. Rights come first because a free plan that bars commercial use can't voice a course you sell.

<div style="margin:28px 0;padding:20px 22px;background:var(--kv-white);border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-md);min-width:0;box-sizing:border-box;overflow-wrap:anywhere"><div style="font:700 17px/1.3 var(--kv-font-heading);color:var(--kv-blue-950);margin-bottom:8px">Pre-buy checklist</div><p style="margin:0 0 12px;font:400 15px/1.5 var(--kv-font-body);color:var(--kv-gray-600)">Tick each item you have confirmed on the vendor's own page or in a trial.</p><label style="display:flex;align-items:flex-start;gap:12px;min-height:44px;padding:8px 0;font:400 16px/1.6 var(--kv-font-body);color:var(--kv-gray-800);cursor:pointer"><input type="checkbox" class="bvk-c" style="width:22px;height:22px;margin-top:2px;flex:none;accent-color:var(--kv-blue-700)"><span><strong>Commercial rights</strong> are listed for the plan you will use, not just the top plan.</span></label><label style="display:flex;align-items:flex-start;gap:12px;min-height:44px;padding:8px 0;font:400 16px/1.6 var(--kv-font-body);color:var(--kv-gray-800);cursor:pointer"><input type="checkbox" class="bvk-c" style="width:22px;height:22px;margin-top:2px;flex:none;accent-color:var(--kv-blue-700)"><span><strong>Your hardest slide</strong> (jargon, numbers, a list) sounds right in a trial.</span></label><label style="display:flex;align-items:flex-start;gap:12px;min-height:44px;padding:8px 0;font:400 16px/1.6 var(--kv-font-body);color:var(--kv-gray-800);cursor:pointer"><input type="checkbox" class="bvk-c" style="width:22px;height:22px;margin-top:2px;flex:none;accent-color:var(--kv-blue-700)"><span><strong>Pronunciation fixes</strong> are possible: respelling in the script, or a custom punctuation or word-guide field.</span></label><label style="display:flex;align-items:flex-start;gap:12px;min-height:44px;padding:8px 0;font:400 16px/1.6 var(--kv-font-body);color:var(--kv-gray-800);cursor:pointer"><input type="checkbox" class="bvk-c" style="width:22px;height:22px;margin-top:2px;flex:none;accent-color:var(--kv-blue-700)"><span><strong>The audio file</strong> imports into your authoring tool or video editor without conversion.</span></label><label style="display:flex;align-items:flex-start;gap:12px;min-height:44px;padding:8px 0;font:400 16px/1.6 var(--kv-font-body);color:var(--kv-gray-800);cursor:pointer"><input type="checkbox" class="bvk-c" style="width:22px;height:22px;margin-top:2px;flex:none;accent-color:var(--kv-blue-700)"><span><strong>Every language</strong> you need has a voice you have heard on your own text.</span></label><label style="display:flex;align-items:flex-start;gap:12px;min-height:44px;padding:8px 0;font:400 16px/1.6 var(--kv-font-body);color:var(--kv-gray-800);cursor:pointer"><input type="checkbox" class="bvk-c" style="width:22px;height:22px;margin-top:2px;flex:none;accent-color:var(--kv-blue-700)"><span><strong>Monthly minutes</strong> cover your generated audio, retakes included, with a plan to spread the rest over months.</span></label><label style="display:flex;align-items:flex-start;gap:12px;min-height:44px;padding:8px 0;font:400 16px/1.6 var(--kv-font-body);color:var(--kv-gray-800);cursor:pointer"><input type="checkbox" class="bvk-c" style="width:22px;height:22px;margin-top:2px;flex:none;accent-color:var(--kv-blue-700)"><span><strong>Captions</strong> come from the voice tool or your authoring tool, so the course meets WCAG 1.2.2.</span></label><p id="bvk-out" aria-live="polite" style="margin:8px 0 0;font:600 15px/1.4 var(--kv-font-body);color:var(--kv-blue-700)">Ticked: 0 of 7</p><script>(function(){try{var b=document.querySelectorAll(".bvk-c"),o=document.getElementById("bvk-out");if(!o||!b.length)return;function u(){var n=0;for(var i=0;i<b.length;i++){if(b[i].checked)n++}o.textContent=n==b.length?"All "+n+" confirmed. You are ready to buy.":"Ticked: "+n+" of "+b.length}for(var i=0;i<b.length;i++){b[i].addEventListener("change",u)}}catch(e){}})();</script></div>

For the wider accessibility rules, see our guide to [making courses work for everyone](https://kveeky.com/blog/inclusive-course-design-accessibility-guide). For rights in more depth, read [AI voice commercial use rights](https://kveeky.com/blog/ai-voice-commercial-use-rights).

## How does each tool fit e-learning?

Each tool has a clear best use and a clear limit. These notes use only the vendors' own pages.

### Kveeky

**Best for:** teams who want a plain monthly plan, commercial rights on every paid plan and a browser editor. [Kveeky](https://kveeky.com/) lets you paste a slide's narration, pick a voice, set speed, volume and emotion (Neutral, Happy, Love, Angry, Calm or Sad) and download the audio.

- **Pros:** $9 a month for 100 minutes; custom punctuation field for word guides; a free plan with no credit card.
- **Cons:** no pitch control; no caption files or authoring-tool integration listed; free-plan voices are the standard ones.
- **Best alternative:** WellSaid if you need caption files from the voice tool.

<figure style="margin:28px 0;padding:0"><img src="/blog/product/app-text-to-speech.webp" alt="The Kveeky text-to-speech editor with a script in the text box and the Settings panel showing Voice, Transcript Language, Speed, Volume, Emotion and Custom Punctuation." width="1150" height="850" loading="lazy" decoding="async" style="display:block;width:100%;height:auto;border-radius:var(--kv-radius-md);border:1px solid var(--kv-blue-100)"><figcaption style="margin-top:10px;font:400 14px/1.5 var(--kv-font-body);color:var(--kv-gray-600)">The Kveeky editor: paste one slide of narration, choose a Voice and Transcript Language, then set Speed, Volume and Emotion. Put your say-it-as notes in Custom Punctuation.</figcaption></figure>

<figure style="margin:28px 0;padding:0"><img src="/blog/product/app-voice-library.webp" alt="The Kveeky voice library with search, gender and language filters, and tabs for Featured, All voices, My voices and Saved." width="1150" height="850" loading="lazy" decoding="async" style="display:block;width:100%;height:auto;border-radius:var(--kv-radius-md);border:1px solid var(--kv-blue-100)"><figcaption style="margin-top:10px;font:400 14px/1.5 var(--kv-font-body);color:var(--kv-gray-600)">The voice library: filter by gender and language, preview a voice, and look for the FREE or PRO tag before you pick the narrator for the whole course.</figcaption></figure>

### ElevenLabs

**Best for:** multilingual courses where voice range matters. Its pricing page lists 74 languages and a commercial license from the $6 Starter plan; Free has about 10 minutes and lists no commercial license.

- **Pros:** the widest language list here; Creator gives about 121 minutes for $22.
- **Cons:** Starter's about 30 minutes is small for a course; no caption files listed.
- **Best alternative:** Kveeky Basic for 100 minutes at $9. See [ElevenLabs on Kveeky's provider page](https://kveeky.com/voice-providers/elevenlabs).

### WellSaid

**Best for:** English corporate and compliance narration where you also want SRT or VTT captions. Starter is $19 a month for 20 downloaded minutes; Pro is $49 for 180.

- **Pros:** counts downloaded minutes only, so retakes do not use the allowance; full rights on paid plans.
- **Cons:** English voices on Starter and Pro; higher price per minute. Enterprise lists all languages.
- **Best alternative:** ElevenLabs Creator for more minutes at $22. See [WellSaid on Kveeky's provider page](https://kveeky.com/voice-providers/wellsaid-labs).

### Speechify Studio

**Best for:** teams who prefer one yearly payment. Starter is $100 a year for 86,400 credits at 1 credit per second of voiceover, which the page's numbers put at about 24 hours.

- **Pros:** low yearly cost; voiceover, dubbing and a voice changer in one studio.
- **Cons:** no monthly price listed; about 20 voiceover languages; Free has no commercial use.
- **Best alternative:** Kveeky Basic if you need to pay monthly.

### Synthesia

**Best for:** training videos with a presenter. Starter is $29 a month for about 12 video minutes plus 10 free, with more than 140 languages and voices listed.

- **Pros:** avatar and voice in one video; wide language range.
- **Cons:** priced per video minute, not audio; commercial terms not stated on its pricing page.
- **Best alternative:** audio-only tools plus screen recording if you do not need a face.

## How much will your course cost on each tool?

Cost depends on generated minutes, not finished minutes. Enter your numbers: the calculator picks the smallest monthly plan that covers each tool's share and totals the months.

<div style="margin:28px 0;padding:20px 22px;background:var(--kv-blue-50);border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-md);min-width:0;box-sizing:border-box;overflow-wrap:anywhere"><div style="font:700 17px/1.3 var(--kv-font-heading);color:var(--kv-blue-950);margin-bottom:8px">Course voiceover cost calculator</div><p style="margin:0 0 12px;font:400 15px/1.5 var(--kv-font-body);color:var(--kv-gray-600)">Monthly billing, regular prices from 2026-10-16. WellSaid counts downloaded minutes only, so retakes are not added there. Speechify is listed separately because its page shows a yearly price only.</p><div style="display:flex;flex-wrap:wrap;gap:12px;margin-bottom:14px"><label for="bvc-m" style="display:flex;flex-direction:column;gap:4px;flex:1 1 150px;min-width:0;font:600 14px/1.3 var(--kv-font-body);color:var(--kv-gray-800)">Finished course minutes<input id="bvc-m" type="number" inputmode="decimal" min="1" step="5" value="120" style="box-sizing:border-box;width:100%;min-width:0;min-height:44px;padding:0 12px;border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-sm);font:400 16px/1 var(--kv-font-body);color:var(--kv-gray-800);background:var(--kv-white)"></label><label for="bvc-r" style="display:flex;flex-direction:column;gap:4px;flex:1 1 150px;min-width:0;font:600 14px/1.3 var(--kv-font-body);color:var(--kv-gray-800)">Retake allowance (%)<input id="bvc-r" type="number" inputmode="decimal" min="0" step="10" value="50" style="box-sizing:border-box;width:100%;min-width:0;min-height:44px;padding:0 12px;border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-sm);font:400 16px/1 var(--kv-font-body);color:var(--kv-gray-800);background:var(--kv-white)"></label><label for="bvc-n" style="display:flex;flex-direction:column;gap:4px;flex:1 1 150px;min-width:0;font:600 14px/1.3 var(--kv-font-body);color:var(--kv-gray-800)">Months to spread it over<input id="bvc-n" type="number" inputmode="decimal" min="1" step="1" value="2" style="box-sizing:border-box;width:100%;min-width:0;min-height:44px;padding:0 12px;border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-sm);font:400 16px/1 var(--kv-font-body);color:var(--kv-gray-800);background:var(--kv-white)"></label></div><div id="bvc-o" aria-live="polite" style="padding:14px 16px;background:var(--kv-white);border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-sm);font:400 16px/1.6 var(--kv-font-body);color:var(--kv-gray-800)">Change a number to see the result.</div><script>(function(){try{var ids=["m","r","n"],o=document.getElementById("bvc-o");if(!o)return;var els=[];for(var i=0;i<ids.length;i++){var e=document.getElementById("bvc-"+ids[i]);if(!e)return;els.push(e)}var tools=[["Kveeky",true,[["Basic",100,9],["Pro",133,19.99],["Premium",200,29],["Business",1000,99]]],["ElevenLabs",true,[["Starter",30,6],["Creator",121,22],["Pro",600,99]]],["WellSaid",false,[["Starter",20,19],["Pro",180,49]]]];function run(){try{var v={};for(var i=0;i<ids.length;i++){var n=parseFloat(els[i].value);v[ids[i]]=isNaN(n)||n<0?0:n}var m=v.m,r=v.r,mo=Math.max(1,Math.round(v.n));if(m<=0){o.textContent="Enter your finished course minutes.";return}var h="<ul style=\"margin:0;padding-left:20px\">";for(var t=0;t<tools.length;t++){var gen=tools[t][1]?m*(1+r/100):m;var per=gen/mo;var pl=tools[t][2],pick=null;for(var k=0;k<pl.length;k++){if(pl[k][1]>=per){pick=pl[k];break}}h+="<li><strong>"+tools[t][0]+"</strong>: ";if(pick){h+=pick[0]+" for "+mo+" month"+(mo>1?"s":"")+" = <strong>$"+(pick[2]*mo).toFixed(2)+"</strong> ("+Math.round(gen)+" min to cover)"}else{var big=pl[pl.length-1];var need=Math.ceil(gen/big[1]);h+="the largest plan ("+big[0]+", "+big[1]+" min) needs <strong>"+need+" months</strong> = $"+(big[2]*need).toFixed(2)+" for "+Math.round(gen)+" min"}h+="</li>"}h+="</ul><p style=\"margin:10px 0 0\">Speechify Studio Starter is $100 a year and holds about 24 hours of voiceover at 1 credit per second; your "+Math.round(m*(1+r/100))+" generated minutes use about "+(Math.round(m*(1+r/100)*60*100/86400*10)/10)+"% of its credits.</p>";o.innerHTML=h}catch(e){}}for(var i=0;i<els.length;i++){els[i].addEventListener("input",run);els[i].addEventListener("change",run)}run()}catch(e){}})();</script></div>

### Worked example: a 2-hour course over 2 months

A 120-minute course with a 50% retake allowance needs 180 generated minutes, or 90 a month. WellSaid needs 120 downloaded minutes, or 60 a month.

<table>
<thead>
<tr><th style="white-space:nowrap">Tool</th><th>Plan that covers the monthly share</th><th>Total for 2 months</th></tr>
</thead>
<tbody>
<tr><td style="white-space:nowrap">Kveeky</td><td>Basic, 100 min</td><td>$18</td></tr>
<tr><td style="white-space:nowrap">ElevenLabs</td><td>Creator, about 121 min (Starter's 30 is too small)</td><td>$44</td></tr>
<tr><td style="white-space:nowrap">WellSaid</td><td>Pro, 180 min (Starter's 20 is too small)</td><td>$98</td></tr>
<tr><td style="white-space:nowrap">Speechify Studio</td><td>Starter, billed yearly</td><td>$100 for the year</td></tr>
</tbody>
</table>

The cheapest total is not always the best choice: WellSaid gives caption files, ElevenLabs gives the most languages. For a wider cost view, see [AI voiceover cost per video](https://kveeky.com/blog/ai-voiceover-cost-per-video) and the [Kveeky pricing page](https://kveeky.com/pricing).

## How do you run a fair 3-slide pilot?

Run the same script in two tools, and listen at normal speed. A fair pilot tests your hardest slide, not the vendor's demo text.

1. Pick three slides: one with jargon, one with numbers and a list, one with a name or acronym.
2. Paste the same text in each tool, with the same pace and no tweaks.
3. Listen at 1x speed and mark every wrong stress or word.
4. Fix with respelling, regenerate that line, and count how many tries it took.
5. Compare the tries, not just the first take.

<div style="margin:28px 0;padding:20px 22px;background:var(--kv-blue-50);border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-md);min-width:0;box-sizing:border-box;overflow-wrap:anywhere"><div style="font:700 17px/1.3 var(--kv-font-heading);color:var(--kv-blue-950);margin-bottom:8px">Copy this pilot script</div><p style="margin:0 0 12px;font:400 15px/1.5 var(--kv-font-body);color:var(--kv-gray-600)">Paste it into each tool. Swap the bracketed words for your own terms.</p><div id="bvs-t" style="padding:14px 16px;background:var(--kv-white);border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-sm);font:400 16px/1.6 var(--kv-font-body);color:var(--kv-gray-800)">Slide 1 (jargon): In this module you will learn how [your product term] connects to [your acronym], and why it matters for your team.<br>Slide 2 (numbers and list): There are 3 steps. First, check the 12 items on the form. Second, send it within 24 hours. Third, confirm that the total is $1,250.<br>Slide 3 (names): Questions go to [a person's name] at [your company name]. Thank you for completing this course.</div><div style="display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:12px"><button type="button" id="bvs-b" data-copytext="Slide 1 (jargon): In this module you will learn how [your product term] connects to [your acronym], and why it matters for your team. Slide 2 (numbers and list): There are 3 steps. First, check the 12 items on the form. Second, send it within 24 hours. Third, confirm that the total is $1,250. Slide 3 (names): Questions go to [a person's name] at [your company name]. Thank you for completing this course." style="min-height:44px;padding:0 18px;border:0;border-radius:var(--kv-radius-sm);background:var(--kv-blue-700);color:var(--kv-white);font:600 16px/1 var(--kv-font-body);cursor:pointer">Copy</button></div><script>(function(){try{var b=document.getElementById("bvs-b"),t=document.getElementById("bvs-t");if(!b||!t)return;b.addEventListener("click",function(){try{var x=b.getAttribute("data-copytext")||t.innerText;if(navigator.clipboard&&navigator.clipboard.writeText){navigator.clipboard.writeText(x).then(function(){b.textContent="Copied";setTimeout(function(){b.textContent="Copy"},1800)},function(){})}else{var r=document.createRange();r.selectNodeContents(t);var s=window.getSelection();s.removeAllRanges();s.addRange(r)}}catch(e){}})}catch(e){}})();</script></div>

Need the script itself? Our [e-learning voiceover guide](https://kveeky.com/blog/e-learning-voiceover-guide) has a slide-by-slide template, and [AI voiceover scripts](https://kveeky.com/blog/ai-voiceover-script) covers writing for the ear. To size each slide, use the [words to minutes calculator](https://kveeky.com/resources/words-to-minutes-calculator/) at about 150 words per minute.

## Can one voice generator handle a multilingual course?

Only if each language has a voice you have heard on your own text. A language list is a claim; a trial is proof.

ElevenLabs lists 74 languages and Synthesia more than 140, both from their own pages. Kveeky has [language pages](https://kveeky.com/languages) that show which languages have voices, for example [Spanish text to speech](https://kveeky.com/languages/spanish-text-to-speech). For the workflow, read [multilingual voiceover with AI](https://kveeky.com/blog/multilingual-voiceover-ai).

## What makes training narration work with any tool?

Consistency does more than the tool choice. Use one voice per course, short sentences and regenerated lines instead of heavy editing.

If learners drop off, narration is often the cause: see [why students leave your course](https://kveeky.com/blog/course-narration-quality-and-dropouts), [how to fix training video voiceover](https://kveeky.com/blog/fix-corporate-training-video-voiceover) and [when to use more than one narrator](https://kveeky.com/blog/multi-voice-courses-narrator-strategy).

<div style="margin:28px 0;padding:20px 22px;background:var(--kv-white);border:1px solid var(--kv-blue-100);border-radius:var(--kv-radius-md);min-width:0;box-sizing:border-box;overflow-wrap:anywhere"><div style="font:700 17px/1.3 var(--kv-font-heading);color:var(--kv-blue-950);margin-bottom:8px">Show me</div><p style="margin:0 0 12px;font:400 15px/1.5 var(--kv-font-body);color:var(--kv-gray-600)">Open what you need.</p><details style="border-top:1px solid var(--kv-blue-100);padding:10px 0"><summary style="min-height:44px;display:flex;align-items:center;cursor:pointer;font:600 16px/1.4 var(--kv-font-body);color:var(--kv-blue-950)">Do I need commercial rights for internal training?</summary><div style="padding:4px 0 8px;font:400 16px/1.6 var(--kv-font-body);color:var(--kv-gray-800)">Read the vendor's terms. Several free plans list no commercial use, and internal company training is still a business use. Paid plans that list commercial rights remove the doubt. See <a href="https://kveeky.com/blog/ai-voice-commercial-use-rights" style="color:var(--kv-blue-700)">AI voice commercial use rights</a>.</div></details><details style="border-top:1px solid var(--kv-blue-100);padding:10px 0"><summary style="min-height:44px;display:flex;align-items:center;cursor:pointer;font:600 16px/1.4 var(--kv-font-body);color:var(--kv-blue-950)">Why does WellSaid count minutes differently?</summary><div style="padding:4px 0 8px;font:400 16px/1.6 var(--kv-font-body);color:var(--kv-gray-800)">Its pricing page counts downloaded minutes. Tools that count generated audio use up allowance on every retake, which is why the calculator adds 50% for them.</div></details><details style="border-top:1px solid var(--kv-blue-100);padding:10px 0"><summary style="min-height:44px;display:flex;align-items:center;cursor:pointer;font:600 16px/1.4 var(--kv-font-body);color:var(--kv-blue-950)">What can I test for free on Kveeky?</summary><div style="padding:4px 0 8px;font:400 16px/1.6 var(--kv-font-body);color:var(--kv-gray-800)">The free plan gives 500 credits a month, about 6.6 minutes, with standard voices and no credit card. That covers your three pilot slides. Plans and rights are on the <a href="https://kveeky.com/pricing" style="color:var(--kv-blue-700)">pricing page</a>; check it for voice cloning, which this guide does not cover.</div></details></div>

**Keep reading:** [E-learning voiceover guide](/blog/e-learning-voiceover-guide) · [AI voiceover cost per video](/blog/ai-voiceover-cost-per-video) · [AI voice commercial use rights](/blog/ai-voice-commercial-use-rights) · [Multilingual voiceover with AI](/blog/multilingual-voiceover-ai) · [Course narration and dropouts](/blog/course-narration-quality-and-dropouts) · [Inclusive course design](/blog/inclusive-course-design-accessibility-guide) · [AI voice generator for training videos](https://kveeky.com/voiceover/training-videos/)

## Frequently asked questions

### What is the best AI voice generator for e-learning?

It depends on your needs. ElevenLabs lists the widest languages, WellSaid lists caption files, Speechify Studio has the lowest yearly price and Kveeky has a $9 monthly plan with commercial rights (prices retrieved 2026-10-16).

### Can I use a free AI voice generator for a course I sell?

Often no. ElevenLabs, WellSaid and Speechify list no commercial use on their free plans. Kveeky's free plan is for testing; every paid plan includes commercial usage rights.

### How much does AI voiceover for a course cost?

For a 2-hour course with 50% extra for retakes, about $18 on Kveeky Basic, $44 on ElevenLabs Creator and $98 on WellSaid Pro over 2 months. Use the calculator for your own numbers.

### Do AI voice generators make captions?

Some do. WellSaid lists SRT and VTT files on Starter and Pro. Kveeky lists no caption files, so add captions in your authoring tool to meet WCAG 1.2.2.

### Can I use AI voices in Articulate Storyline?

Yes. Storyline 360 has built-in text to speech and imports audio from other tools. Check which formats the tool you choose gives you.

## How we checked this guide

This guide is written by Hitesh Kumawat for the [Kveeky](https://kveeky.com/) team. **Disclosure: Kveeky makes an AI voice generator.** We ran no listening tests, so we make no claims about voice quality. No Kveeky usage data is used here.

- ElevenLabs plans, minutes, commercial license and languages: [elevenlabs.io/pricing](https://elevenlabs.io/pricing), retrieved 2026-10-16.
- WellSaid plans, downloaded minutes, captions and rights: [wellsaid.io/ai-voice-pricing](https://www.wellsaid.io/ai-voice-pricing), retrieved 2026-10-16.
- Speechify Studio plans and credit use: [speechify.com/pricing-studio](https://speechify.com/pricing-studio/), retrieved 2026-10-16.
- Synthesia plans and languages: [synthesia.io/pricing](https://www.synthesia.io/pricing), retrieved 2026-10-16.
- Storyline 360 text to speech limits: [Articulate, Converting Text to Speech](https://www.articulatesupport.com/article/Storyline-360-Converting-Text-to-Speech), retrieved 2026-10-16.
- Kveeky plans and rights: kveeky.com/pricing.md, retrieved 2026-10-16.
- Murf was not included: its pricing page returned no readable plan data on 2026-10-16.

Prices change, so confirm on each vendor's page. The 50% retake allowance is our planning assumption.

Your next step: take your three hardest slides and paste them into the [Kveeky AI voice generator for training videos](https://kveeky.com/voiceover/training-videos/) free plan, then run the same text in one other tool.

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