Kveeky vs Synthesys: which AI voice generator fits you?
A side-by-side of price, free plan, voices, languages and commercial rights. Synthesys's figures were read from its own pages on 2026-10-16.
The short answer
- Pick Synthesys if: want AI avatars and lip-synced video in many languages.
- Pick Kveeky if: want to start free: 500 credits a month (about 6.6 minutes) with no credit card.
- Where Synthesys wins: AI avatars with lip-sync in 140+ languages (vendor figure), which Kveeky does not offer.
Kveeky vs Synthesys at a glance
| What you compare | Kveeky | Synthesys |
|---|---|---|
| Free plan | 500 credits/month (6.6 minutes), standard voices, no credit card | No free plan on the page we checked |
| Cheapest paid plan | $7.50/month billed yearly ($90/year), or $9.00/month billed monthly | $20/month billed yearly ($29/month monthly) (Monthly or yearly; yearly saves 30%; no contract, cancel any time) |
| Voices | 700+ voices | 400+ studio-quality voices (vendor figure; pricing page lists 20 narrators in the voice library) |
| Languages | 40+ languages | 140+ languages with lip-sync (vendor figure) |
| Commercial use | Included on every paid plan (see the pricing page) | Home page: full commercial rights on every plan. |
| Watermark | Not mentioned on the pricing page | Not stated on the page we checked |
| Voice cloning | On paid plans; counts are on the pricing page | Not stated on the page we checked (only a customer quote mentions cloning) |
| API | Not listed on the pricing page | Credits can be spent through a Synthesys MCP server and API keys, up to 5,000 credits a day; standalone API plan not stated |
| Editor | Voice, transcript language, speed, volume, 6 emotions and custom punctuation. No pitch control. | Video-first studio with AI avatars and lip-synced voiceover, plus brand kit, ad library and social scheduling on higher plans. |
Which one should you pick?
Pick Kveeky if you…
- want to start free: 500 credits a month (about 6.6 minutes) with no credit card.
- want one catalog of 700+ voices in 40+ languages and an editor with speed, volume and 6 emotions, with no pitch control to learn.
- need commercial rights on a paid plan and want cloning only on paid plans (see the pricing page).
Pick Synthesys if you…
- want AI avatars and lip-synced video in many languages.
- make short social ads and want scheduling built in.
- want to connect credits to an AI assistant through MCP.
Where each one is stronger
Synthesys is stronger at
- AI avatars with lip-sync in 140+ languages (vendor figure), which Kveeky does not offer.
- Commercial rights on every plan, per the home page.
- MCP server and API keys for spending credits from AI assistants and apps.
- Social scheduling to TikTok, Instagram and Facebook on Agency.
Trade-offs to weigh with Synthesys
- Starts at $20/month billed yearly ($29 monthly), with no free plan stated.
- Credits are not translated into minutes; a 15-second UGC ad costs about 522 credits on the page.
- Built around video and avatars, which is more than a plain voiceover needs.
How much Kveeky would you need?
Drag to your monthly audio. The result uses Kveeky's plans from the pricing page; check Synthesys's own page for its figure.
The free plan covers about 6.6 minutes a month. For 10 minutes you need Basic.
Synthesys plans (from its own page)
| Plan | Price | Includes |
|---|---|---|
| Starter | $29/month, or $20/month billed yearly ($240 a year) | 3,500 credits a month, full commercial rights, 20 narrators in the voice library |
| Pro | $59/month, or $41/month billed yearly ($492 a year) | 8,000 credits a month, Brand Kit |
| Agency | $119/month, or $83/month billed yearly ($996 a year) | 17,000 credits a month, ad library, scheduling to TikTok, Instagram and Facebook |
| Max | from $199/month, or from $139/month billed yearly | From 30,000 credits a month, dedicated account manager |
Frequently asked questions
Is Synthesys better than Kveeky?
They solve different jobs. Synthesys is a video and avatar studio with a voice library. Kveeky is a voiceover tool with a free monthly start. If you need avatars, Synthesys fits; if you need quick narration, Kveeky is simpler.
Which free plan is better, Synthesys or Kveeky?
No free plan or trial is stated on the Synthesys pages we checked. Kveeky has a free plan of 500 credits a month (about 6.6 minutes) with no credit card.
Can I use Synthesys voices commercially?
The home page says full commercial rights come with every Synthesys plan. Kveeky includes commercial rights on its paid plans.
What is the cheapest way to get started?
Synthesys Starter is $20/month billed yearly ($29 monthly) for 3,500 credits. The page does not convert credits to minutes. Kveeky starts free with about 6.6 minutes a month.
Who is Synthesys for, and who is Kveeky for?
Synthesys suits marketers who make avatar videos and social ads. Kveeky suits creators who want a simple editor with speed, volume and 6 emotions.
How current is this Kveeky vs Synthesys comparison?
Every figure for Synthesys was read from its own pages on 2026-10-16; Kveeky's figures come from its pricing page. Prices change, so check the sources listed on this page before you buy.
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