Compare Amazon Polly
Details side-by-side comparison of Amazon Polly against top competitors.
Detailed Comparison
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Kveeky
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Amazon Polly
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CapCut
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Clipchamp
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ElevenLabs
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Fliki
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Google Cloud Text-to-Speech
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Kukarella
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Listnr
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Murf.ai
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Narakeet
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NaturalReader
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Notevibes
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Pictory AI Voice Generator
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Play.ht -
Podcastle (now Async)
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ReadSpeaker
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Resemble AI
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ResponsiveVoice.org
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Revoicer
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Speechelo
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Speechify
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Synthesys
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TTSMaker
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Uberduck
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Unreal Speech
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Voicemaker.in
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WellSaid Labs
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Wondercraft
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allvoicelab
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lovo.ai
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typecast.ai
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voice.ai
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Azure AI Speech
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Azure AI Speech
Text-to-speech in Microsoft's Azure AI Speech service, with standard, HD and custom voices
TTSAPICloud
Pricing
| Model | Pay-as-you-go, per character | Pay-as-you-go, per character |
| Starting Price | $4.00 per 1 million characters (Standard) | Not stated on the page we checked |
| Has Free Version | ||
| Plan Summary | Standard $4.00 per 1M charactersNeural $16.00 per 1M charactersLong-Form $100.00 per 1M charactersGenerative $30 per 1M characters | Free (F0) Neural: 0.5 million characters a monthPaid rates per 1M characters: dollar amounts not stated on the page we checked |
Other Specifications
| Product Type | Text-to-SpeechAPI | Text-to-SpeechAPI |
Language Support
| Languages Supported | over 40 languages and language variants (vendor figure) | 100+ languages and locales (standard voices, Microsoft Learn) |
Voice Quality
| Quality Rating | Not stated on the page we checked | Not stated on the page we checked |
| Tonal Description | Voice types listed: Standard, Neural, Long-Form and Generative | Standard neural voices, HD voices, custom and personal voices |
Voice Count
| Total Voices | 100+ | Not stated on the page we checked |
| Categories | Male and female voices | Standard neural, HD, custom, personal |
Ease of Use
| Usability Rating | Developer-oriented (API) | Developer-oriented (SDK, REST) |
| User Experience | Not stated on the page we checked | Audio Content Creation tool in Speech Studio for no-code use |
Integrations
| API Availability | Yes, API service | Yes, Speech SDK, REST API and batch synthesis API |
| Platform Integrations | N/A | N/A |
Use Cases
| Primary Use Cases | N/A | Chatbots and voice assistantsAudiobooksIn-car navigation |
| Applications | Not stated on the page we checked | As listed on Microsoft Learn |
Text to Speech Features
| SSML Support | ||
| API Access | ||
| Multi Language | ||
| Emotional Impulse | N/A | N/A |
| Voice Cloning | N/A |
Character/Word Limits
| Plan Limits | Per-character billing | Per-character billing; Chinese characters count as two |
| Monthly Limit | Free: Standard 5M, Neural 1M, Long-Form 500K, Generative 100K characters a month (see free tier terms) | Free (F0) Neural: 0.5 million characters a month |
Commercial Rights
| Included | N/A | N/A |
| Licensing Terms | Stored audio can be used for redistribution, analysis, archiving or any other use case at no extra cost; other commercial terms not stated on the page we checked | Not stated on the page we checked |
File Formats
| Supported Formats | MP3OGG | N/A |
| Export Options | MP3, OGG and other standard audio formats | Formats not stated on the page we checked; models available at 24 kHz and 48 kHz |
Customer Support
| Support Channels | N/A | N/A |
| Priority Support | N/A | N/A |
Find Your Perfect Voice AI Solution
Choosing the right text-to-speech platform impacts user experience and production costs. Let our comparison guide your decision.