Compare Synthesys
Details side-by-side comparison of Synthesys against top competitors.
Detailed Comparison
NaturalReader
AI Voice Reader for Personal, Commercial, and Educational Use
TTSVoice CloningAccessibility
Pricing
| Model | Freemium | Freemium |
| Starting Price | $20/month | $20.90/mo |
| Has Free Version | ||
| Plan Summary | Personal (~$20)Creator (~$41)Business (~$69) tier optionsunified credits for voices/video | Free plan available.Personal plans ~$20.90/moCommercial plan ~$119/mo or yearly Team pricing available. |
Other Specifications
| Product Type | Text-to-SpeechVoice CloningAI Video GenerationAI Dubbing | Text-to-SpeechVoice CloningBrowser Extension |
Use Cases
| Primary Use Cases | VoiceoversVideosAdsUGCPodcastsDubbingAvatars | Text readingAccessibilityDocument audioLearning support |
| Applications | AI video latent technology, media production, and studio editing | Education, reading accessibility, and content consumption |
Text to Speech Features
| API Access | No | |
| Multi Language | ||
| Emotional Impulse | ||
| Voice Cloning | ||
| SSML Support | No |
File Formats
| Supported Formats | MP3WAVMP4 | MP3WAV |
| Export Options | Exports audio (MP3/WAV) and video (MP4) depending on feature | Downloads available for commercial/Pro users |
Ease of Use
| Usability Rating | Moderate | High |
| User Experience | Full studio/dashboard interface with many features | Very easy to use with reading/extension apps |
Customer Support
| Priority Support | No | |
| Support Channels | Email | AccountHelp Center |
Integrations
| Platform Integrations | Canva | Web appsMobile appsChrome browser extensionReading accessibility tools |
| API Availability | Available (enterprise contact likely) | Typically No dedicated public API for NaturalReader TTS |
Language Support
| Accent Variety | Wide range | Wide dialect support |
| Languages Supported | more than 140 languages & dialects supported | 40+ languages (Plus/Pro voices) |
Voice Quality
| Tonal Description | High-quality, life-like voices with varying realism; designed for media/video use | Natural AI voices with LLM (content-aware) delivery |
| Quality Rating | High | High |
Voice Count
| Total Voices | 700+ voices / 1000+ depending on listing | 200+ |
| Categories | Voices, video avatars, and unified credits system | AI voices across various tiers and use cases |
Character/Word Limits
| Monthly Limit | Plan dependent (e.g., 300/900/2400+ credits) | 1M TTS credits (varies) |
| Plan Limits | Uses credits (seconds/units); unlimited options available on certain tiers | Daily/Monthly limits vary by tier |
Commercial Rights
| Included | No | |
| Licensing Terms | Paid plans include commercial use rights; free demo limited | Commercial plan required for business use |
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