Compare Synthesys

Details side-by-side comparison of Synthesys against top competitors.

Detailed Comparison

Pricing
Model
Freemium
Freemium
Starting Price
$20/month
~$5/mo
Has Free Version
Plan Summary
Personal (~$20)Creator (~$41)Business (~$69) tier optionsunified credits for voices/video
Free tierPremium ($10/mo), and Business ($20/mo) plans
Other Specifications
Product Type
Text-to-SpeechVoice CloningAI Video GenerationAI Dubbing
Text-to-SpeechVoice CloningAI Audio
Use Cases
Primary Use Cases
VoiceoversVideosAdsUGCPodcastsDubbingAvatars
PodcastsVideosIVRChatbotsCustom audio
Applications
AI video latent technology, media production, and studio editing
Content creation, customer service, and digital media
Text to Speech Features
API Access
Multi Language
Emotional Impulse
Voice Cloning
SSML Support
File Formats
Supported Formats
MP3WAVMP4
MP3WAVOggAAC
Export Options
Exports audio (MP3/WAV) and video (MP4) depending on feature
Direct format export via web and API
Ease of Use
Usability Rating
Moderate
High
User Experience
Full studio/dashboard interface with many features
Simple web interface with many voices & options
Customer Support
Priority Support
No
Support Channels
Email
WebsiteDocumentation
Integrations
Platform Integrations
Canva
APISSRSDK
API Availability
Available (enterprise contact likely)
Yes – Developer API with advanced parameters
Language Support
Accent Variety
Wide range
Global variety covered by wide language range
Languages Supported
more than 140 languages & dialects supported
~120–140 languages
Voice Quality
Tonal Description
High-quality, life-like voices with varying realism; designed for media/video use
Neural TTS with expressive options & voice effects
Quality Rating
High
High
Voice Count
Total Voices
700+ voices / 1000+ depending on listing
more than 1000 voices
Categories
Voices, video avatars, and unified credits system
Default and Pro voices
Character/Word Limits
Monthly Limit
Plan dependent (e.g., 300/900/2400+ credits)
200k–1M+ characters
Plan Limits
Uses credits (seconds/units); unlimited options available on certain tiers
Tiered limits based on account type
Commercial Rights
Included
Licensing Terms
Paid plans include commercial use rights; free demo limited
Included (depends on plan)

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