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Head-to-Head Comparison
Synthesia vs Devin
An honest, side-by-side breakdown of pricing, features, and security — so you can pick the right tool.
Feature comparison
| Feature | Synthesia | Devin |
|---|---|---|
| CompareMyAI score | 8.1 / 10 | 7.8 / 10 |
| Free tier | ||
| API access | ||
| Open source | ||
| Enterprise ready | ||
| GDPR compliant | ||
| SOC 2 certified | ||
| ISO 27001 | ||
| MFA supported | ||
| Trains on your data | Yes |
Pricing
FreeFree
Starter£23/mo
Creator£70/mo
EnterpriseContact us
FreeFree
Pro£16/mo
Max£157/mo
Teams£63/mo
EnterpriseContact us
Prices in GBP. Verified monthly. Always check the provider's site for the latest.
Pros & cons
Synthesia
Pros
- +Professional AI avatar videos
- +140+ languages
- +No filming required
- +Good for corporate training and eLearning
- +SOC2 certified
Cons
- −Expensive for small teams
- −Avatar realism still has uncanny valley moments
- −Limited creative flexibility
Devin
Pros
- +Plans, writes, tests, and ships production code autonomously — confirmed from official product description
- +UK GDPR and EEA data rights confirmed in Cognition privacy policy with UK IDTA in use
- +Free tier available with selected features — no card required to start
- +Integrates with existing codebases and tools including Devin Desktop (formerly Windsurf) IDE
Cons
- −Trains on user code and content by default — confirmed from Cognition privacy policy
- −SOC2 and ISO 27001 not confirmed from official sources
- −Max plan (£157/month) is the highest per-user price in the agents category
Our take— Synthesia wins
Based on our comparison of published pricing, features, and compliance data, Synthesia pulls ahead with SOC 2 certification and ISO 27001 certification. Devin stays close but doesn't lead on any single attribute here. Synthesia scores 8.1/10 to Devin's 7.8/10. Pick Synthesia if SOC 2 certification matters; Devin is the pick if it doesn't.