Synthesia
AI video platform for training and business videos presented by AI avatars in 140+ languages.
Updated · AppBreakup editorial · Web
Is Synthesia free?
Free plan, plus paid plans
- Starting price:
- $19/month, or $14/month billed yearly (Starter)
- Free plan:
- Yes, $0 with 500 credits a month
Checked on Synthesia's site Nov 8, 2026
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All 8- Verified facts
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- Alternatives ranked
- 8
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About Synthesia
Synthesia is a London-based AI video platform used mostly by companies for training, onboarding, internal communications and sales enablement. You write or import a script, from a document or slide deck, choose a stock AI avatar or a personal avatar of yourself, and the browser editor generates a presenter-led video with on-screen media and captions. Videos can be translated into many languages in one click, played in a multilingual player, and exported as SCORM packages for a learning management system. Newer features include roleplay and survey sessions where viewers talk to an avatar, plus an API for generating videos programmatically. A free Basic plan gives a small monthly allowance with a watermark; Starter and Pro add credits, downloads and more avatars, and Enterprise unlocks unlimited minutes, the full avatar library, SSO and brand kits. It positions itself firmly at businesses rather than social media creators.
Best for: L&D and enterprise teams producing training videos in many languages.
Synthesia pricing (checked Nov 8, 2026)
Each line is quoted from Synthesia's own site, with the page it came from.
| Plan or term | What it says | Checked | Source |
|---|---|---|---|
| Free plan | Yes, $0 with 500 credits a month | Nov 8, 2026 | synthesia.io |
| Starting price | $19/month, or $14/month billed yearly (Starter) | Nov 8, 2026 | synthesia.io |
| Pro plan | $89/month, or $59/month billed yearly | Nov 8, 2026 | synthesia.io |
Pros and cons
What works
- SCORM export and LMS-friendly features for training teams
- Over 140 languages and voices with one-click translation
- SOC 2 and GDPR compliance for enterprise buyers
- Free plan to try the editor
Why people leave
- Free and lower plans include only a fraction of the avatar library
- No pay-per-video option; it's subscription only
- Studio-quality custom avatars are a paid add-on on annual plans
Synthesia vs HeyGen, Colossyan and D-ID
From each app's listing and the prices verified on its own site. A dash means we haven't verified it yet.
| Attribute | Synthesia | HeyGen | Colossyan | D-ID |
|---|---|---|---|---|
| Pricing | Free plan + paid | Free plan + paid | Free plan + paid | Paid |
| Verified price | $19/month, or $14/month billed yearly (Starter) | $29/month (Creator), or $24/month billed annually | $59/month billed annually | — |
| Free plan | Yes, $0 with 500 credits a month | Yes, 3 videos per month | Yes (Starter) | No |
| Open source | No | No | No | No |
| Self-hostable | No | No | No | No |
| Platforms | Web | Web, iOS, Android | Web | Web |
Full Synthesia vs HeyGen comparisonFull Synthesia vs D-ID comparison
Top Synthesia alternatives
See all 8- 1
HeyGen68.8More creator-friendly, with photo avatars, cinematic scenes and a mobile app.
- 2
Colossyan64.8Similar training focus with branching and quizzes, and a free Starter plan.
- 3
D-ID59.4Animates a talking head from a single photo, with an API for adding avatar video to your own app.
- 4
Vidnoz57.3Budget avatar video maker with a free plan, suited to simple training and social clips.
- 5
invideo52.6Generates full AI scenes and edits footage when a presenter isn't needed.
Why people left Synthesia
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Synthesia: common questions
What is Synthesia?
Synthesia: AI video platform for training and business videos presented by AI avatars in 140+ languages. Best for L&D and enterprise teams producing training videos in many languages. Available for Web.
Is Synthesia free?
Synthesia has a free plan and paid plans. Free plan: Yes, $0 with 500 credits a month (checked on Synthesia's own site).
How much does Synthesia cost?
Synthesia is free with paid plans. Free plan: Yes, $0 with 500 credits a month; Starting price: $19/month, or $14/month billed yearly (Starter); Pro plan: $89/month, or $59/month billed yearly. Checked on Synthesia's own site, November 2026.
Is Synthesia open source?
No, Synthesia is not open source.
What platforms does Synthesia run on?
Synthesia is available for Web.
What are the best alternatives to Synthesia?
The highest-ranked Synthesia alternatives right now are HeyGen, Colossyan and D-ID. See the full ranked list for pricing, platforms and verified facts.
Synthesia vs HeyGen: what's the difference?
Both Synthesia and HeyGen are free with paid plans. Verified prices: Synthesia $19/month, or $14/month billed yearly (Starter), HeyGen $29/month (Creator), or $24/month billed annually. Only HeyGen runs on iOS and Android.