Synthesia review 2026: pricing, features, and who it's actually for
Synthesia is an AI video platform built for corporate video production. It turns scripts into talking-head videos using AI avatars, with strong support for multi-language dubbing and L&D integrations like SCORM. It is not an ad creation tool. If you need training videos, onboarding content, or internal communications in 50+ languages, Synthesia does that well. If you need video ads for paid social, there are better options.
Last updated: March 15, 2026
What is Synthesia?
Synthesia is an AI video generation platform founded in 2017. You write a script, pick an AI avatar, and the platform renders a presenter-style video. No camera, no studio, no actors.
The platform's main audience is corporate learning and development (L&D) teams, internal communications managers, and HR departments. Enterprise customers use it to produce training modules, compliance videos, and product explainers at scale, then translate them into dozens of languages without reshooting.
Synthesia supports 130+ languages and 230+ stock AI avatars at the Enterprise tier. The platform also includes quiz and branching scenario features for interactive training content, and connects with most LMS platforms via SCORM export.
What it is not: an ad creation tool. Synthesia videos look polished and corporate. They work for training. They do not produce the fast-paced, product-focused creative assets that perform on Meta or TikTok.
Synthesia pricing
Synthesia uses a credit-based pricing model. Credits map to video minutes, and the Starter plan's 10 minutes per month is easy to exhaust.
$29/month (billed monthly) or $18/month (billed annually)
- 10 video minutes per month
- 125+ stock AI avatars
- 1 editor seat, 3 guest seats
- 60+ templates
- AI script assistant
- Export in up to 1080p
~$69/month (billed annually, verify at checkout)
- More video minutes than Starter
- Expanded avatar access
- Brand controls
- Priority rendering
Custom pricing (book a demo)
- Unlimited video minutes
- 230+ stock AI avatars
- 1-click translation across 80+ languages
- SAML/SSO and SCIM
- SCORM export for LMS integration
- Interactive quizzes and branching scenarios
- Advanced admin controls and engagement analytics
The Starter plan's 10-minute monthly cap is a real constraint. A standard 3-minute training video uses 30% of your monthly budget. Teams producing content at any volume hit the ceiling fast and need to move to Enterprise, which is where the sales conversation starts.
Synthesia does not publicly list Creator plan pricing on all pages. Third-party trackers cite roughly $69/month billed annually, but verify the current rate at checkout. Enterprise pricing requires a demo booking.
Key features
AI avatars
Synthesia has 125+ stock avatars on Starter and 230+ on Enterprise. The avatars cover a range of ages, ethnicities, and presentation styles. The 2025 "Express-2" update improved lip sync accuracy and reduced the uncanny valley effect that earlier versions had.
You can also create a custom avatar from video footage of yourself or a spokesperson. Custom avatars are an Enterprise feature and require a consent recording.
Language support
This is Synthesia's clearest advantage over most competitors. The platform supports AI dubbing in 130+ languages, and the Enterprise tier includes 1-click translation workflows for 80+ languages. For global organizations producing the same training content in French, German, Japanese, and Portuguese, this workflow saves weeks of production time.
The voice quality varies by language. English, Spanish, French, and German sound natural. Less common languages can sound slightly robotic, but this is an industry-wide limitation, not specific to Synthesia.
SCORM and LMS integration
Synthesia exports SCORM packages that load directly into any standard LMS, including Workday Learning, SAP SuccessFactors, and Cornerstone. The interactive video feature, which supports in-video quizzes and branching scenarios, is available at Enterprise tier. This is the feature that separates Synthesia from simpler avatar tools.
Templates and editor
The platform includes 60+ templates and an AI Video Assistant that converts a script or topic outline into a structured video draft. The editor is browser-based and does not require any design background.
Dynamic captions, brand font uploads, and a pronunciation dictionary (useful for technical terms or brand names) were added in 2025.
What Synthesia does well
Corporate training at scale. If you have 50 training modules that need updating every quarter, Synthesia is one of the few platforms that makes that manageable. You update the script, re-render the video. No production team needed.
Multi-language localization. The 1-click translation workflow genuinely works at the Enterprise tier. For teams publishing content in 10+ languages, this is a meaningful time save.
Enterprise integrations. SSO, SCIM, advanced admin roles, engagement analytics, SCORM export. These are real enterprise features, not just marketing checkboxes.
Consistency. Avatar-based video is inherently consistent. The presenter doesn't have a bad hair day, doesn't vary their delivery, and doesn't need a green room. For compliance training that needs to be reproduced identically across 100 offices, that consistency matters.
What Synthesia does not do well
Avatar realism. The avatars are noticeably artificial in close-up or extended talking segments. For a 3-minute compliance video, this is fine. For a 30-second ad where emotional connection matters, it is a problem.
Voice control. Users consistently report difficulty controlling intonation, emphasis, and pacing. You can adjust pronunciation and add pauses, but getting the avatar to sound genuinely engaged rather than reading from a teleprompter takes multiple iterations.
Content moderation. Synthesia's moderation system flags and rejects videos that contain certain content categories. The triggers are not always obvious, and rejected renders still consume your production time. This is the most frequent complaint across user reviews.
Ad creative production. Synthesia was not designed for this. The output looks like a corporate video, and that is fine if you are making corporate videos. Running Synthesia-generated content as a paid social ad is possible, but the creative style does not match what converts on Meta or TikTok.
Synthesia's content moderation rejects videos that touch on certain topics without always providing clear rejection reasons. If you're in a regulated industry or producing sensitive training content, test your scripts with a small batch before committing to a large production run.
Synthesia user ratings
| Platform | Rating | Review count |
|---|---|---|
| G2 | 4.7 / 5 | 2,000+ |
| Capterra / Software Advice | 4.6 / 5 | 600+ |
| Trustpilot | 4.1 / 5 | 500+ |
The gap between G2/Capterra and Trustpilot is worth noting. G2 and Capterra reviewers tend to be corporate buyers evaluating tools against enterprise use cases, where Synthesia performs best. Trustpilot skews toward individual users and smaller teams who hit the credit limits and avatar realism issues more directly.
Synthesia vs competitors
| Synthesia | HeyGen | Cospark | |
|---|---|---|---|
| Primary use case | Corporate L&D | Short-form creator content | Video ad production |
| Starter price | $29/month (10 min) | $24/month | Contact sales |
| AI avatar count | 125-230+ | 100+ | Not avatar-based |
| Languages | 130+ | 40+ | Multi-language voiceover |
| SCORM export | Yes (Enterprise) | No | No |
| Ad-optimized output | No | Limited | Yes |
| LMS integration | Yes | No | No |
| Best for | Training, internal comms | Social content, creators | Paid ad campaigns |
When to pick Synthesia over HeyGen
Synthesia wins on enterprise features. If you need SCORM export, SCIM provisioning, SSO, advanced admin controls, or XLIFF import for localization workflows, HeyGen does not offer these. For large L&D teams inside a corporate environment, Synthesia is the more complete platform.
When to pick HeyGen over Synthesia
HeyGen is cheaper at the entry tier ($24/month vs $29/month) and works well for individual creators making short-form social videos. The platform is easier to use and imposes fewer content restrictions. For a solo marketer producing YouTube or LinkedIn content, HeyGen is a reasonable choice.
When to pick neither
If your goal is video ad production for paid campaigns, neither Synthesia nor HeyGen is optimized for that workflow. Synthesia is built for corporate communications. HeyGen is built for creators. Ad creative production, where you need a video to generate clicks and conversions on a paid channel, is a different job.
Cospark is built specifically for that. It generates video ads using multiple underlying AI video models, optimizes output for platform-specific formats, and handles the workflow from brief to final creative without requiring a video production background.
Who Synthesia is actually for
Good fit:
- Corporate L&D teams producing training content at volume
- Organizations publishing the same content in multiple languages
- HR and internal communications teams needing consistent presenter-style video
- Enterprise buyers who need SSO, SCIM, and LMS integration
Not a good fit:
- Performance marketers running paid social campaigns
- Ecommerce brands producing product video ads
- Small teams or individuals who will hit the 10-minute monthly cap quickly
- Anyone who needs cinematic or emotionally engaging video output
Frequently asked questions
Is Synthesia worth it in 2026?
Synthesia is worth it for corporate L&D and internal communications teams, specifically those working at volume and in multiple languages. For individual users or small teams producing a few videos per month, the 10-minute Starter cap limits its value. Evaluate your monthly production volume before committing.
How much does Synthesia cost per month?
The Starter plan is $29/month billed monthly or $18/month billed annually. A Creator plan is available at roughly $69/month annually. Enterprise pricing requires a demo and is quoted per organization based on seat count and usage.
Can you use Synthesia for free?
Synthesia no longer offers a permanent free plan. You can request a trial or demo, but ongoing free access is not available as of 2026. The Starter plan at $18-29/month is the lowest public entry point.
How does Synthesia compare to HeyGen?
Synthesia is better for corporate and enterprise use, especially for SCORM-based training and large-scale localization. HeyGen is better for individual creators making short-form content. HeyGen's entry price is slightly lower and its content moderation is less restrictive.
Can Synthesia make video ads?
Synthesia can technically produce video ads, but the platform is not optimized for ad creation. The avatar-based presenter format works for some ad types but generally underperforms against ad-native tools on paid channels. If video ad production is your goal, tools built specifically for that workflow will produce better results.
What languages does Synthesia support?
Synthesia supports AI dubbing in 130+ languages across all plans. The Enterprise tier adds a 1-click translation workflow for 80+ languages, plus XLIFF import/export for integration with professional translation tools.
Bottom line
Synthesia is a well-built platform for a specific job: corporate video production at scale, particularly training content that needs to be published in many languages. It earns its 4.7-star rating on G2 from enterprise buyers who use it for that purpose.
The limitations are real and worth understanding before you subscribe: the monthly credit cap on lower tiers is tight, the avatars read as artificial in longer or emotionally charged content, and the content moderation system is stricter than most alternatives. None of these are dealbreakers for a corporate L&D team. Some of them are dealbreakers for an ecommerce brand trying to run paid ads.
For training and internal comms, Synthesia is one of the stronger tools in this space. For video ad production, Cospark is built for that workflow specifically.
Last updated: March 15, 2026