Updated September 2026

Synthesia review
Enterprise-focused AI avatar video platform used for training, onboarding, and corporate communications in 160+ languages. Best for corporate training and enterprise video localization. Starts at $29/mo.
What's free
1,200 credits/mo, up to 10 min of video/mo, watermarked/branded output with Synthesia logo, 1 editor + 3 guests
Key features
- 125-240+ AI avatars
- Personal/custom avatars
- AI dubbing
- 1-click translation into 80+ languages
- SCORM export
- API access
Pros
- Trusted by 90%+ of Fortune 100, strong enterprise features
- High-quality avatars and dubbing
Cons
- Free and Starter plans have limited monthly video minutes
- Pricier than most competitors at entry paid tier
Synthesia alternatives

Runway
Free · $12+AI video · Video editing
Video and image generation platform built by Runway AI, offering its own Gen-4/Gen-4.5 models alongside third-party models like Kling and Veo.
Google Veo (via Flow)
$19.99AI video · Video editing
Google's Veo video generation models accessible through the Flow creative studio and the Gemini app, bundled with Google AI subscriptions.

Kling AI
Free · $6.99+AI video
Chinese AI video generator developed by Kuaishou, offering text-to-video and image-to-video generation up to 1080p.
Sources: www.synthesia.io, www.synthesia.io, en.wikipedia.org