HeyGen vs Synthesia: Which AI Avatar Video Platform Is Right for Your Team?
Both are leading AI avatar video platforms for corporate training, sales enablement, and enterprise communications. We compared real pricing, what you actually get at each tier, and verified user feedback - to give you a straight answer before you demo either.
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HeyGen vs Synthesia - Feature Comparison
HeyGen | Synthesia |  | |
|---|---|---|---|
Free Plan Output | 3 videos/mo, 1-min cap | ~10 min video/month, 9 avatars | Free trial - no watermark, no credit card required |
Entry Paid Tier ($29/mo) | 600 credits/mo (no fixed video count) | ~10 min video/month (~120 min/year), 125+ avatars | $23/mo - 5 finished video ads/month |
Higher Tier ($89/mo) | N/A at this price point | ~30 min video/month, 180+ avatars (Creator) | N/A - flat $23/mo covers all core features |
Watermark | Free: Yes; Paid: Removed | Free: Full-screen; Starter: Yes (lighter); Creator: AI watermark | None on trial or paid plans |
Languages | 30+ (free), 175+ (paid) | 15 (free), 160+ (paid) | 75+ languages (all plans) |
Voice Cloning | Yes (paid) | No (Starter); Yes, 1 voice (Creator) | Included via AI Twin generation (all plans) |
Custom Avatar | 1 digital twin | No (Free/Starter); 5 personal avatars (Creator) | 300+ avatars + AI Twin generation (all plans) |
LMS / SCORM | No | Yes (Creator & Enterprise) | Not applicable - built for ecommerce ads, not training |
API Access | No | Yes (Creator & Enterprise) | N/A - built-in AI Video Agent handles the workflow |
G2 Rating / Trustpilot | 4.8/5 (1,878 reviews) / 3.6/5 - "Average" (2,432 reviews) | 4.7/5 (2,000+ reviews) / 3.9/5 - "Average" (1,811 reviews) | 4.9/5 (143+ reviews) |
What Real Users Say
“Heygen App Difficult to use. Unauthorised charges, I paid for one off project, however two months later when I checked my account Heygen were debiting unauthorised large amounts from my bank account.”
Verified Trustpilot review“Our intention was to invest in a package with more minutes, but the only option available beyond the Creator plan... is the Enterprise plan, which costs a staggering [amount], with no intermediate options.”
Verified G2 reviewTagshop AI (for UGC Ad Content)
If You're Actually Shopping for Ad Content, Not Training Video
Ad Clone
URL to Video
AI Video Agent
Direct TikTok & Meta Publishing
Purpose-Built for UGC Ads
Purpose-built for the job - Ad Clone, URL to Video, AI Video Agent at $23–24/mo.
FAQs
Know all about HeyGen, Synthesia, and Tagshop AI with these frequently asked questions here.
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