AI avatar generators , by HeyGen (Los Angeles, CA) , since 2020
HeyGen
AI avatar video generator with digital twins, voice cloning, and 175+ language dubbing.
- WEB
- API
- MOBILE
What HeyGen does
HeyGen turns a script into a video of an AI avatar (stock or a custom 'digital twin' trained on the user's own face/voice) speaking in over 175 languages and dialects. It's used for marketing videos, product explainers, training content and localized dubbing, and offers a real-time streaming avatar API for interactive agents. Originally launched as Surreal in Shenzhen in 2020, it re-based in Los Angeles in 2022.
Worth knowing: Founded as Surreal in Shenzhen (Dec 2020); rebranded to HeyGen and moved HQ to Los Angeles in 2022. Founders: Joshua Xu, Wayne Liang.
What users complain about: An independent analysis of 100 Trustpilot reviews (Jan 2025-Jan 2026) found 80% negative sentiment, largely about the confusing dual-credit system and failed renders that still burn credits. (https://future-stack-reviews.com/heygen-review/)
Pricing and plan limits
Verified August 2026| Plan | Monthly | Annual (per mo) | Limits |
|---|---|---|---|
| Free | Free | Free | 3 videos/month, max 1 min each, 1 custom digital twin, up to 1080p export |
| Creator | $29 | $24 | 600 credits/month, max 30 min video, 1+ digital twins, unlimited voice cloning, unlimited photo avatars, 1080p |
| Pro | $49 | n/a | 1,000 credits/month, max 30 min video, 4K export |
| Business | $149 | n/a | 1,500 credits/month + $20/seat, max 60 min video, 5+ digital twins, 4K export, team collaboration |
| Enterprise | not disclosed | n/a | Custom credits, no duration cap, 10+ digital twins, dedicated support |
Where it wins
- Fast digital-twin cloning with strong lip-sync quality
- Very large language/dialect coverage (175+) for dubbing
- Real-time streaming avatar API for interactive use cases
Where it falls short
- Dual-currency credit system confuses users who expect 'unlimited' plans, and failed renders still consume credits
- Trustpilot sentiment is sharply negative (2.3/5) versus its G2 score, with support described as slow and formulaic
- Some annual subscribers reported translation-minute allowances quietly cut from 'unlimited' to 120 min/month
How we scored it
Full methodology| Criterion | Weight | Score | Contribution |
|---|---|---|---|
| Capability | 30% | 9.0 | 2.70 |
| Value for money | 25% | 5.0 | 1.25 |
| Ease of use | 15% | 8.0 | 1.20 |
| Maturity | 15% | 8.0 | 1.20 |
| Support & docs | 10% | 5.0 | 0.50 |
| Momentum | 5% | 9.0 | 0.45 |
| Weighted total | 100% | 7.3 | 7.30 |
Alternatives to HeyGen
Chosen by editors, not sponsors-
VidnozFreemiumCheaper entry plan at $2/mo
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D-IDFreemiumCheaper entry plan at $4.7/mo
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HedraFreemiumCheaper entry plan at $15/mo
-
AI Studios (DeepBrain AI)FreemiumCheaper entry plan at $24/mo
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