FairStack vs HeyGen
Verified pricing -- last updated 2026-03-11
10 talking head models. From $0.05. Full API. No subscription.
HeyGen Creator costs $29/month. Their API charges $1.00-$6.00/minute. FairStack has MuseTalk 1.5 at ~$0.06/minute via API. 94-99% cheaper. 10 talking head models. No subscription.
10
Talking Head models
$0.05
Cheapest talking head
72
Total models
None
Subscription
If you are here, this is probably why
HeyGen API: $1.00/min (Engine III) to $6.00/min (Engine IV). FairStack MuseTalk: ~$0.06/min. 94-99% cheaper.
HeyGen Creator ($29/mo) with Avatar IV: $2.90/min (200 credits, 20 credits/min). FairStack: ~$0.06/min. 98% cheaper.
You want 10 talking head models, not just one proprietary engine
You need affordable API access for automated avatar video workflows
The short version
1-minute avatar video: ~$0.06 on FairStack (MuseTalk 1.5). HeyGen API: $1.00-$6.00/min. 94-99% cheaper.
HeyGen Avatar IV via Creator plan: $2.90/min (200 credits/mo, 20 credits/min). FairStack: ~$0.06/min. 98% cheaper.
5 minutes/month on FairStack: $0.30. On HeyGen API (Engine III): $5.00. Save $4.70 every month.
10 talking head models total. Plus 26 image + 18 video + 10 voice models.
Side-by-side overview
FairStack
HeyGen
Talking head models
10 models (audio-driven, lipsync)
1 proprietary avatar engine
1-min avatar video
~$0.06 (MuseTalk 1.5)
$1.00-$6.00/min (API)
Avatar IV (premium)
N/A
$2.90/min (Creator, 20 credits/min)
5 min/month via API
$0.30 total
$5.00 (Engine III) to $30.00 (Engine IV)
API access
Full REST API, all users, $0.06/min
$1-6/min API
Credits expire
Never
End of billing cycle
Other modalities
Image, video, voice, music, 3D
Translation, dubbing
Why FairStack
94-99% cheaper: ~$0.06/min (MuseTalk 1.5) vs $1.00-$6.00/min (HeyGen API)
Avatar IV via Creator plan: $2.90/min. FairStack talking heads: ~$0.06/min. 98% cheaper.
5 minutes/month via API: $0.30 on FairStack vs $5-$30 on HeyGen -- save $56-$356/year
10 talking head models -- not locked to one provider
No subscription -- $10 deposit, pay per generation, credits never expire
Image (26) + video (18) + voice (10) + music (8) included
When HeyGen may still be the better choice
We believe in honesty. Here is where they have an edge.
If you need HeyGen's Avatar IV premium-quality avatars and instant avatar creation from a video recording
If you need HeyGen's video translation and dubbing features for multilingual content
If you need enterprise-grade avatar customization and branded templates
Ready to try 10 talking head models?
$10 gets you started. No subscription. See the exact cost before every generation.
Start CreatingFairStack is not affiliated with HeyGen, Inc.
HeyGen is a trademark of HeyGen, Inc.
HeyGen Creator: $29/mo, 200 credits. Avatar IV: 20 credits/min = $2.90/min. API: $1-6/min. Verified March 2026.
All pricing verified as of 2026-03-11. Pricing and features may change.