FairStack vs Kaiber
Verified pricing -- last updated 2026-03-11
62 video models. Base model cost + a flat 20% platform fee, shown before you spend.
Kaiber meters the same models in a monthly credit plan. On FairStack you buy them by the second: Hailuo 2.3 Fast I2V is 6s x $0.0312/s (768p) = $0.1872 for a 6-second shot, where Kaiber Creator charges $0.75. Kling 3.0 Standard is 5s x $0.12/s = $0.60, where Kaiber charges $2.49. No subscription -- top up a balance and pay per generation.
62
Video models
Flat 20%
Platform fee
144
Total models
None
Subscription
If you are here, this is probably why
Hailuo 2.3 on Kaiber: $0.75 per generation. On FairStack, 6 seconds is 6s x $0.0312/s (768p) = $0.1872
Kling 3.0 Standard on Kaiber: $2.49 per generation. On FairStack, 5 seconds is 5s x $0.12/s = $0.60
Veo 3.1 Fast on Kaiber: $2.65 per generation. On FairStack, 8 seconds of Veo 3.1 Fast I2V is 8s x $0.18/s (720p) = $1.44
You want API access and 62 video models plus image, voice, music, and talking head
The short version
Kaiber resells models FairStack also carries -- Kling, Veo, Hailuo, WAN and Nano Banana -- metered in monthly plan credits.
On Kaiber Creator ($29/mo, 1,400 credits): Hailuo 2.3 6s = $0.75, Kling 3.0 5s = $2.49, Veo 3.1 Fast 8s = $2.65.
On FairStack, billed per second: 6s x $0.0312/s (768p) = $0.1872, 5s x $0.12/s = $0.60, 8s x $0.18/s (720p) = $1.44.
Full API access and 144 models across 6 modalities. Your balance never expires.
Side-by-side overview
FairStack
Kaiber
Hailuo 2.3 Fast I2V (6s)
6s x $0.0312/s (768p) = $0.1872
$0.75 per generation (36 credits on Creator)
Kling 3.0 Standard (5s)
5s x $0.12/s = $0.60
$2.49 per generation (120 credits on Creator)
Veo 3.1 Fast I2V (8s, no audio)
8s x $0.18/s (720p) = $1.44
$2.65 per generation (128 credits on Creator)
Nano Banana Pro (1 image)
$0.1608/image
$0.33/image (16 credits on Creator)
Commitment
Top up a balance, no recurring charge
$29-149/month subscription
API access
Yes, all users
No API
Unused balance expires
Never
End of billing cycle
Why FairStack
Same models, billed per second: Hailuo 2.3 Fast I2V is 6s x $0.0312/s (768p) = $0.1872 and Kling 3.0 Standard is 5s x $0.12/s = $0.60
Veo 3.1 Fast I2V is 8s x $0.18/s (720p) = $1.44 for 8 seconds, where Kaiber Creator charges $2.65
No subscription -- top up a balance, spend only when you generate, your balance never expires
144 models across image, video, voice, music, and talking head
Full REST API for all users -- automate your generation workflow
When Kaiber may still be the better choice
We believe in honesty. Here is where they have an edge.
If you love Kaiber's stylistic presets and cinematic templates — FairStack provides raw model access, not curated style tools
If you prefer a simpler, more guided creative interface over choosing between many models
Ready to try 62 video models?
Top up a balance and start generating. No subscription. See the exact cost before every generation.
Start CreatingFairStack is not affiliated with Kaiber.
Kaiber is a trademark of Kaiber AI.
Kaiber prices calculated from Creator plan ($29/mo, 1,400 credits). Per-credit: $0.0207.
All pricing verified as of 2026-03-11. Pricing and features may change.