kitio.aiLuma AI vs Sisif
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Sisif has the lower starting price: about $10 a month, against $30 for Luma AI.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Ray3.2 video model
- Keyframe control
- HDR output
- Creative agents
- Luma API
- Text to video
- Photo animation
- Multi-shot timelines
- REST API
- MCP server
| Feature | Luma AI | Sisif |
|---|---|---|
| Best for | Ray video model and creative agents for video and image work | Text and photo to short video clips at a flat $1 per clip |
| Category | Video | Video |
| Pricing model | Free trial | Paid |
| Starting price | $30/mo | $1 one-time |
| Free plan | No, trial available | No |
| Made by | Luma AI | Sisif |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
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Pricing compared
Sisif has the lower starting price: about $10 a month, against $30 for Luma AI.
Free plan
Cheapest paid plan
Top plan
Free trial
5 plans
Plus
$30/mo
- 10,000 credits / month
- Luma and third-party models
- Commercial use
- Guest collaborator editing
Pro
$90/mo
- 40,000 credits / month
- 4x usage with Luma Agents
Ultra
$300/mo
- 150,000 credits / month
- 15x usage with Luma Agents
Team
Contact sales
- Team management and sharing
- Shared team credits
- Usage analytics and SSO
Enterprise
Contact sales
- Enterprise commitments
- Custom fine-tuning
- Dedicated training
4 plans
One clip
$1 one-time
- One 5-second clip at 540x960
- Credits never expire
10 clips
$10/mo
- 120 credits a month
- About $1 per clip
83 clips
$50/mo
- 1,000 credits a month
- About $0.60 per clip
416 clips
$200/mo
- 5,000 credits a month
- About $0.48 per clip
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Luma AI
- Smooth, realistic camera motion
- HDR and EXR export options
- Several models in one credit pool
- No permanent free plan
- Pricing has changed often
Sisif
- Clear per-clip pricing
- No watermark and commercial use allowed
- Unused credits roll over
- Clips are only 5 seconds each
- No free plan
- Renders take two to five minutes
Which one should you choose?
Choose Luma AI if you want:
- Smooth, realistic camera motion
- HDR and EXR export options
- Several models in one credit pool
Watch out: no permanent free plan.
Choose Sisif if you want:
- Clear per-clip pricing
- No watermark and commercial use allowed
- Unused credits roll over
Watch out: clips are only 5 seconds each.
Luma AI vs Sisif FAQ
What is the difference between Luma AI and Sisif?
Luma AI: Ray video model and creative agents for video and image work. Sisif: Text and photo to short video clips at a flat $1 per clip. Both are video tools.
Is Luma AI or Sisif cheaper?
Sisif has the lower starting price: about $10 a month, against $30 for Luma AI.
Do Luma AI and Sisif have free plans?
Luma AI: No, trial available. Sisif: No.
Who makes Luma AI?
Luma AI is made by Luma AI, based in United States.
Who makes Sisif?
Sisif is made by Sisif.
Which should I choose, Luma AI or Sisif?
Choose Luma AI if you value smooth, realistic camera motion and hdr and exr export options. Choose Sisif if you value clear per-clip pricing and no watermark and commercial use allowed.