How we verified this
We don’t run generation tests, we read the fine print. For Moonvalley (Marey) we read the free tier’s own terms, its commercial-use, watermark and attribution rules, then confirmed the cheapest plan that lifts them against the official pricing page, cross-checked across multiple current sources. The watermark and license clauses below are paraphrased from those terms, and the quality score is our editorial read of the tool, not a lab benchmark. Everything here was last verified June 22, 2026.
Watermark & licensing, the part that decides monetization
Why the free plan fails: Its Terms of Service explicitly let you use Outputs for your own commercial purposes and confirm you retain full ownership and copyright — a genuinely strong, primary-sourced commercial-use position. The 'trained only on licensed data / commercially safe' claim, however, lives in marketing/press, not in the ToS we reached.
Watermark
No watermark statement found in the Terms of Service. Free-tier watermark behavior is unverified from a primary page.
License
ToS: you may use Outputs for your own commercial purposes and retain full ownership and copyright; you may not resell or share the Services/API access without written permission. The 'licensed training data, commercially safe' angle appears only on the homepage and press coverage, not in the ToS text reached.
“You may use the Outputs generated by the Services for your own commercial purposes (for example, by using the Outputs to promote your own products or services), but you may not resell or otherwise share the Services or access to the Services (including API keys) with any third parties without our express written permission.”
Pros & cons
Pros
- ToS explicitly permits commercial use of Outputs
- You retain full ownership and copyright of Outputs (primary clause)
- No training on your content without explicit opt-in consent
Cons
- Free tier / pricing not confirmable from a primary static page
- 'Trained on licensed data / commercially safe' is marketing & press, not in the reached ToS
- Reselling or sharing Services/API access with third parties is prohibited
Pricing, which plans are actually safe
| Plan | Price | What you get | Monetization |
|---|---|---|---|
| Plans | Confirm in-app | Plan tiers are rendered client-side and could not be confirmed from a primary static page | Not safe |
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Alternatives we’ve tested
Runway8.1
AI video · Gen-4 video generation + a creative editing suite
Kling8.4
AI video · Cinematic text-to-video & image-to-video
Veo (Google)8.8
AI video · Google's flagship video model with native audio
Visible 'made with Veo' watermark on every tier except Ultra (~$100/mo)
FAQ
Does Moonvalley let me use videos commercially?
Yes. The Terms of Service state you may use Outputs for your own commercial purposes and that you retain full ownership and copyright. You may not resell or share access to the Service itself.
Is the 'trained only on licensed data' claim guaranteed?
It's Moonvalley's stated positioning (homepage and press), not a clause in the ToS we could reach. Treat it as strong marketing, and request an official statement or indemnity in writing if you need a legal guarantee.