AI Undetectable vs Provei.AI
Both are in AI content tools. Here is how their plans, prices and features compare, taken from each vendor's own site.
The main differences
- AI Undetectable's cheapest paid plan is $5/mo, against $49/mo for Provei.AI.
- AI Undetectable offers a free trial; Provei.AI does not say it does.
| AI Undetectable | Provei.AI | |
|---|---|---|
| Starting price | from $5/mo | from $49/mo |
| Free plan | Not stated by the vendor | No |
| Free trial | Yes | No |
| Plans | 10K words ($9.99/mo, $5/mo annual, $60/yr); 20K words ($19/mo, $9.50/mo annual, $114/yr); 35K words ($31/mo, $15.75/mo annual, $189/yr) | Starter ($49/mo); Growth ($199/mo); Professional ($299/mo); Enterprise (Custom quote; scope, rollout, capacity and service level agreed in a proposal) |
| Fees and pricing notes | None stated | None stated |
| Best for | Creators | Ecommerce |
| Key features | AI text detector that estimates how machine-written a passage looks; Two rewrite modes: Basic and a deeper Stealth rebuild; Image detector for uploaded images or image links; Five writing modes: general, essays, articles, marketing copy and stories | Provei Studio: product images for catalogs and campaigns, with objective, format, composition and resolution set before generating; Virtual try-on: shows a garment on a customer's body from a photo; Room visualizer for flooring, wall coverings and furniture or home decor; Size comparison and measurement-based size recommendations |
| Checked on | 2026-10-08 | 2026-10-12 |
Prices change; confirm on the vendor's site before you buy. Full details and sources are on each tool's page.
AI Undetectable
- 3-day free trial on every plan
- Yearly billing is about 50% cheaper
- Detector and rewriter in one workspace
Trade-offs
- No free plan, and the selected plan is billed after the trial unless cancelled
- Monthly word allowances do not roll over
- Detector scores are estimates, not proof of how a text was written
Provei.AI
- Covers images, try-on and sizing in one platform
- Install guides for 16 store platforms
- 7-day money-back guarantee on paid plans
Trade-offs
- No free plan or trial, and the pricing page covers image generations only
- Generated images and try-on results need human review, and try-on complements sizing rather than replacing it
- Enterprise is quote-only, and prices are shown with a 'U$' sign and no currency code