Pay once.
No subscription. No renewal.
Buy the time you need and use the tool as much as you want during that period. When it expires, pay again only if you need to.
AI Rewriter vs the alternatives
| Feature | AI Rewriter | Undetectable.ai | WriteHuman |
|---|---|---|---|
| Pricing model | One-time payment | Monthly subscription | Monthly subscription |
| Free trial | 5 rewrites, no sign-up | No | No |
| Billing periods | Daily, weekly, or monthly | Monthly only | Monthly only |
| 3-version comparison | Yes | No | No |
| Live detector scores | Yes (after every rewrite) | Partial | Partial |
| Meaning check | Yes (semantic similarity) | No | No |
| Cancel anytime | N/A — no subscription | Yes, but easy to forget | Yes, but easy to forget |
Competitor features based on publicly available information. Prices and features may have changed.
Common questions
Yes. You get 5 full rewrites immediately when you visit the app — no account, no credit card, no email. After 5 rewrites you can sign up and purchase a plan if you want to continue.
Payments are processed securely via Paystack, which accepts Visa, Mastercard, and M-Pesa. All transactions are encrypted and your card details are never stored on our servers.
Your account reverts to the free tier. You will not be charged again automatically — there are no subscriptions or renewals. If you want to continue, simply purchase a new plan whenever you need it.
Yes. The tool is accessible from anywhere. Pricing is in KES but Paystack handles currency conversion automatically for international cards. M-Pesa is available for Kenyan users.
Because access is granted immediately on payment, we do not offer refunds once a plan is activated. If you experience a technical issue that prevents you from using the tool, contact support and we will resolve it or extend your plan accordingly.
Most people need an AI rewriter for a specific essay, assignment, or project — not forever. A subscription model would mean paying every month for something you only use occasionally. One-time pricing means you pay for exactly the time you need and nothing more.
No. The tool runs entirely on our servers — it has no integration with any university system, LMS, or Turnitin account. Your school cannot see that you used it. The only thing a detector sees is your submitted text; if that text passes the detector, there is nothing to flag.
Turnitin’s AI detection is probabilistic, not perfect. If a version is still flagged, try two steps: (1) switch to Conversational mode, which uses Mirostat perplexity targeting specifically designed to raise the statistical unpredictability of the output; (2) run a 2-Pass rewrite — Simplify first, then Elevate — which layers two structural transformations and is the strongest available option. Always verify with the live Originality.ai score in the app before submitting.
QuillBot synonym-swaps and lightly rearranges clauses. Modern AI detectors are specifically trained to be resistant to this — the statistical profile of the text barely changes, so scores barely move. This tool uses large language models tuned to produce genuinely human-quality output: different perplexity, different burstiness, different sentence rhythm. It also shows you live AI detection scores after every rewrite, and a semantic comparison tool so you know your argument survived intact. QuillBot does neither.
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Try 5 rewrites free, no sign-up. Upgrade only if you need more.