AI Detector Pro review: Checks text for signs of AI writing and suggests edits to make it read as human

What AI Detector Pro does

Scans text for signs of AI writing, highlights likely trigger passages and suggests rewrites to make English text read as more human.

AI Detector Pro, also called AIDP, is a service for checking whether text was written by a person or generated by an AI model, and for revising it afterwards. It highlights the passages in a document that are likely to trigger AI detectors. For English text it also marks words and phrases that AI models tend to overuse and shows text that AI models predict.

For revision, the AI Eraser tool offers rephrasing suggestions for English text. You pick which passages to rewrite and set how much to change, from "less human" to "more human". A tone map and tone report show where a document sounds like AI. Multilingual detection is listed, and the plans include Word and Google Docs plugins, a pinpoint editor, phraseology and data export.

Pricing is freemium. The Free plan gives 3 AI scans per month and 0 humanizations per month. On the monthly toggle, Basic is $27.98 per month billed monthly with 103 AI scans per month and unlimited humanizations, and Unlimited is $49.98 per month billed monthly with unlimited scans. A 50% off code shows $13.99 and $24.99 on those cards, and the FAQ says a coupon applies to every later period. The yearly toggle shows only yearly totals: $279.98 for Basic and $499.98 for Unlimited, so no per-month yearly price is given. The API costs extra, and the vendor notes that no tool can be 100% accurate.

• AI text detection with highlighted passages
• AI Eraser rephrasing suggestions
• Adjustable humanization level
• Tone map and tone analysis
• Overused AI words and phrases (English)
• Scan-as-you-type detection (beta)
• Word and Google Docs plugins
• Multilingual AI detection

Our take

AI Detector Pro suits writers and editors who want to see which parts of a draft may be flagged as AI and then rework those parts themselves or with rephrasing suggestions. The Free plan lets you try detection, but it allows 0 humanizations per month, so testing the rewrite side needs a paid plan. Basic caps scans at 103 per month, while Unlimited removes that cap at $49.98 per month billed monthly. The rephrasing suggestions are described for English text only, and the API costs extra. The vendor itself says some identifications will be wrong, so treat scores as a guide rather than proof.