# AI Watermark Detector

> AI Watermark Detector (iPhone/iPad app by Carole Iglesias.)

- Source: https://appshunter.io/ios/app/ai-watermark-detector/id6805944137 (this page in markdown: same URL + `.md`)
- Developer: [Carole Iglesias](https://appshunter.io/developer/1855042518)
- Category: Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: English, French
- Released: 2026-09-06
- Data updated: 2026-09-10
- User reviews in markdown: https://appshunter.io/ios/app/ai-watermark-detector/id6805944137/reviews.md

## What is AI Watermark Detector?

AI Watermark Detector analyzes any text for signs of AI generation — with three clearly separated signals, never blended into one misleading score.

INVISIBLE CHARACTERS & HOMOGLYPHS
100% verifiable offline: the app looks for invisible Unicode characters and letters from other alphabets substituted for Latin ones — real techniques used to hide manipulated text.

AI SCORE (powered by Mistral)
A writing-style estimate: probability the text is Claude's, probability it's AI in general, and if not, the most likely model. Clearly labeled as a statistical hint, never proof.

OFFICIAL CLAUDE WATERMARK
Anthropic confirmed it embeds a real cryptographic watermark in Claude-generated text. As soon as their public detection API ships, the app connects to it automatically — no update needed.

FEATURES
• Paste text or import a PDF/text file
• Share Extension: check text from any app
• Block-by-block analysis for long texts
• Compare mode: see if an edit changed the signals
• Full analysis history, stored only on your device
• Available in English and French

TRANSPARENCY FIRST
This app never claims to prove a text is human or AI-written with absolute certainty. Every signal is labeled with its real reliability level.


## Version history (last 1 release)

### 1.0 — 2026-09-06

No release notes.

## More apps by Carole Iglesias

- [LeJeuDeLaTour](https://appshunter.io/ios/app/lejeudelatour/id6756136398)
- [OpenWar](https://appshunter.io/ios/app/openwar/id6756215459)
- [World Brief - Actualité](https://appshunter.io/ios/app/world-brief-actualite/id6760933885)
- [Darts Scorer — Point Counter](https://appshunter.io/ios/app/darts-scorer-point-counter/id6777679387)
- [KLYP — Go Viral with AI](https://appshunter.io/ios/app/klyp-go-viral-with-ai/id6786878367)
- [Plouf Plouf - Decision Wheel](https://appshunter.io/ios/app/plouf-plouf-decision-wheel/id6795809994)

All apps by Carole Iglesias: https://appshunter.io/developer/1855042518

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-10.*