AI Detector vs TDB Notes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AI Detector
This tool analyzes text to determine if it was written by a human or AI. It provides a confidence score and detailed breakdown, supporting multiple languages and offering exportable reports. Ideal for verifying content originality.
- Detect AI-generated content
- Confidence score with breakdown
- Multi-language support
- Export results (PDF, Word, text)
- Real-time detection
- Private and safe text analysis
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Discover the power of advanced text analysis with the AI Detector app. This smart and easy-to-use tool helps users identify whether content is written by a human or generated by artificial intelligence. Whether you're a student, teacher, content creator, or editor, this undetectable AI text detector app is the perfect companion to verify authenticity and ensure the originality of written work. The app uses cutting-edge machine learning models to analyze sentence structure, language patterns, and other linguistic markers to determine the likelihood that a piece of content was generated by AI. Simply paste your text into the app, and within seconds, you will receive an accurate, detailed analysis with a confidence score. The user-friendly interface makes it simple for anyone to use. Whether you're checking an academic essay, an online article, or marketing copy, the app provides reliable insights to help you make informed decisions. It supports multiple languages, making it a valuable tool for global users. In addition to detection, the app offers real-time results, easy sharing options, and exportable reports in formats such as PDF or Word. This makes it easy to document findings or send results to colleagues, clients, or educators. Key Features: - Instantly detect AI-generated content - Clear confidence score with detailed breakdown - Supports multiple languages - Export results in PDF, Word, or text formats - Lightweight and fast with real-time detection - Safe and private – your text is not stored or shared Designed for reliability and ease, this app is ideal for academic institutions, publishers, content agencies, freelancers, and anyone concerned with content originality. It adds a layer of assurance when reviewing any text, ensuring quality and trust in what you read or publish. Whether you’re fact-checking an assignment, reviewing submitted work, or verifying online information, this app makes AI detection quick, simple, and accurate. Download today and stay ahead in a world where human and AI writing are becoming increasingly intertwined. Support URL:https://www.trostun.com/contact-us/ Terms of Use: https://www.trostun.com/terms-of-use/
TDB Notes
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Turn your voice into clean, useful text — privately. TDB Notes records your thoughts, transcribes them automatically, and lets AI make them useful. No account, no server: your recordings and notes stay on your device and your iCloud. HOW IT WORKS • Record — capture a meeting, a lecture, or an idea in one tap. • Transcribe — Apple's free on-device engine, Whisper, or Gemini, in 20 languages. • Analyze — summaries, action items, rewrites, with 20 built-in templates or your own. PRIVATE BY DESIGN • On-device transcription works fully offline. • Bring your own AI keys — nothing is sent anywhere unless you choose. • Stored locally and in your iCloud only. FREE TO START Record, transcribe and analyze every day for free. A single one-time purchase unlocks unlimited notes, iCloud sync and variable playback speed — no subscription, ever. Record. Transcribe. Analyze.
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Verdict
The clearest difference is update cadence: AI Detector at every 3 weeks against TDB Notes's every 2 months. AI Detector also leads on device support (4 vs 2) and iOS requirement (15 vs 26.0). On price, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. AI Detector sells 2 in-app purchases, starting at $5.99 per 7 days and TDB Notes sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
AI Detector ships an update every 3 weeks, TDB Notes every 2 months. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.
| Parameter | AI Detector | TDB Notes |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (10 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 15 — better | 26.0 |
| Further details — not scored | ||
| Size | 70 MB | 4 MB |
| Age rating | +4 | 4+ |
| Developer | Dzine Media | Thanh My DUONG |
In-app purchases
AI Detector
- Weekly Plan$5.997 Days
- Yearly Plan$29.991 Year
TDB Notes
- TDB Notes Pro$9.99
Questions
Is AI Detector free?
Is TDB Notes free?
Do AI Detector or TDB Notes have ads?
Which is updated more often, AI Detector or TDB Notes?
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