ChartDetector AI vs clackr
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ChartDetector AI
Transform chart images into expert trading analysis with AI. Get professional insights, key metrics, and action plans instantly. Ideal for making smarter trading decisions, regardless of experience level.
- AI-powered chart analysis
- Real-time expert insights
- Key metrics and patterns detection
- Tailored trading strategies
- Use phone camera or upload screenshots
- Clear summary of analysis
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Analyze charts. Understand markets. Stay informed. ChartDetector AI combines AI-powered chart analysis, an interactive Academy, and concise daily market news in one app. AI Chart Analysis Simply upload a screenshot or photo of a chart. AI helps you quickly identify and understand trends, patterns, support and resistance areas, and technical indicators. Trading Academy Learn technical analysis and market fundamentals step by step with short, interactive lessons and quizzes – suitable for beginners and advanced users. Daily Briefing Get important market and company news summarized in a concise format and understand their potential impact on prices – without having to read countless articles every day. Chart analysis, market knowledge, and market insights – all in one place. Disclaimer: ChartDetector AI is intended solely for informational and educational purposes. The content does not constitute financial or investment advice or a recommendation to buy, sell, or hold any financial instrument. Trading financial instruments involves risk. Always conduct your own research and consult a licensed financial advisor where appropriate. A subscription is required to access the full functionality of the app. The subscription automatically renews unless canceled through your Apple App Store account settings at least 24 hours before the end of the current subscription period. Prices may vary by country. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
clackr
This app helps students and learners capture notes, solve math problems with AI, and transcribe lectures. It offers version history, reminders, progress tracking, and home screen widgets for quick access.
- AI Math Solver
- AI Lecture Notetaker
- Version History
- Reminders
- Progress Tracking
- Widgets
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clackr is the smart note-taking app built for students and lifelong learners who want to capture ideas, solve problems, and never miss a lecture detail again. CAPTURE NOTES, INSTANTLY Open clackr and start typing in seconds. A clean, distraction-free writing experience keeps your thoughts organized without getting in your way. AI MATH SOLVER Stuck on a problem? Snap a photo with your camera and clackr's AI walks you through the solution step by step — perfect for homework, exam prep, or double-checking your work. AI LECTURE NOTETAKER Hit record before class starts and clackr transcribes your lecture live, turning speech into searchable text automatically. Review, edit, and turn transcripts into clean notes afterward. NEVER LOSE YOUR WORK Every note keeps a version history, so you can look back at earlier drafts or restore a previous version with one tap. REMINDERS THAT KEEP YOU ON TRACK Attach reminders directly to your notes and get notified exactly when you need to revisit them — great for deadlines, study sessions, and follow-ups. TRACK YOUR PROGRESS A built-in stats dashboard shows your note-taking activity over time, helping you build consistent study habits. WIDGETS FOR INSTANT ACCESS Add the Clackr widget to your Home Screen or Lock Screen for one-tap note creation — no need to even open the app. DESIGNED FOR FOCUS clackr features a clean, modern interface with full support for light and dark mode, so it looks great any time of day. Whether you're in a lecture hall, studying for finals, or just jotting down a quick thought, clackr helps you capture it, solve it, and remember it. Download clackr today and take smarter notes . https://clackr.app/terms https://clackr.app/privacy
Screenshots
Verdict
The clearest difference is rating: clackr at 5.0 against ChartDetector AI's 4.4. clackr also leads on ads (none vs shown) and update cadence (every 5 days vs every 2 weeks). ChartDetector AI's advantage is ratings volume (84 vs 1) and device support (3 vs 1). On price, in-app purchases and monetization model 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. ChartDetector AI sells 18 in-app purchases, starting at $8.99 per 7 days and clackr sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
clackr holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: ChartDetector AI has 84 ratings behind it against 1, so its average is the more settled of the two.
ChartDetector AI ships an update every 2 weeks, clackr every 5 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.
| Parameter | ChartDetector AI | clackr |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (84 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 44.0% of reviews | — |
| Number of ratings | 84 — better | 1 |
| Update frequency | Every 2 weeks | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 126 MB | 6 MB |
| Age rating | 17+ | 4+ |
| Developer | KI Koehler International Ltd. | Philip Mooney |
In-app purchases
ChartDetector AI
- Weekly$8.997 Days
- Weekly$9.997 Days
- News Monthly$9.991 Month
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- Monatlich$11.991 Month
- Unlimited Monatlich$12.991 Month
- Monatlich$17.991 Month
- Monthly2 variants$19.991 Month
- Monthly 24,99$$24.991 Month
- Jährlich3 Days trial$24.991 Year
- Yearly (Discount)3 Days trial$29.991 Year
- 6 Months7 Days trial$34.996 Months
- Unlimited Jährlich$34.991 Year
- Yearly$44.991 Year
- Yearly$49.991 Year
- 6 Months$49.996 Months
- Jährlich3 Days trial$49.991 Year
- Yearly7 Days trial$49.991 Year
- 6 Months$59.996 Months
clackr
- AI Plan$9.991 Month
- TopUp$9.99









