Revision Tracker vs Study Clock Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Revision Tracker
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StudyClock is a simple, free revision timer and study tracker for students. No accounts. No ads. No subscriptions. No data collection. No distracting features. Just start the timer, study, and track how much time you spend on each subject. Whether you are preparing for school exams, college exams, homework, or daily study sessions, Study Clock helps you stay focused and build better study habits. Use Study Clock as a: • revision timer • study timer • exam prep tracker • homework timer • Pomodoro study clock • focus timer • productivity tracker • study planner Track your study sessions across different subjects and see where your revision time is really going. Perfect for: • school study • college students • exam preparation • homework and coursework • focused study sessions • Pomodoro study techniques Features: • Simple and clean design • Track revision time by subject • Fast and lightweight • No sign-up required • No data collection or tracking • Free to use • Designed for focus and concentration Study Clock is built for students who want a minimal, distraction-free revision tracker without complicated features. Open the app. Start studying. Track your progress.
Study Clock Timer
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Study Clock Timer is a gentle clock timer that helps you see how long you will study and when you can take a break. Instead of setting time only with numbers, you can move the clock hands and see study time and break time as colored areas on the clock. ■ Study time shown on a clock ・Shows the current time on an analog clock ・Set how many minutes to focus by moving the hand ・Shows study time and break time with colors inside the clock ■ Settings families can decide together ・Short starter settings for first-time users ・Recommended settings close to the classic Pomodoro technique ・Shows the flow of study, break, study, break, study, and a longer break ■ Progress history ・See study totals for today, the last 7 days, and this month ・Records are stored locally on the device Study Clock Timer uses simple wording and a friendly design so anyone can start small and keep going.
Screenshots
Verdict
The clearest difference is in-app purchases: Revision Tracker at none against Study Clock Timer's 1. Revision Tracker also leads on iOS requirement (13.0 vs 17.0). Study Clock Timer's advantage is update cadence (every 3 days vs every 2 months). On price, ads and device support 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. Study Clock Timer sells 1 one-off in-app purchase. Revision Tracker asks for nothing beyond the download.
Revision Tracker ships an update every 2 months, Study Clock Timer every 3 days. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.
| Parameter | Revision Tracker | Study Clock Timer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 22 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Helen Seymour | Tatsuya Kawasaki |
In-app purchases
Revision Tracker
No in-app purchases
Study Clock Timer
- Buy me a drink$2.99
Questions
Is Revision Tracker free?
Is Study Clock Timer free?
Do Revision Tracker or Study Clock Timer have ads?
Which is updated more often, Revision Tracker or Study Clock Timer?
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