Study Timer vs Study Time Memo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Study Timer
This app helps students and professionals plan study time for exams. It calculates daily targets based on your exam date and total hours, then tracks focused sessions. Visualize progress with charts and maintain consistency with streaks and badges.
- Study timer with stopwatch, countdown, or Pomodoro
- Progress tracking by day, week, month, and year
- Exam countdown and multiple goal management
- Organize subjects, books, and courses
- Set total time goals and track study streaks
- Offline core tracking with iCloud sync
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How much should you study today? Set your exam date and target hours. Gokaku Log calculates a daily time target and records each session, so you can see your progress. ■ Recommended for Busy students and working adults preparing for NCLEX, CPA, GRE, PMP, IELTS and university exams, who want to plan their time, track focused sessions and build a steady routine. ■ Main features [1] Study timer Record sessions with a stopwatch, countdown or Pomodoro timer: 25 minutes of focus and a 5-minute break. Timing continues in the background. [2] Study charts Review your hours by day, week, month and year. Compare subjects and see your activity on a calendar and heatmap. [3] Exam countdown Add your exam dates, see the days remaining and manage multiple goals. Your target hours and exam date determine your daily study target. [4] Subjects and materials Organize your own subjects, books and courses, then track the time spent on each. [5] Goals and consistency Set a total time goal, review your daily target and see your study streak and achievement badges. [6] Save and review Review weekly and monthly reports. Back up your study records and sync with iCloud when changing devices. ■ Five reasons to choose Gokaku Log 1. One place for exam dates, time goals and completed sessions. 2. Simple recording without creating an account. 3. Focused sessions at your own pace, with dark mode. 4. Daily targets calculated from the hours you enter, rather than a guessed passing requirement. 5. Core tracking works offline; iCloud sync requires a connection. Study records can be saved on your device and in iCloud. ■ Exam examples NCLEX, CPA, GRE, PMP, IELTS and university exams. You register your own dates, subjects and materials. This is a planning and time-tracking tool; it does not provide questions, lessons or official exam dates. ■ Pricing Core features are free. Optional Premium removes ads, allows unlimited materials and enables study-data export. ■ Support Send feedback and requests through Contact inside the app. Make your daily effort visible. Start tracking with Gokaku Log today. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Study Time Memo
Manually log your study sessions by subject and duration. Track your progress with weekly charts, streaks, and per-subject totals. Export your data for easy review.
- Register custom subjects
- Manual minute logging
- Add notes and dates
- Weekly study charts
- Per-subject totals
- Day streaks
- Home screen widget
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■ About Study Time Memo A simple notebook for logging your study time by hand. Register your own subjects and enter the minutes each time you study. No timer, no GPS. ■ Features - Register any subject (name, emoji, color) - Log study time in minutes, entered manually - Add a date and a short note - See your weekly total at a glance - Per-subject totals and ranking - Day streaks to visualize consistency - Weekly study-time chart - Home screen widget showing this week's study ■ Who it's for - Students preparing for exams or certifications - Anyone balancing time across subjects - Building a daily study habit - People who prefer simple manual logging ■ Privacy Everything is stored on your device. No account or connection required. You can export your data as CSV. ■ Note This app is a tool for recording study time. It does not guarantee better grades or learning outcomes. All subject names and data shown are samples.
Screenshots
Verdict
Study Timer and Study Time Memo are too close to call on the numbers: across 7 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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 Timer sells 1 in-app purchase, starting at $9.99 per year and Study Time Memo sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on November 11, 2026 and November 6, 2026 respectively.
| Parameter | Study Timer | Study Time Memo |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | — | 1 — better |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 9 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | kizuna yoshihara | 丽佳 施 |
Customer experience
Study Timer
Study Time Memo
In-app purchases
Study Timer
- 広告削除(年払い)$9.991 Year
Study Time Memo
- Remove Ads$0.99








