# Simple Study Stamp — Track Your Daily Study Time

> Track Your Daily Study Time (iPhone/iPad app by Futoshi Akahoshi.)

- Source: https://appshunter.io/ios/app/simple-study-stamp/id6757266510 (this page in markdown: same URL + `.md`)
- Developer: [Futoshi Akahoshi](https://appshunter.io/developer/1811302322)
- Category: Education, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 10 MB
- Languages: English, Japanese
- Released: 2026-08-17
- Data updated: 2026-09-12
- User reviews in markdown: https://appshunter.io/ios/app/simple-study-stamp/id6757266510/reviews.md

## What is Simple Study Stamp?

Your study time is more than just a number.
Keep your goals—and your current study session—visible right from your Home Screen and Lock Screen.
Simple Study Stamp is a simple yet practical study time tracker with stopwatch, timer, and manual entry.
With widgets, you can quickly check:
• Time remaining until your goal date
• Total study time
• Target study time
• Progress percentage  
And while a timer or stopwatch is running, you can check your current study status directly from the Lock Screen.
Even after leaving the app, you can instantly see whether a study session is still running and how long you’ve been studying.
Stay aware of your study session.
Stay focused on your goal.
Simple Study Stamp is designed to make consistent studying easier.
See your progress at a glance
Your study time is automatically organized by day, week, month, and year.
Use easy-to-read bar charts and pie charts to see what you’ve studied and how much time you’ve spent on each subject.
The calendar view also makes it easy to look back and see:
“How much did I study that day?”
“How much have I accomplished this month?”
Your effort doesn’t disappear—it becomes a visible record of your progress.
Track your way
Choose the recording method that fits your study style:
• Stopwatch
• Timer
• Manual entry  
Whether you’re studying at your desk, learning a language on your commute, reading, preparing for an exam, or working on professional development, you can record your study time in the way that works best for you.
Keep your goals visible
Set a target study time and goal date for each subject.
Instead of simply recording study hours, Simple Study Stamp helps you stay aware of how far you’ve come and how far you still have to go.
Home Screen and Lock Screen support make your goals easier to remember throughout the day.
Great for
• Exam preparation
• Certifications
• Language learning
• Reading
• Programming
• Professional development
• Self-study and lifelong learning  
No complicated setup.
No unnecessary features getting in your way.
No in-app purchases.
Just open the app, start studying, and keep building your progress one session at a time.
One minute today can make a big difference tomorrow.
Make every minute count.


## Version history (last 5 releases)

### 1.1.0 — 2026-09-10

Make every minute count.
Study tracking is now even easier to use.
• Check your timer and stopwatch status directly from the Lock Screen
• Clearer confirmation when a study session is saved
• Improved usability on the recording screen
• Minor bug fixes and performance improvements
One minute today can make a big difference tomorrow.

### 1.0.6 — 2026-08-29

We’ve improved the widget to make it even easier to use!
You can now see your study time and goal time at a glance, and the subject selected for the widget is prioritized on the recording screen.
We’ve also refined the widget design and made several small usability improvements.

### 1.0.5 — 2026-08-19

What's New in Version 1.0.5

- Added English language support.
- Improved calendar scrolling and navigation.
- Improved widget subject selection and display.
- Refined several UI elements for a smoother experience.

### 1.0.4 — 2026-08-08

過去の記録・カレンダー機能を大幅に改善しました！
記録の編集、左右スワイプでの月移動、分単位の学習時間表示、月間合計、連続学習日数、学習量の見える化などを追加しました。
より使いやすく、毎日の積み重ねを実感できるようになりました。

### 1.0.3 — 2026-08-02

自己研鑽のために大幅アップデート！
・ストップウォッチの計測処理を見直し、動作の安定性を改善しました
・科目を削除できない不具合を修正しました
・科目のアーカイブ機能を改善しました
・アーカイブした科目と記録を「過去」画面に表示しないようにしました
・ウィジェットに表示する科目を、より分かりやすく選べるようにしました
・一部のレイアウトと表示上の不具合を修正しました

## More apps by Futoshi Akahoshi

- [Bomb Bluff](https://appshunter.io/ios/app/bomb-bluff/id6768271139)

All apps by Futoshi Akahoshi: https://appshunter.io/developer/1811302322

## Related topics

[simple study stamp](https://appshunter.io/ios/topics/simple-study-stamp)

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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 2026-09-12.*