# Study Stopwatch vs StudyMgr

The clearest difference is ads: Study Stopwatch at none against StudyMgr's shown. Study Stopwatch also leads on update cadence (every 3 weeks vs every 3 months). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. Study Stopwatch sells 1 one-off in-app purchase and StudyMgr sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Study Stopwatch ships an update every 3 weeks, StudyMgr every 3 months. The most recent releases landed on September 23, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Study Stopwatch | StudyMgr |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 2 MB | 66 MB |
| Requires iOS | 16.2 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [kotobaz](https://appshunter.io/developer/1634727152) | [Hiroaki Abe](https://appshunter.io/developer/1554815876) |

## What reviewers say

### Study Stopwatch

[App page](https://appshunter.io/ios/app/study-stopwatch-hazime/id6461720701)

This app helps you track your study sessions with a simple stopwatch. Organize your learning by subject and visualize your progress on a calendar. Stay focused and motivated to achieve your academic goals.

**Highlights:** Study time tracking, Subject organization, Calendar progress review, Focused session recording, Progress visualization

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Widget機能 | $0.99 | one-time |


### StudyMgr

[App page](https://appshunter.io/ios/app/studymgr-srsly-pomodoro-timer/id6587559877)

This app helps you focus on studying by limiting phone usage and employing the Pomodoro Technique. It aids in goal setting, progress tracking, and visualizing learning outcomes to build confidence and prevent addiction.

**Highlights:** Smartphone usage restriction, Goal and plan management, Pomodoro Technique timer, Visualize learning outcomes, Progress tracking, Customizable study plans

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro(monthly) | $4.99 | per month |
| Pro(Annual) | $29.99 | per year |


## Frequently asked questions

### Is Study Stopwatch free?

Study Stopwatch is free to download, with in-app purchases available.

### Is StudyMgr free?

StudyMgr is free to download, with in-app purchases available.

### Do Study Stopwatch or StudyMgr have ads?

StudyMgr shows ads; Study Stopwatch does not.

### Which is updated more often, Study Stopwatch or StudyMgr?

Study Stopwatch ships an update every 3 weeks, and StudyMgr every 3 months. Most recently, Study Stopwatch was updated on September 23, 2026 and StudyMgr on September 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*