# Study Timer & Time Tracker vs Retime

The clearest difference is rating: Retime at 5.0 against Study Timer & Time Tracker's 4.2. Study Timer & Time Tracker's advantage is ratings volume (27 vs 1) and monetization model (ad-supported vs free with in-app purchases). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Study Timer & Time Tracker sells 1 one-off in-app purchase and Retime sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Retime holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Study Timer & Time Tracker has 27 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 85% of Study Timer & Time Tracker's written reviews are positive against 72% of Retime's, so the app with the better star average is not the one people write more warmly about.

Study Timer & Time Tracker ships an update every 4 days, Retime every 5 days. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Study Timer & Time Tracker | Retime |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (27 ratings)](https://appshunter.io/ios/app/study-timer-and-time-tracker/id1644638467/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/retime-study-timer-and-planner/id6736560691/reviews)** |
| Number of ratings | **27** | 1 |
| Positive reviews | **84.5% of reviews** | 72.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Every 5 days |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 34 MB | 30 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [WEBDIA INC.](https://appshunter.io/developer/1271616115) | [Ryo Iida](https://appshunter.io/developer/1506522991) |

## What reviewers say

### Study Timer & Time Tracker

[App page](https://appshunter.io/ios/app/study-timer-and-time-tracker/id1644638467)

Easily track your daily study sessions and visualize your progress with detailed history charts. This app helps you identify subjects needing more attention, encouraging balanced learning for improved academic performance.

**Highlights:** Record study time by subject, Register and manage subjects, View study history with graphs, Visualize time spent on weak subjects, Ad-supported free usage

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### Retime

[App page](https://appshunter.io/ios/app/retime-study-timer-and-planner/id6736560691)

This app helps serious learners manage their study time and track progress. It combines a timer, task management, and analytics to visualize daily efforts and ensure goals are met. Features include goal setting, exam countdowns, and app blocking to enhance focus.

**Highlights:** Unified task management and timer, Study goal progress tracking, Exam countdown and score tracking, Distracting app blocking, Pomodoro and count-up timer modes, Study time visualization, Customizable subjects and themes

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| リタイム PRO 1ヶ月 | $1.99 | per month |
| リタイム PRO 1年間 キャンペーン | $19.99 | per year |
| リタイム PRO 1年間 | $19.99 | per year |


## Frequently asked questions

### Is Study Timer & Time Tracker free?

Study Timer & Time Tracker is free to download, with in-app purchases available.

### Is Retime free?

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

### Which has better reviews, Study Timer & Time Tracker or Retime?

Retime is rated higher. Study Timer & Time Tracker averages 4.2 out of 5 from 27 ratings, while Retime averages 5.0 from 1 ratings.

### Do Study Timer & Time Tracker or Retime have ads?

Both Study Timer & Time Tracker and Retime show ads.

### Which is updated more often, Study Timer & Time Tracker or Retime?

Study Timer & Time Tracker ships an update every 4 days, and Retime every 5 days. Most recently, Study Timer & Time Tracker was updated on October 13, 2026 and Retime on October 11, 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.*