# Study Timer! vs Study Timer

The clearest difference is ads: Study Timer at none against Study Timer!'s shown. Study Timer!'s advantage is iOS requirement (10.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Study Timer! sells 4 in-app purchases, starting at $4.99 per 7 days and Study Timer sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Study Timer! ships an update fortnightly, Study Timer every 3 weeks. The most recent releases landed on October 7, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Study Timer! | Study Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/study-timer/id1556811357/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 37 MB | 19 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [云珍 朱](https://appshunter.io/developer/1535376926) | [Ming Rong Ng](https://appshunter.io/developer/1613121108) |

## What reviewers say

### Study Timer!

[App page](https://appshunter.io/ios/app/study-timer/id1556811357)

This app helps users combat smartphone addiction and improve focus on learning. It uses timed alarms and lock modes to encourage users to put down their phones and stick to study plans. Ideal for students and parents seeking to manage screen time.

**Highlights:** Daily reminders to put down phone, Mandatory mode with unskippable alarms, Flip screen lock mode, Lock screen mode, Customizable time limits, Subscription for advanced features

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription a week | $4.99 | per 7 days |
| Subscription a week (trail) | $4.99 | per 7 days |
| Subscription a year | $24.99 | per year |
| Subscription a year (trail) | $24.99 | per year |


### Study Timer

[App page](https://appshunter.io/ios/app/study-timer-haenaegi/id6756748581)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $1.99 | per month |
| Yearly Plan | $9.99 | per year |


## Frequently asked questions

### Is Study Timer! free?

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

### Is Study Timer free?

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

### Do Study Timer! or Study Timer have ads?

Study Timer! shows ads; Study Timer does not.

### Which is updated more often, Study Timer! or Study Timer?

Study Timer! ships an update fortnightly, and Study Timer every 3 weeks. Most recently, Study Timer! was updated on October 7, 2026 and Study Timer on September 24, 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.*