# GyoTimer vs Study Timer

The clearest difference is in-app purchases: GyoTimer at none against Study Timer's 2. Study Timer's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Study Timer sells 2 in-app purchases, starting at $1.99 per month. GyoTimer asks for nothing beyond the download.

## The numbers

| Metric | GyoTimer | Study Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 36 MB | 19 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Yue Song](https://appshunter.io/developer/1825884244) | [Ming Rong Ng](https://appshunter.io/developer/1613121108) |

## What reviewers say

### GyoTimer

[App page](https://appshunter.io/ios/app/gyotimer/id6752689140)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 GyoTimer free?

GyoTimer is free to download, with no in-app purchases.

### Is Study Timer free?

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

### Do GyoTimer or Study Timer have ads?

Neither GyoTimer nor Study Timer shows ads.

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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.*