# Box Timer vs Corner Timer

The clearest difference is in-app purchases: Box Timer at none against Corner Timer's 1. Corner Timer's advantage is update cadence (every 2 days vs every 9 days) and iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Corner Timer sells 1 in-app purchase, starting at $0.99 per month. Box Timer asks for nothing beyond the download.

Box Timer ships an update every 9 days, Corner Timer every 2 days. The most recent releases landed on October 1, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Box Timer | Corner Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 2 days** |
| Size | 21 MB | 23 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Svyatoslav Boiko](https://appshunter.io/developer/1642794604) | [Mingyu Kim](https://appshunter.io/developer/6793550762) |

## What reviewers say

### Box Timer

[App page](https://appshunter.io/ios/app/box-timer-interval-timer/id6778883062)

**Features:** macOS Compatibility

**In-app purchases:** none


### Corner Timer

[App page](https://appshunter.io/ios/app/corner-timer-boxing/id6793550760)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Corner Timer Premium | $0.99 | per month |


## Frequently asked questions

### Is Box Timer free?

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

### Is Corner Timer free?

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

### Do Box Timer or Corner Timer have ads?

Neither Box Timer nor Corner Timer shows ads.

### Which is updated more often, Box Timer or Corner Timer?

Box Timer ships an update every 9 days, and Corner Timer every 2 days. Most recently, Box Timer was updated on October 1, 2026 and Corner 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.*