# Ultimate Timer Go vs BoxBell

The clearest difference is iOS requirement: BoxBell at 15.0 against Ultimate Timer Go's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Ultimate Timer Go sells 2 in-app purchases, starting at $2.99 per month and BoxBell sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Ultimate Timer Go ships an update fortnightly, BoxBell weekly. The most recent releases landed on October 4, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Ultimate Timer Go | BoxBell |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 27 MB | 30 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ofbit](https://appshunter.io/developer/1773852262) | [Nurshat Bakytzhan](https://appshunter.io/developer/6787874872) |

## What reviewers say

### Ultimate Timer Go

[App page](https://appshunter.io/ios/app/ultimate-timer-go/id6736920933)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly renewable subscription | $2.99 | per month |
| Yearly renewable subscription | $29.99 | per year |


### BoxBell

[App page](https://appshunter.io/ios/app/boxbell-boxing-round-timer/id6804746188)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BoxBell Pro | $5.99 | one-time |


## Frequently asked questions

### Is Ultimate Timer Go free?

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

### Is BoxBell free?

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

### Do Ultimate Timer Go or BoxBell have ads?

Neither Ultimate Timer Go nor BoxBell shows ads.

### Which is updated more often, Ultimate Timer Go or BoxBell?

Ultimate Timer Go ships an update fortnightly, and BoxBell weekly. Most recently, Ultimate Timer Go was updated on October 4, 2026 and BoxBell on October 10, 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.*