# uTimer.app vs Simhaze Bookings

The clearest difference is update cadence: Simhaze Bookings at every 3 weeks against uTimer.app's every 3 months. uTimer.app's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

uTimer.app ships an update every 3 months, Simhaze Bookings every 3 weeks. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | uTimer.app | Simhaze Bookings |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 76 MB | 42 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Pedimos Software de Gestao Ltda](https://appshunter.io/developer/1546029355) | [Linebits SARL](https://appshunter.io/developer/1633755279) |

## What reviewers say

### uTimer.app

[App page](https://appshunter.io/ios/app/utimerapp/id6477544447)

**Features:** macOS Compatibility

**In-app purchases:** none


### Simhaze Bookings

[App page](https://appshunter.io/ios/app/simhaze-bookings/id6743348325)

**In-app purchases:** none


## Frequently asked questions

### Is uTimer.app free?

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

### Is Simhaze Bookings free?

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

### Do uTimer.app or Simhaze Bookings have ads?

Neither uTimer.app nor Simhaze Bookings shows ads.

### Which is updated more often, uTimer.app or Simhaze Bookings?

uTimer.app ships an update every 3 months, and Simhaze Bookings every 3 weeks. Most recently, uTimer.app was updated on October 10, 2026 and Simhaze Bookings on October 1, 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.*