# TimerZ vs SimTimerX

The clearest difference is in-app purchases: SimTimerX at none against TimerZ's 2. SimTimerX also leads on update cadence (fortnightly vs every 3 months) and iOS requirement (13.0 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. TimerZ sells 2 in-app purchases, starting at $0.99 per month. SimTimerX asks for nothing beyond the download.

TimerZ ships an update every 3 months, SimTimerX fortnightly. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | TimerZ | SimTimerX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (12 ratings)](https://appshunter.io/ios/app/timerz-last-timer-youll-need/id420191007/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 61.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 65 MB | 30 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone, iPad, Apple TV | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Squawk Studio, LLC](https://appshunter.io/developer/420191010) | [Wu Bin](https://appshunter.io/developer/625703424) |

## What reviewers say

### TimerZ

[App page](https://appshunter.io/ios/app/timerz-last-timer-youll-need/id420191007)

This utility app allows users to set multiple countdown timers simultaneously, with options for custom alarms, background operation, and history logging. It offers advanced features like chained timers and Dropbox integration for saving and loading data.

**Highlights:** Multiple simultaneous timers, Background operation, Customizable alarms and sounds, Timer chaining and looping, Activity history logging, Dropbox integration

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $0.99 | per month |
| Timer Z Pro | $4.99 | one-time |


### SimTimerX

[App page](https://appshunter.io/ios/app/simtimerx/id6753038970)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TimerZ free?

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

### Is SimTimerX free?

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

### Do TimerZ or SimTimerX have ads?

Neither TimerZ nor SimTimerX shows ads.

### Which is updated more often, TimerZ or SimTimerX?

TimerZ ships an update every 3 months, and SimTimerX fortnightly. Most recently, TimerZ was updated on November 1, 2026 and SimTimerX on October 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*