# TimerZ vs RGB checker

The clearest difference is price: TimerZ at Free against RGB checker's $0.99. TimerZ also leads on update cadence (every 3 months vs every 7 months). RGB checker's advantage is in-app purchases (none vs 2) and iOS requirement (16.6 vs 18.6). On ads and device support there is nothing between them.

TimerZ is free to download; RGB checker costs $0.99 up front. TimerZ sells 2 in-app purchases, starting at $0.99 per month. RGB checker asks for nothing beyond the download.

TimerZ ships an update every 3 months, RGB checker every 7 months. Both last shipped on November 1, 2026.

## The numbers

| Metric | TimerZ | RGB checker |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| 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** | Every 7 months |
| Monetization | Free with in-app purchases | — |
| Size | 65 MB | 1 MB |
| Requires iOS | 18.6 | **16.6** |
| Devices | **iPhone, iPad, Apple TV** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Squawk Studio, LLC](https://appshunter.io/developer/420191010) | [F-NET Apps](https://appshunter.io/developer/537078708) |

## 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 |


### RGB checker

[App page](https://appshunter.io/ios/app/rgb-checker-check-colors/id539293024)

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

**In-app purchases:** none


## Frequently asked questions

### Is TimerZ free?

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

### Is RGB checker free?

RGB checker costs $0.99, with no in-app purchases.

### Do TimerZ or RGB checker have ads?

Neither TimerZ nor RGB checker shows ads.

### Which is updated more often, TimerZ or RGB checker?

TimerZ ships an update every 3 months, and RGB checker every 7 months. Most recently, TimerZ was updated on November 1, 2026 and RGB checker on November 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.*