# Christman Fuel Service vs Kids Timer

The clearest difference is update cadence: Christman Fuel Service at every 4 months against Kids Timer's every 8 months. Christman Fuel Service also leads on iOS requirement (12.2 vs 18.1). 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.

Christman Fuel Service ships an update every 4 months, Kids Timer every 8 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Christman Fuel Service | Kids Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 8 months |
| Size | 56 MB | 42 MB |
| Requires iOS | **12.2** | 18.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Rural Computer Consultants, Inc.](https://appshunter.io/developer/640795441) | [Pocket Grove Ltd](https://appshunter.io/developer/954373766) |

## What reviewers say

### Christman Fuel Service

[App page](https://appshunter.io/ios/app/christman-fuel-service/id6447448078)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kids Timer

[App page](https://appshunter.io/ios/app/kids-timer-visual-countdown/id6747147301)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Christman Fuel Service free?

Christman Fuel Service is free to download, with no in-app purchases.

### Is Kids Timer free?

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

### Do Christman Fuel Service or Kids Timer have ads?

Neither Christman Fuel Service nor Kids Timer shows ads.

### Which is updated more often, Christman Fuel Service or Kids Timer?

Christman Fuel Service ships an update every 4 months, and Kids Timer every 8 months. Most recently, Christman Fuel Service was updated on November 3, 2026 and Kids Timer on November 5, 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.*