# My RCH vs Thinksulin

The clearest difference is update cadence: My RCH at every 2 weeks against Thinksulin's every 9 months. My RCH also leads on iOS requirement (9.3 vs 17.2). 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.

My RCH ships an update every 2 weeks, Thinksulin every 9 months. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | My RCH | Thinksulin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 9 months |
| Size | 59 MB | 7 MB |
| Requires iOS | **9.3** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [The Royal Children's Hospital](https://appshunter.io/developer/954616307) | [Agency for Clinical Innovation](https://appshunter.io/developer/777216626) |

## What reviewers say

### My RCH

[App page](https://appshunter.io/ios/app/my-rch/id1090768173)

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

**In-app purchases:** none


### Thinksulin

[App page](https://appshunter.io/ios/app/thinksulin/id1359457527)

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

**In-app purchases:** none


## Frequently asked questions

### Is My RCH free?

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

### Is Thinksulin free?

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

### Do My RCH or Thinksulin have ads?

Neither My RCH nor Thinksulin shows ads.

### Which is updated more often, My RCH or Thinksulin?

My RCH ships an update every 2 weeks, and Thinksulin every 9 months. Most recently, My RCH was updated on October 9, 2026 and Thinksulin 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.*