# HAM Systems vs Brainy Donkey

The clearest difference is iOS requirement: Brainy Donkey at 11.0 against HAM Systems's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

HAM Systems ships an update every 2 months, Brainy Donkey every 4 months. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | HAM Systems | Brainy Donkey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/brainy-donkey/id1488592168/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | — | Free |
| Size | 30 MB | 23 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Home Automation and More PC](https://appshunter.io/developer/1262469558) | [Web That Matters LLC](https://appshunter.io/developer/1281900540) |

## What reviewers say

### HAM Systems

[App page](https://appshunter.io/ios/app/ham-systems/id1262469559)

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

**In-app purchases:** none


### Brainy Donkey

[App page](https://appshunter.io/ios/app/brainy-donkey/id1488592168)

This business organization tool offers a booking calendar with multiple views and quick booking capabilities. Receive push notifications for important deadlines and events. Monitor employee shifts and access advanced reporting features.

**Highlights:** Booking calendar with multiple views, Quick booking functionality, Push notifications for deadlines, Employee shift tracking, Advanced reporting, Access plugin and 'who's in' page

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HAM Systems free?

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

### Is Brainy Donkey free?

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

### Do HAM Systems or Brainy Donkey have ads?

Neither HAM Systems nor Brainy Donkey shows ads.

### Which is updated more often, HAM Systems or Brainy Donkey?

HAM Systems ships an update every 2 months, and Brainy Donkey every 4 months. Most recently, HAM Systems was updated on October 24, 2026 and Brainy Donkey on October 19, 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.*