# MyBrainyTools vs Birdathon

The clearest difference is in-app purchases: MyBrainyTools at none against Birdathon's 4. Birdathon's advantage is update cadence (every 4 months vs every 40 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Birdathon sells 4 one-off in-app purchases. MyBrainyTools asks for nothing beyond the download.

MyBrainyTools ships an update every 40 months, Birdathon every 4 months. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | MyBrainyTools | Birdathon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (15 ratings)](https://appshunter.io/ios/app/birdathon/id1211977440/reviews)** |
| Number of ratings | — | **15** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 40 months | **Every 4 months** |
| Monetization | — | Free |
| Size | 14 MB | 192 MB |
| Requires iOS | **15.0** | 16.1 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [ray low](https://appshunter.io/developer/1078119330) | [Barry Langdon-Lassagne](https://appshunter.io/developer/730758814) |

## What reviewers say

### MyBrainyTools

[App page](https://appshunter.io/ios/app/mybrainytools/id1078119331)

**Features:** macOS Compatibility

**In-app purchases:** none


### Birdathon

[App page](https://appshunter.io/ios/app/birdathon/id1211977440)

This app helps birdwatchers create and organize detailed checklists of their observations. It automatically records time and location, allowing for easy editing and customization. Users can visualize their sightings on maps, add field notes, and export data for sharing or further analysis.

**Highlights:** Observation-centric checklists, Automatic time and location recording, Customizable maps with boundary overlays, Field notes for additional observations, Multiple checklist sorting options, Data export to CSV and other formats, Create checklist templates

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Good Tip | $0.99 | one-time |
| Great Tip | $1.99 | one-time |
| Amazing Tip | $2.99 | one-time |
| Incredible Tip | $4.99 | one-time |


## Frequently asked questions

### Is MyBrainyTools free?

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

### Is Birdathon free?

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

### Do MyBrainyTools or Birdathon have ads?

Neither MyBrainyTools nor Birdathon shows ads.

### Which is updated more often, MyBrainyTools or Birdathon?

MyBrainyTools ships an update every 40 months, and Birdathon every 4 months. Most recently, MyBrainyTools was updated on October 28, 2026 and Birdathon on October 24, 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.*