# hungry brain vs Digital Achievers Hub

The clearest difference is in-app purchases: hungry brain at none against Digital Achievers Hub's 1. hungry brain also leads on update cadence (weekly vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Digital Achievers Hub sells 1 one-off in-app purchase. hungry brain asks for nothing beyond the download.

hungry brain ships an update weekly, Digital Achievers Hub every 5 months. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | hungry brain | Digital Achievers Hub |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 months |
| Size | 39 MB | 85 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [hungry brain](https://appshunter.io/developer/1725586163) | [TagMango Inc](https://appshunter.io/developer/1611765353) |

## What reviewers say

### hungry brain

[App page](https://appshunter.io/ios/app/hungry-brain/id6476018336)

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

**In-app purchases:** none


### Digital Achievers Hub

[App page](https://appshunter.io/ios/app/digital-achievers-hub/id6738189312)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7 Ways To Earn Money Online | $1.99 | one-time |


## Frequently asked questions

### Is hungry brain free?

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

### Is Digital Achievers Hub free?

Digital Achievers Hub is free to download, with in-app purchases available.

### Do hungry brain or Digital Achievers Hub have ads?

Neither hungry brain nor Digital Achievers Hub shows ads.

### Which is updated more often, hungry brain or Digital Achievers Hub?

hungry brain ships an update weekly, and Digital Achievers Hub every 5 months. Most recently, hungry brain was updated on October 27, 2026 and Digital Achievers Hub on October 30, 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.*