# NEW AMIGOS vs GrowBrain

The clearest difference is in-app purchases: NEW AMIGOS at none against GrowBrain's 6. NEW AMIGOS also leads on iOS requirement (13.4 vs 16.0). GrowBrain's advantage is update cadence (fortnightly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. GrowBrain sells 6 in-app purchases, starting at $5.99 per month. NEW AMIGOS asks for nothing beyond the download.

NEW AMIGOS ships an update every 2 months, GrowBrain fortnightly. The most recent releases landed on September 17, 2026 and August 18, 2026 respectively.

## The numbers

| Metric | NEW AMIGOS | GrowBrain |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 104 MB | 78 MB |
| Requires iOS | **13.4** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [NA Technologies AS](https://appshunter.io/developer/1496189774) | [Roman Shulha](https://appshunter.io/developer/1798080275) |

## What reviewers say

### NEW AMIGOS

[App page](https://appshunter.io/ios/app/new-amigos/id1496189775)

**Features:** macOS Compatibility

**In-app purchases:** none


### GrowBrain

[App page](https://appshunter.io/ios/app/growbrain/id6742379010)

**Features:** Family Sharing

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-month subscription | $5.99 | per month |
| 1-month subscription | $5.99 | per month |
| 6-months subscription | $29.99 | per 6 months |
| 6-months subscription | $29.99 | per 6 months |
| 1-year subscription | $47.99 | per year |
| 1-year subscription | $49.99 | per year |


## Frequently asked questions

### Is NEW AMIGOS free?

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

### Is GrowBrain free?

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

### Do NEW AMIGOS or GrowBrain have ads?

Neither NEW AMIGOS nor GrowBrain shows ads.

### Which is updated more often, NEW AMIGOS or GrowBrain?

NEW AMIGOS ships an update every 2 months, and GrowBrain fortnightly. Most recently, NEW AMIGOS was updated on September 17, 2026 and GrowBrain on August 18, 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.*