# Memory Mingle vs Smarter Brain

The clearest difference is in-app purchases: Smarter Brain at none against Memory Mingle's 3. Smarter Brain also leads on update cadence (every 6 weeks vs every 5 months) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Memory Mingle sells 3 one-off in-app purchases. Smarter Brain asks for nothing beyond the download.

Memory Mingle ships an update every 5 months, Smarter Brain every 6 weeks. The most recent releases landed on November 3, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Memory Mingle | Smarter Brain |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Size | 17 MB | 47 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Burd](https://appshunter.io/developer/1748764366) | [丹丹 王](https://appshunter.io/developer/1636101439) |

## What reviewers say

### Memory Mingle

[App page](https://appshunter.io/ios/app/memory-mingle/id6446153701)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $1.99 | one-time |
| Medium Tip | $5.99 | one-time |
| Large Tip | $99.99 | one-time |


### Smarter Brain

[App page](https://appshunter.io/ios/app/smarter-brain/id6740703233)

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

**In-app purchases:** none


## Frequently asked questions

### Is Memory Mingle free?

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

### Is Smarter Brain free?

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

### Do Memory Mingle or Smarter Brain have ads?

Neither Memory Mingle nor Smarter Brain shows ads.

### Which is updated more often, Memory Mingle or Smarter Brain?

Memory Mingle ships an update every 5 months, and Smarter Brain every 6 weeks. Most recently, Memory Mingle was updated on November 3, 2026 and Smarter Brain on November 2, 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.*