# Memory Kings vs Brain Trainer Deluxe

The clearest difference is in-app purchases: Brain Trainer Deluxe at none against Memory Kings's 3. Memory Kings's advantage is iOS requirement (11.0 vs 13.0). On price, update cadence, ads and device support there is nothing between them.

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

Memory Kings ships an update every 6 days, Brain Trainer Deluxe weekly. The most recent releases landed on October 9, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Memory Kings | Brain Trainer Deluxe |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 6 days** | Weekly |
| Size | 101 MB | 42 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Peter Koning](https://appshunter.io/developer/1676832719) | [famobi](https://appshunter.io/developer/933760663) |

## What reviewers say

### Memory Kings

[App page](https://appshunter.io/ios/app/memory-kings/id6473804571)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bag of 500 coins | $0.99 | one-time |
| Bag of 1,000 coins | $1.99 | one-time |
| Bag of 2,000 coins | $2.99 | one-time |


### Brain Trainer Deluxe

[App page](https://appshunter.io/ios/app/brain-trainer-deluxe/id6740896942)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Memory Kings free?

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

### Is Brain Trainer Deluxe free?

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

### Do Memory Kings or Brain Trainer Deluxe have ads?

Both Memory Kings and Brain Trainer Deluxe show ads.

### Which is updated more often, Memory Kings or Brain Trainer Deluxe?

Memory Kings ships an update every 6 days, and Brain Trainer Deluxe weekly. Most recently, Memory Kings was updated on October 9, 2026 and Brain Trainer Deluxe on October 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*