# Remembery vs Mahjong Concentration Game

The clearest difference is ads: Mahjong Concentration Game at none against Remembery's shown. Mahjong Concentration Game also leads on update cadence (every 10 days vs every 2 months). Remembery's advantage is iOS requirement (15.0 vs 18.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Remembery ships an update every 2 months, Mahjong Concentration Game every 10 days. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Remembery | Mahjong Concentration Game |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 10 days** |
| Size | 67 MB | 14 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Tharet Muon](https://appshunter.io/developer/1632641310) | [James Mittler II](https://appshunter.io/developer/1840960038) |

## What reviewers say

### Remembery

[App page](https://appshunter.io/ios/app/remembery-brain-training/id1667600209)

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

**In-app purchases:** none


### Mahjong Concentration Game

[App page](https://appshunter.io/ios/app/mahjong-concentration-game/id6753714748)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Remembery free?

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

### Is Mahjong Concentration Game free?

Mahjong Concentration Game is free to download, with no in-app purchases.

### Do Remembery or Mahjong Concentration Game have ads?

Remembery shows ads; Mahjong Concentration Game does not.

### Which is updated more often, Remembery or Mahjong Concentration Game?

Remembery ships an update every 2 months, and Mahjong Concentration Game every 10 days. Most recently, Remembery was updated on October 8, 2026 and Mahjong Concentration Game on October 12, 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.*