# Mind Games Master vs Sumify

The clearest difference is in-app purchases: Sumify at none against Mind Games Master's 1. Sumify also leads on ads (none vs shown) and update cadence (every 4 days vs every 3 months). Mind Games Master's advantage is iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Mind Games Master sells 1 one-off in-app purchase. Sumify asks for nothing beyond the download.

Mind Games Master ships an update every 3 months, Sumify every 4 days. The most recent releases landed on October 27, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Mind Games Master | Sumify |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 4 days** |
| Size | 49 MB | 24 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kushal Patel](https://appshunter.io/developer/1315569101) | [Erem Simsek](https://appshunter.io/developer/1721229523) |

## What reviewers say

### Mind Games Master

[App page](https://appshunter.io/ios/app/mind-games-master/id1664413786)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad free version | $0.99 | one-time |


### Sumify

[App page](https://appshunter.io/ios/app/sumify-number-puzzle-game/id6746876877)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mind Games Master free?

Mind Games Master is free to download, with in-app purchases available.

### Is Sumify free?

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

### Do Mind Games Master or Sumify have ads?

Mind Games Master shows ads; Sumify does not.

### Which is updated more often, Mind Games Master or Sumify?

Mind Games Master ships an update every 3 months, and Sumify every 4 days. Most recently, Mind Games Master was updated on October 27, 2026 and Sumify on October 15, 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.*