# KurtMaster2D vs Granny vs Robot

The clearest difference is update cadence: Granny vs Robot at weekly against KurtMaster2D's every 2 months. KurtMaster2D's advantage is iOS requirement (9.0 vs 12.0). On price, ads, 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.

KurtMaster2D ships an update every 2 months, Granny vs Robot weekly. The most recent releases landed on October 5, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | KurtMaster2D | Granny vs Robot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/kurtmaster2d/id1015692678/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 143 MB | 43 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Kurt Dekker](https://appshunter.io/developer/680019078) | [Tianyu Wang](https://appshunter.io/developer/1858722850) |

## What reviewers say

### KurtMaster2D

[App page](https://appshunter.io/ios/app/kurtmaster2d/id1015692678)

Experience a curated collection of classic arcade games spanning decades, from the mid-80s to the present. New titles are continuously added to expand this anthology of retro gaming.

**Highlights:** Growing anthology of classic arcade games, Games from 1984-1986, Games from the 1990s, Games from the early 2000s, Modern game additions, Ongoing game additions

**Features:** macOS Compatibility

**In-app purchases:** none


### Granny vs Robot

[App page](https://appshunter.io/ios/app/granny-vs-robot/id6760636815)

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

**In-app purchases:** none


## Frequently asked questions

### Is KurtMaster2D free?

KurtMaster2D is free to download, with no in-app purchases.

### Is Granny vs Robot free?

Granny vs Robot is free to download, with no in-app purchases.

### Do KurtMaster2D or Granny vs Robot have ads?

Neither KurtMaster2D nor Granny vs Robot shows ads.

### Which is updated more often, KurtMaster2D or Granny vs Robot?

KurtMaster2D ships an update every 2 months, and Granny vs Robot weekly. Most recently, KurtMaster2D was updated on October 5, 2026 and Granny vs Robot on September 27, 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.*