# Sudokers vs RoboCats

The clearest difference is update cadence: RoboCats at weekly against Sudokers's every 20 months. Sudokers's advantage is device support (4 vs 2) and iOS requirement (14.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

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

Sudokers ships an update every 20 months, RoboCats weekly. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Sudokers | RoboCats |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/robocats/id6756197850/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Weekly** |
| Monetization | Free | — |
| Size | 4 MB | 6 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Arturo Rivas](https://appshunter.io/developer/821087003) | [Roger Schmidt](https://appshunter.io/developer/1828298552) |

## What reviewers say

### Sudokers

[App page](https://appshunter.io/ios/app/sudokers/id1552493332)

Enjoy a straightforward Sudoku experience with no distractions or in-app purchases. Choose from five difficulty levels, utilize a night mode for comfortable play, and track your progress with a time counter and error indicator. Highlighted numbers help you strategize.

**Highlights:** Five difficulty levels, Night mode, Departure time counter, Error indicator, Number highlighting

**In-app purchases:** none


### RoboCats

[App page](https://appshunter.io/ios/app/robocats/id6756197850)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sudokers free?

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

### Is RoboCats free?

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

### Do Sudokers or RoboCats have ads?

Neither Sudokers nor RoboCats shows ads.

### Which is updated more often, Sudokers or RoboCats?

Sudokers ships an update every 20 months, and RoboCats weekly. Most recently, Sudokers was updated on October 22, 2026 and RoboCats on October 24, 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.*