# Claw Sharpener Cat Prank vs Robot Go

The clearest difference is update cadence: Robot Go at every 4 weeks against Claw Sharpener Cat Prank's every 8 months. Claw Sharpener Cat Prank's advantage is iOS requirement (6.0 vs 13.0). 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.

Claw Sharpener Cat Prank ships an update every 8 months, Robot Go every 4 weeks. The most recent releases landed on October 19, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Claw Sharpener Cat Prank | Robot Go |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 weeks** |
| Size | 54 MB | 67 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mariya Ivanova](https://appshunter.io/developer/1030352589) | [Shilong Lu](https://appshunter.io/developer/1185413008) |

## What reviewers say

### Claw Sharpener Cat Prank

[App page](https://appshunter.io/ios/app/claw-sharpener-cat-prank/id1048034914)

**Features:** macOS Compatibility

**In-app purchases:** none


### Robot Go

[App page](https://appshunter.io/ios/app/robot-go/id1466924081)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Claw Sharpener Cat Prank free?

Claw Sharpener Cat Prank is free to download, with no in-app purchases.

### Is Robot Go free?

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

### Do Claw Sharpener Cat Prank or Robot Go have ads?

Neither Claw Sharpener Cat Prank nor Robot Go shows ads.

### Which is updated more often, Claw Sharpener Cat Prank or Robot Go?

Claw Sharpener Cat Prank ships an update every 8 months, and Robot Go every 4 weeks. Most recently, Claw Sharpener Cat Prank was updated on October 19, 2026 and Robot Go on October 16, 2026.

---

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