# WonderArm vs SCIPIA ROBOCON

The clearest difference is update cadence: WonderArm at fortnightly against SCIPIA ROBOCON's every 33 months. WonderArm also leads on iOS requirement (12.0 vs 16.0). 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.

WonderArm ships an update fortnightly, SCIPIA ROBOCON every 33 months. The most recent releases landed on October 27, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | WonderArm | SCIPIA ROBOCON |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 33 months |
| Size | 3 MB | 1 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Hiwonder Technology Co.,Ltd](https://appshunter.io/developer/1090806812) | [JIN KYU PARK](https://appshunter.io/developer/1690342923) |

## What reviewers say

### WonderArm

[App page](https://appshunter.io/ios/app/wonderarm/id6447750347)

**Features:** macOS Compatibility

**In-app purchases:** none


### SCIPIA ROBOCON

[App page](https://appshunter.io/ios/app/scipia-robocon/id6449736926)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WonderArm free?

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

### Is SCIPIA ROBOCON free?

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

### Do WonderArm or SCIPIA ROBOCON have ads?

Neither WonderArm nor SCIPIA ROBOCON shows ads.

### Which is updated more often, WonderArm or SCIPIA ROBOCON?

WonderArm ships an update fortnightly, and SCIPIA ROBOCON every 33 months. Most recently, WonderArm was updated on October 27, 2026 and SCIPIA ROBOCON on September 8, 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.*