# Wheel Upp vs Sky Agent X

The clearest difference is ads: Wheel Upp at none against Sky Agent X's shown. Sky Agent X's advantage is update cadence (every 2 days vs every 49 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Wheel Upp ships an update every 49 months, Sky Agent X every 2 days. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Wheel Upp | Sky Agent X |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 49 months | **Every 2 days** |
| Size | 128 MB | 132 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ismail Simsek](https://appshunter.io/developer/1512131359) | [Ozgur Taskin](https://appshunter.io/developer/1507261304) |

## What reviewers say

### Wheel Upp

[App page](https://appshunter.io/ios/app/wheel-upp/id1564894783)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sky Agent X

[App page](https://appshunter.io/ios/app/sky-agent-x/id6456524827)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Wheel Upp free?

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

### Is Sky Agent X free?

Sky Agent X is free to download, with no in-app purchases.

### Do Wheel Upp or Sky Agent X have ads?

Sky Agent X shows ads; Wheel Upp does not.

### Which is updated more often, Wheel Upp or Sky Agent X?

Wheel Upp ships an update every 49 months, and Sky Agent X every 2 days. Most recently, Wheel Upp was updated on November 3, 2026 and Sky Agent X on October 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.*