# Top Wheel vs Voltrix

The clearest difference is iOS requirement: Top Wheel at 7.0 against Voltrix's 15.0. On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Top Wheel | Voltrix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 2 MB | 47 MB |
| Requires iOS | **7.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen LingDong Intelligent Technologies CO., LTD.](https://appshunter.io/developer/1251873828) | [Guangzhou North Aurora New Energy Technology Co., Ltd](https://appshunter.io/developer/1723787991) |

## What reviewers say

### Top Wheel

[App page](https://appshunter.io/ios/app/top-wheel/id1011007241)

**Features:** macOS Compatibility

**In-app purchases:** none


### Voltrix

[App page](https://appshunter.io/ios/app/voltrix/id6475270268)

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

**In-app purchases:** none


## Frequently asked questions

### Is Top Wheel free?

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

### Is Voltrix free?

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

### Do Top Wheel or Voltrix have ads?

Neither Top Wheel nor Voltrix shows ads.

### Which is updated more often, Top Wheel or Voltrix?

Top Wheel ships an update every 2 months, and Voltrix every 2 months. Most recently, Top Wheel was updated on October 7, 2026 and Voltrix on October 13, 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.*