# OnePen AR vs WX Assistant

The clearest difference is iOS requirement: WX Assistant at 14.0 against OnePen AR's 16.0. 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.

OnePen AR ships an update every 3 weeks, WX Assistant monthly. The most recent releases landed on October 5, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | OnePen AR | WX Assistant |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 14 MB | 35 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Settasit Settagaroon](https://appshunter.io/developer/1675270936) | [北京文香信息技术有限公司](https://appshunter.io/developer/1034699967) |

## What reviewers say

### OnePen AR

[App page](https://appshunter.io/ios/app/onepen-ar/id6478332762)

**Features:** macOS Compatibility

**In-app purchases:** none


### WX Assistant

[App page](https://appshunter.io/ios/app/wx-assistant/id6636468415)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OnePen AR free?

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

### Is WX Assistant free?

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

### Do OnePen AR or WX Assistant have ads?

Neither OnePen AR nor WX Assistant shows ads.

### Which is updated more often, OnePen AR or WX Assistant?

OnePen AR ships an update every 3 weeks, and WX Assistant monthly. Most recently, OnePen AR was updated on October 5, 2026 and WX Assistant on October 11, 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.*