# ShareJoy AR vs 4RaceMaster

The clearest difference is update cadence: 4RaceMaster at every 5 weeks against ShareJoy AR's every 5 months. ShareJoy AR's advantage is iOS requirement (11.0 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.

ShareJoy AR ships an update every 5 months, 4RaceMaster every 5 weeks. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | ShareJoy AR | 4RaceMaster |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 weeks** |
| Size | 255 MB | 6 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Iron Solutions, UAB](https://appshunter.io/developer/1105338029) | [4rally UAB](https://appshunter.io/developer/1499881099) |

## What reviewers say

### ShareJoy AR

[App page](https://appshunter.io/ios/app/sharejoy-ar/id1497831289)

**Features:** macOS Compatibility

**In-app purchases:** none


### 4RaceMaster

[App page](https://appshunter.io/ios/app/4racemaster/id6483926892)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ShareJoy AR free?

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

### Is 4RaceMaster free?

4RaceMaster is free to download, with no in-app purchases.

### Do ShareJoy AR or 4RaceMaster have ads?

Neither ShareJoy AR nor 4RaceMaster shows ads.

### Which is updated more often, ShareJoy AR or 4RaceMaster?

ShareJoy AR ships an update every 5 months, and 4RaceMaster every 5 weeks. Most recently, ShareJoy AR was updated on October 2, 2026 and 4RaceMaster on October 10, 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.*