# ARC Quest vs AR Science

The clearest difference is update cadence: AR Science at every 5 weeks against ARC Quest's every 8 months. ARC Quest's advantage is iOS requirement (11.0 vs 15.0). 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.

ARC Quest ships an update every 8 months, AR Science every 5 weeks. The most recent releases landed on September 17, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | ARC Quest | AR Science |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 5 weeks** |
| Size | 89 MB | 504 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CleverBooks Limited](https://appshunter.io/developer/1308199195) | [Piri Hesap](https://appshunter.io/developer/1528801393) |

## What reviewers say

### ARC Quest

[App page](https://appshunter.io/ios/app/arc-quest/id1578295125)

**Features:** macOS Compatibility

**In-app purchases:** none


### AR Science

[App page](https://appshunter.io/ios/app/ar-science/id6743851075)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ARC Quest free?

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

### Is AR Science free?

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

### Do ARC Quest or AR Science have ads?

Neither ARC Quest nor AR Science shows ads.

### Which is updated more often, ARC Quest or AR Science?

ARC Quest ships an update every 8 months, and AR Science every 5 weeks. Most recently, ARC Quest was updated on September 17, 2026 and AR Science on June 1, 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.*