# arc.app vs ARCS Mobile App

The clearest difference is update cadence: ARCS Mobile App at every 8 days against arc.app's every 2 months. arc.app's advantage is iOS requirement (12.0 vs 15.1). 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.app ships an update every 2 months, ARCS Mobile App every 8 days. The most recent releases landed on September 23, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | arc.app | ARCS Mobile App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 8 days** |
| Size | 129 MB | 21 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arcstone Pte. Ltd.](https://appshunter.io/developer/1205079949) | [Zhutian Gao](https://appshunter.io/developer/1823134585) |

## What reviewers say

### arc.app

[App page](https://appshunter.io/ios/app/arcapp/id1611690382)

**Features:** macOS Compatibility

**In-app purchases:** none


### ARCS Mobile App

[App page](https://appshunter.io/ios/app/arcs-mobile-app/id6747874631)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is arc.app free?

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

### Is ARCS Mobile App free?

ARCS Mobile App is free to download, with no in-app purchases.

### Do arc.app or ARCS Mobile App have ads?

Neither arc.app nor ARCS Mobile App shows ads.

### Which is updated more often, arc.app or ARCS Mobile App?

arc.app ships an update every 2 months, and ARCS Mobile App every 8 days. Most recently, arc.app was updated on September 23, 2026 and ARCS Mobile App on September 17, 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.*