# Aquaclean AR vs Arpia

The clearest difference is iOS requirement: Arpia at 12.4 against Aquaclean AR'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.

Aquaclean AR ships an update every 4 months, Arpia every 3 months. Both last shipped on October 26, 2026.

## The numbers

| Metric | Aquaclean AR | Arpia |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 945 MB | 28 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fractal Graphics](https://appshunter.io/developer/626316273) | [Elconix Inc](https://appshunter.io/developer/689599452) |

## What reviewers say

### Aquaclean AR

[App page](https://appshunter.io/ios/app/aquaclean-ar/id1331595845)

**In-app purchases:** none


### Arpia

[App page](https://appshunter.io/ios/app/arpia/id1462600466)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Aquaclean AR free?

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

### Is Arpia free?

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

### Do Aquaclean AR or Arpia have ads?

Neither Aquaclean AR nor Arpia shows ads.

### Which is updated more often, Aquaclean AR or Arpia?

Aquaclean AR ships an update every 4 months, and Arpia every 3 months. Most recently, Aquaclean AR was updated on October 26, 2026 and Arpia on October 26, 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.*