# Arfea 3 vs inSun App

The clearest difference is update cadence: inSun App at every 5 weeks against Arfea 3's every 20 months. 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.

Arfea 3 ships an update every 20 months, inSun App every 5 weeks. The most recent releases landed on September 15, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Arfea 3 | inSun App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 5 weeks** |
| Size | 28 MB | 244 MB |
| Requires iOS | 16 | **15.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pecosoft Srl](https://appshunter.io/developer/1603232351) | [Engorithm SA](https://appshunter.io/developer/1656684270) |

## What reviewers say

### Arfea 3

[App page](https://appshunter.io/ios/app/arfea-3/id1603232349)

**Features:** macOS Compatibility

**In-app purchases:** none


### inSun App

[App page](https://appshunter.io/ios/app/insun-app/id6444766490)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Arfea 3 free?

Arfea 3 is free to download, with no in-app purchases.

### Is inSun App free?

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

### Do Arfea 3 or inSun App have ads?

Neither Arfea 3 nor inSun App shows ads.

### Which is updated more often, Arfea 3 or inSun App?

Arfea 3 ships an update every 20 months, and inSun App every 5 weeks. Most recently, Arfea 3 was updated on September 15, 2026 and inSun App on September 22, 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.*