# D vs Arfea 3

The clearest difference is update cadence: D at every 3 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.

D ships an update every 3 weeks, Arfea 3 every 20 months. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | D | Arfea 3 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 20 months |
| Size | 24 MB | 28 MB |
| Requires iOS | **15.0** | 16 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [davide Sbreviglieri](https://appshunter.io/developer/562172174) | [Pecosoft Srl](https://appshunter.io/developer/1603232351) |

## What reviewers say

### D

[App page](https://appshunter.io/ios/app/d-tec/id1509408218)

**Features:** macOS Compatibility

**In-app purchases:** none


### Arfea 3

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is D free?

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

### Is Arfea 3 free?

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

### Do D or Arfea 3 have ads?

Neither D nor Arfea 3 shows ads.

### Which is updated more often, D or Arfea 3?

D ships an update every 3 weeks, and Arfea 3 every 20 months. Most recently, D was updated on October 10, 2026 and Arfea 3 on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*