# SKN.JECT vs D

The clearest difference is update cadence: D at every 6 days against SKN.JECT's every 10 months. SKN.JECT's advantage is iOS requirement (13.0 vs 17.0). 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.

SKN.JECT ships an update every 10 months, D every 6 days. The most recent releases landed on October 14, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | SKN.JECT | D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 6 days** |
| Size | 48 MB | 47 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [SKN.JECT PTY LTD](https://appshunter.io/developer/1860151894) | [Mentis Tech, LLC](https://appshunter.io/developer/1877535700) |

## What reviewers say

### SKN.JECT

[App page](https://appshunter.io/ios/app/sknject/id6756333267)

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

**In-app purchases:** none


### D

[App page](https://appshunter.io/ios/app/d-bell/id6793912963)

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

**In-app purchases:** none


## Frequently asked questions

### Is SKN.JECT free?

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

### Is D free?

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

### Do SKN.JECT or D have ads?

Neither SKN.JECT nor D shows ads.

### Which is updated more often, SKN.JECT or D?

SKN.JECT ships an update every 10 months, and D every 6 days. Most recently, SKN.JECT was updated on October 14, 2026 and D on October 20, 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.*