# D vs UliXe

The clearest difference is update cadence: D at monthly against UliXe's every 4 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 monthly, UliXe every 4 months. Both last shipped on September 10, 2026.

## The numbers

| Metric | D | UliXe |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Size | 34 MB | 26 MB |
| Requires iOS | 13.0 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SECUREMME SRL](https://appshunter.io/developer/1076281466) | [MOTTURA SERRATURE SICUREZZA SPA](https://appshunter.io/developer/1017382437) |

## What reviewers say

### D

[App page](https://appshunter.io/ios/app/d-smart-20/id1483095654)

**Features:** macOS Compatibility

**In-app purchases:** none


### UliXe

[App page](https://appshunter.io/ios/app/ulixe/id1509116540)

**In-app purchases:** none


## Frequently asked questions

### Is D free?

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

### Is UliXe free?

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

### Do D or UliXe have ads?

Neither D nor UliXe shows ads.

### Which is updated more often, D or UliXe?

D ships an update monthly, and UliXe every 4 months. Most recently, D was updated on September 10, 2026 and UliXe on September 10, 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.*