# WiDna Mobile vs RAZN

The clearest difference is device support: WiDna Mobile at 3 against RAZN's 1. 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.

WiDna Mobile ships an update every 4 months, RAZN every 5 months. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | WiDna Mobile | RAZN |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 58.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 5 months |
| Monetization | Free | — |
| Size | 68 MB | 8 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Pierpaolo Concina](https://appshunter.io/developer/611227412) | [Razvan Vladut Chiricia](https://appshunter.io/developer/1831722667) |

## What reviewers say

### WiDna Mobile

[App page](https://appshunter.io/ios/app/widna-mobile/id611227409)

This app works with a specific car device to monitor your vehicle's security and performance. It provides alerts for potential theft, unauthorized access, and driving behavior, offering peace of mind when you're away from your car.

**Highlights:** Safety Assist alerts, Anti-hacking notifications, Vehicle geolocalization, Speed limit alerts, Tampering sensor notifications, Emergency call to WiDna Central

**Features:** macOS Compatibility

**In-app purchases:** none


### RAZN

[App page](https://appshunter.io/ios/app/razn/id6749680572)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WiDna Mobile free?

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

### Is RAZN free?

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

### Do WiDna Mobile or RAZN have ads?

Neither WiDna Mobile nor RAZN shows ads.

### Which is updated more often, WiDna Mobile or RAZN?

WiDna Mobile ships an update every 4 months, and RAZN every 5 months. Most recently, WiDna Mobile was updated on October 6, 2026 and RAZN on October 9, 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.*