# МегаФон.Охрана vs A100

The clearest difference is update cadence: МегаФон.Охрана at weekly against A100's every 3 weeks. МегаФон.Охрана also leads on iOS requirement (9.0 vs 13.0). 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.

МегаФон.Охрана ships an update weekly, A100 every 3 weeks. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | МегаФон.Охрана | A100 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/a100/id1620360762/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | — | Free |
| Size | 37 MB | 41 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [PJSC MegaFon](https://appshunter.io/developer/409303413) | [StarLine LLC](https://appshunter.io/developer/492074740) |

## What reviewers say

### МегаФон.Охрана

[App page](https://appshunter.io/ios/app/id1438609472)

**In-app purchases:** none


### A100

[App page](https://appshunter.io/ios/app/a100/id1620360762)

Remotely control your pre-heater, manage its functions, and monitor coolant temperature. It also supports air heaters and provides critical error diagnostics. Track your vehicle's location and movement history with GPS and GLONASS data.

**Highlights:** Remote start, stop, and extend pre-heater time, Monitor coolant temperature, Activate and configure Webasto Thermo Top Evo heaters, Control air heaters with temperature and time settings, Display and decode critical W-bus errors, Track vehicle location and movement history

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is МегаФон.Охрана free?

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

### Is A100 free?

A100 is free to download, with no in-app purchases.

### Do МегаФон.Охрана or A100 have ads?

Neither МегаФон.Охрана nor A100 shows ads.

### Which is updated more often, МегаФон.Охрана or A100?

МегаФон.Охрана ships an update weekly, and A100 every 3 weeks. Most recently, МегаФон.Охрана was updated on October 16, 2026 and A100 on October 24, 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.*