# Mars Electric vs TommaTech Cloud

The clearest difference is update cadence: TommaTech Cloud at every 8 months against Mars Electric's every 22 months. Mars Electric's advantage is iOS requirement (11.0 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.

Mars Electric ships an update every 22 months, TommaTech Cloud every 8 months. The most recent releases landed on September 29, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Mars Electric | TommaTech Cloud |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 8 months** |
| Monetization | Free | — |
| Size | 195 MB | 246 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [MARS ELEKTRIK ITHALAT IHRACAT SANAYI VE TICARET ANONIM SIRKETI](https://appshunter.io/developer/1544938991) | [TommaTech GmbH](https://appshunter.io/developer/1564701290) |

## What reviewers say

### Mars Electric

[App page](https://appshunter.io/ios/app/mars-electric/id1544938989)

Monitor and control your home's ambient temperature remotely with this smart thermostat app. Set custom schedules and adjust heating modes directly from your mobile device.

**Highlights:** Remote temperature monitoring, Humidity tracking, Customizable weekly schedules, Adjust heating device modes, Mobile control system

**Features:** macOS Compatibility

**In-app purchases:** none


### TommaTech Cloud

[App page](https://appshunter.io/ios/app/tommatech-cloud/id6748115131)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mars Electric free?

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

### Is TommaTech Cloud free?

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

### Do Mars Electric or TommaTech Cloud have ads?

Neither Mars Electric nor TommaTech Cloud shows ads.

### Which is updated more often, Mars Electric or TommaTech Cloud?

Mars Electric ships an update every 22 months, and TommaTech Cloud every 8 months. Most recently, Mars Electric was updated on September 29, 2026 and TommaTech Cloud on October 1, 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.*