# ECTemp Smart vs FUNN

The clearest difference is iOS requirement: ECTemp Smart at 11.0 against FUNN's 15.1. 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.

ECTemp Smart ships an update every 5 months, FUNN every 3 months. The most recent releases landed on October 17, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ECTemp Smart | FUNN |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 78 MB | 59 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Danfoss A/S](https://appshunter.io/developer/423984644) | [FLEET UNION UAB](https://appshunter.io/developer/1579058574) |

## What reviewers say

### ECTemp Smart

[App page](https://appshunter.io/ios/app/ectemp-smart/id1131525265)

This application allows users to wirelessly control electric floor heating systems with smart thermostats. It provides remote access from anywhere, scheduling capabilities to save energy, and the ability to manage multiple thermostats across different locations. The app ensures secure cloud communication and offers local control even without an internet connection.

**Highlights:** Remote control of floor heating, Energy saving scheduling, Manage multiple thermostats, Local control without internet, Frost protection and vacation settings, Secure cloud communication

**Features:** Vision Pro support

**In-app purchases:** none


### FUNN

[App page](https://appshunter.io/ios/app/funn-fleet-union/id1579058572)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ECTemp Smart free?

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

### Is FUNN free?

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

### Do ECTemp Smart or FUNN have ads?

Neither ECTemp Smart nor FUNN shows ads.

### Which is updated more often, ECTemp Smart or FUNN?

ECTemp Smart ships an update every 5 months, and FUNN every 3 months. Most recently, ECTemp Smart was updated on October 17, 2026 and FUNN 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.*