# ECTemp Smart vs Flanco Keys

The clearest difference is iOS requirement: ECTemp Smart at 11.0 against Flanco Keys's 14.0. 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, Flanco Keys every 6 months. The most recent releases landed on June 9, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | ECTemp Smart | Flanco Keys |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 6 months |
| Monetization | Free | — |
| Size | 78 MB | 4 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Danfoss A/S](https://appshunter.io/developer/423984644) | [PingIn Space](https://appshunter.io/developer/1449577687) |

## 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

**In-app purchases:** none


### Flanco Keys

[App page](https://appshunter.io/ios/app/flanco-keys/id6446591094)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is ECTemp Smart free?

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

### Is Flanco Keys free?

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

### Do ECTemp Smart or Flanco Keys have ads?

Neither ECTemp Smart nor Flanco Keys shows ads.

### Which is updated more often, ECTemp Smart or Flanco Keys?

ECTemp Smart ships an update every 5 months, and Flanco Keys every 6 months. Most recently, ECTemp Smart was updated on June 9, 2026 and Flanco Keys on September 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.*