# TROVIS 55Pro

> Monitor and control your house substation using a smartphone or tablet computer

Canonical page: [https://chrome-stats.com/d/kt.ffMobile](https://chrome-stats.com/d/kt.ffMobile)

## Overview

- **ID:** `kt.ffMobile`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** SAMSON
- **Category:** COMMUNICATION
- **Downloads:** 2,826
- **Version:** 2.6.0
- **Last updated:** 2025-02-25
- **First published:** 2013-03-11
- **Publisher country:** DE
- **Size:** 17 MB
- **Data as of:** 2026-09-14
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=kt.ffMobile)
- **Website:** [https://www.samson.de](https://www.samson.de/)
- **Privacy policy:** [https://www.samsongroup.com/en/privacy/](https://www.samsongroup.com/en/privacy/)

## Description

"TROVIS 55Pro" is a smartphone app designed to control and optimize SAMSON TROVIS 5500 Series Heating and District Heating Controllers, offering a user-friendly interface, wireless communication options, and extensive monitoring features for efficient energy management.

## Rankings

- #857,424 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.VIBRATE`
- `android.permission.WRITE_EXTERNAL_STORAGE`

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Source: [Chrome-Stats](https://chrome-stats.com/d/kt.ffMobile)