# Provider Check

> Network check: determine the current network a mobile phone number

Canonical page: [https://chrome-stats.com/d/de.robertgering.providercheck](https://chrome-stats.com/d/de.robertgering.providercheck)

## Overview

- **ID:** `de.robertgering.providercheck`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Robert Gering
- **Category:** TOOLS
- **Downloads:** 37,133
- **Version:** 1.0.2
- **Last updated:** 2017-07-03
- **First published:** 2017-07-03
- **Publisher country:** DE
- **Data as of:** 2026-09-08
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=de.robertgering.providercheck)
- **Website:** [http://netz-abfrage.de/](http://netz-abfrage.de/)
- **Privacy policy:** [https://netz-abfrage.de/datenschutz/](https://netz-abfrage.de/datenschutz/)

## Description

Provider Check is a powerful Chrome extension that lets you determine the network behind any mobile phone number, including whether it has been ported. It supports German mobile numbers and also provides details for landline and international numbers. Features include input via manual entry or from your address book, detection of the destination network for mobile numbers, identification of ported numbers, landline location recognition, and country determination for international calls. All data is securely transmitted and phone numbers are not stored after lookup. Perfect for users needing quick and reliable phone number network identification without privacy concerns.

## Rankings

- #337,996 — Overall

## Similar extensions and apps

- [Mobilfunk-Check](https://chrome-stats.com/d/com.zafaco.breitbandmessung) — 3,045,007 users
- [Number Checker. Phone tracer](https://chrome-stats.com/d/free.whoiscalling.rivex) — 222,085 users, 3.50 / 5
- [Check Telco line](https://chrome-stats.com/d/my.appkits.checktelco) — 115 users
- [Mobile Number Locator](https://chrome-stats.com/d/co.phonelocator) — 4,307,442 users
- [Phone Number Locator](https://chrome-stats.com/d/com.phone.number.locator.aicallerlocation.locationshare) — 4,481,588 users
- [Mobile Operator Checker](https://chrome-stats.com/d/com.yfromnet.cambodia_mobile_network_checker) — 4 users
- [Mobile Number Locator App](https://chrome-stats.com/d/com.phone.track.locationshare.numberlocator) — 416 users
- [ProCheck](https://chrome-stats.com/d/th.go.nbtc.procheck) — 10,505 users
- [Mobile Number Locator App](https://chrome-stats.com/d/phonetracker.locationtracker.gpstracker.numberlocator) — 494,574 users
- [Phone Number Locator & Lookup](https://chrome-stats.com/d/com.mobilenumberlocator.phone.numberlocation.callerid.number.info) — 5,651 users
- [Network Teller](https://chrome-stats.com/d/com.thinkingtek.networkteller) — 40 users
- [WhatsCheck-Directly Message CA](https://chrome-stats.com/d/com.hapiapps.whatscheck) — 76,959 users

---

Source: [Chrome-Stats](https://chrome-stats.com/d/de.robertgering.providercheck)