RTR-GmbH
RTR-GmbH published 1 application on Google Play, 1,080 people rated this app with an average rating of 4.30!
RTR-NetTest 3G/4G/LTE-A IPv6The RTR-NetTest (in German: RTR-Netztest) measures, in addition to the speed of your current internet connection (upload, download, ping, signal strength), also a number of quality parameters (VoIP, unmodified content, web page, transparent connection...
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