Developer: RadioOpt GmbH

Demand more. Have it all at your fingertips.
Speed - Data - Voice - Quality

With the ad-free RadioOpt Traffic Monitor you can check your 3G / 4G speed and keep an eye on network...

Does your mobile data connection feel slow and sluggish? Do you have problems with dropped calls? The COMPUTERBILD Netztest shows the REAL performance of your mobile network. Instead of sending...