3 stars: Can't use. All calls say \
4 stars: Seems to work pretty well these days. Not sure what changed, but something fixed the major problems I was having before! Still very very happy with Fritz products and services, nothing else like it on the market
4 stars: Selected ringtones only sounded once, not repeated, thus if you choose a short ringtone then you could easily miss a call. After selecting another, only uses new one after app re-start.
3 stars: It still only seems to make a call noise when people call me twice, first time nothing happens, second time it actually rings.
4 stars: New version works well. Unfortunately when you set a ringtone it only rings once but vibration keeps going until you pick up the call or it times out. 2.1.0 App is updated but exhibiting the same behaviour
4 stars: Archaic UI, no Bluetooth support. Update: Newest update is finally modern and Bluetooth is finally here. Anyway to boost the Bluetooth volume? Sound is really low...
4 stars: I liked better the older version, but this one is functional enough.
5 stars: Fritzbox and fritz apps works perfectly on my provider BHTelecom.ba
5 stars: Works perfectly for me. The battery neutral feature is very good. Seamless installation. Via the VPN I get my calls were ever I am and can make calls any time.
3 stars: The design is antiquated and feels like it's from Android 2.4 Though it does work well with the router, aside from a hitch for a second on picking up cal...