- App Store Info
Ever got a missed call or unknown number and wondered where it came from?
Well with this handy app you'll know within the nearest telephone exchange where that call came from.
Avoid returning calls which may be long distance or from some Nigerian bank.
★ Lookup based on database of over 5000 exchange codes
★ Works online and offline
★ Works in any country
★ Integrated Return Call Dialer
★ Free Update