This app replaces the stock dialer and contacts manager on Android devices. It's a sophisticated, feature-rich contacts manager that includes social network integration for your contacts (Facebook, Twitter, Linkedin & Foursquare).
Phonebook is an address Book for Android that comes with a new user interface, a landscape view, a unified communication inbox (calls and sms), statistics, set as default, birthday in notification bar, search contacts, group management. T-Mobile recommends Phonebook.
Application for speeding up searching contacts: Contact search by group, T9 search and much more.
The official website is no longer available and the app is no longer updated. Last version, 1.3.3 , released in November 2009, can be still downloaded from Google Play Store.
GO Contact is a replacement of stock Contacts and Dialer for Android.
** EX version, with extra features is no longer available. **
- Quick find: by any letter, name, keyword.
- Group contacts: Drag&group; batch SMS or email by one-key press.
- Merge duplicated.
GO Contacts EX is no longer available on the Google Play Store. Last version of Go Contacts, 1.46, released on July 2011, can be still downloaded.
Seamlessly integrate with Gmail. Search or browse by photos/names using list or icon view. Easily manage groups, mass SMS/Email all contacts in a group Quick access via Call button, Speed Dial.