T9 Dialer PRO

Features:
Speed dial with T9 keyboard capabilities that searches even foreign characters (including Slovenian, Cyrillic, Russian, Greek, Japanese and more...)
Quick Access to Favorites and Recents, they are all on one screen.

Merge similar contacts and manage them.
Merge search will find similar contacts even if they are written in entirely different alphabet.
Find contacts and easily call, message, or manage (edit, merge, share or delete) them with a simple swipe.
Export your contacts as vcf to use with other devices.

Theme support.
Add free themes, which you can easily share with other users of the app.
Customize keyboard look and size. 
Customize the App theme color, font size, dial pad background color, buttons style, font size, and more, and save your style in Themes.

No ads.
App works completely offline. All your data is safely stored on your device and it isn't sent anywhere.