you can call by 1 tap,its easy dialer app.
Its good for
- someone who always call same number.
- someone who always call from call log list.
if you are,This app is best match!
but if you have to do the group division of many contacts and have to manage them, the person in which the partner of a telephone is various and people's ease of searching is important,Its not match,you should find more high efficiency app.For example,Dialer One.
ofcourse,this app shows call log,menu(send sms,edit contact,add/remove shortcut dial), dial to input number and select number from all contact list.