Recently I tried to install another IMAP/POP3 Email app in my Android mobile, since I am not satisfied with default IMAP/POP3 Mail app in my mobile.
I have been looked and tested at least 10 plus apps, since each app has their own backdrops I am not satisfied with them.
While looking for more such apps I found app called “K-9 Mail App” which is an open-source e-mail client with search, IMAP push email, multi-folder sync, flagging, filing, signatures, bcc-self, PGP, mail on SD & more!
Since its an Open source email client and dovelped by community I thought to make a try with K-9 Mail App.
Next I installed it in my mobile from play store and added our mail server settings.
Almost in first attempt only I got all settings completed without any trouble.
There are lot of features and settings available in this app which can gives user much control. Most of the controls given in this app are not available with other apps.
This app is very very user friendly.
If any one looking of free IMAP/POP3 email app for your Android mobile go ahead and try K-9 Mail App, I am sure that every one will satisfy with this app.
Sany's Linux and Open Source Blog 