Paperdroid is an offline article reading Android app that integrates with the excellent service Read It Later and/or Google Reader.
Found an interesting but long article while surfing in a costly internet point? Skimming hastily through your feeds for worthy posts? Just save the page to Read It Later (via bookmarklet, the Firefox extension etc.) or star it in Google Reader and have Paperdroid automatically download it to your trusty Android phone for offline reading pleasure - later.

WPS Office is the smallest size (less than 37MB) and all-in-one complete free office suite on Android mobile and tablets.

Safe Browsing is the first app to offer a mobile browsing experience free of adult content in any app or browser.

Xodo is the ultimate cross-platform PDF viewer and annotator. And it’s 100% free.

Quick Settings is a highly customizable all-in-one settings applications for Android

Download The Best Free PDF Reader and PDF Editor for Android

Apn4Apps disables mobile data when the screen is off and enables it when the selected application starts to run on the foreground