This is a tool upload your WhatsApp backup to your Dropbox account!
It features automatic upload at 4:15 am and 1 pm, a free to choose interval between the auto-uploads and more.

Lightest and most useful FREE Android optimizer App.

This app is one of the system utility tool that improves your androids performance. It increases your phones performance and saves battery life. Apparently which boost your system os and memory. It also has process manager which let you clean system running apps. It included with Backup & Restore feature that help you backup apps as apk file and restore when you need them. System Cleaner feature cleans Cache, Thumbnail Cache, Log File, Empty Folder, Browser History, Clipboard, Market History...

This is a compressor application that reduce an existing picture.

simplest ad-free file manager for Android!
Fylee is a simplest free file manager for Android with a standard Holo themed user interface.
Fylee is a super fast and easy to use file manager (file explorer), designed and built with Android Ice Cream Sandwich - Jelly Bean UI and capabilities in mind.
Fylee takes full advantage of advanced performance and UI capabilities of latest Android OS-es and provides the best experience for users.

With Master File Manager you can easily manage your files.
Creating backups of apps and the RAM memory usage reading.
Delete, Copy, Move or Send your data now easy and fast with the Master File Manager and all also still completely free. No runtime.

Keeper® is the World's Most Secure Password Manager and Digital File Vault.

Trusted by millions to safely record videos while driving - for evidence or fun

ROOT Power File Manager is a powerful tool for any user with Rooted android devices.

MyHome helps to track Home data - family, house, utilities, bills, etc, in an organized manner.

Call recording is becoming important and vital in modern era. Don’t you find it interesting that all your service providers record your calls for future reference, how about record their calls as well so you can use it in case of dispute resolutions ? This tool is specifically designed to help consumers to record their calls with service providers so they can handle with nasty situations easily.

Designed for university teachers.

Access all documents at one place.

WiFi Android Manager
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Tired of taking the SD Card in and out to synchronize your files with PC ?
Then WiFi Android Manager is your perfect choice.

A simple task list application that provides task classification according to preset priority levels: low, medium, and high. Update tasks and delete them on app exit. Customize max characters displayed according to screen size. Export and Import the tasks to CSV or text file for viewing later on a bigger screen.

This app is only in English version.

MKCommander (MKC) is superb, most customizable, file commander / file manager / file explorer / file browser for Android devices on the Market!

NO ADS! Permission needed are listed and described below...

Best Expense Manager App with Easy & Quick way to manage your Expenses

Easy to use EPUB and PDF reader with Dropbox sync and sharing.

Cashman - Cashflow Manager Free Version, a simple but versatile Cashflow Manager Apps

Description
User-friendly and Simple to create Notes & Task Lists.
Create, Save & Share. Write Story articles or mails.
Create shopping list, or track daily errands with task list.
Assign color tag to files to organize.
Create Notes, save and share with your friends.
Create Task List with status update for every tasks.