Power Clean is a light but powerful maintenance app that clears your Android device of all those trash files that take up unnecessary space. Like almost every app of this kind, Power Clean has many different features to improve your device's performance. The main tool detects files that just take up space and then deletes them, a process that takes only about...

PhoneRescue is an application that lets you try to retrieve lost information and files from any device with an iOS operating system – iPhone, iPad, or iPod touch, for example. The only requirement is to have iTunes installed on the computer where you plan to do the scan. Although success is not guaranteed (as there are loads of different reasons why your files co...

Surely you've come across a PSD file one time or another - these are Adobe Photoshop files. Typically you need to have this program in order to convert them to another format, but thanks to BatchPSD to JPG you don't have to. Batch PSD to JPG is a free program for Windows that allows you to convert one or more PSD format files into JPG format files with t...

Aptoide is a market for downloading Android apps that doesn't require any registration, and allows users to create their own 'stores' to share with everyone. This means users share games and apps that other markets don't have, or that only offer as paid apps. The interface is really intuitive, and is divided into the following tabs: Home, Top, Stores, Updates, So...

This application allows you to calculate derivatives and solve systems of linear equations. The program also stores the results. This application is licensed as open-source software, and you can download its source code (in visual basic 6) from the author's website.