For your choice proposed a very pure tuner for acoustic and bass guitar. Try it!

Any failed attempt trying to unlock your mobile will trigger this app to take picture from front camera along with location information and send you an email without the user getting to know.

Calculator TVA

Using this app you can validate CNP (Personal identification code), CIF (Tax identification code), IBAN (International Bank Account Number), Credit Card number, ISBN-10 / ISBN-13 (International Standard Book Number), VIN (Vehicle Identification Number).

"Car Location Finder" namely CLF is very effective software to remember parking location of your car.
Application has one ergonomic HD Graphic User Interface for every day usage.
It remembers also your hotel, camping or any other location in foreign places.
It has uses GPS and Compass so you do not need to internet connection.

Assembly 8080 programs and reference for students.

Talk to devices in your home!

Check your altitude with Altimeter. You can use it wherever you are. Altimeter uses GPS to find your altitude.

Real voice alarm, guess who will wake you up?

"VIA Express" is compact, light-weight application intended to be used as
traveling evidence tool. It allows you to record and track your journeys and
(when paired with online service account) synchronise journey data with
online service or simply keep it in your mobile device.

Postpaid Mobile phone users can track their bills by using this app for free.

Android TFTP client and server.

Tab and Phone Doctor is a app that allows you to analyse and test your device's hardware and components, to make sure everything is operating correctly.

In this app you can convert GPS coordinates from "degrees, minutes, decimal seconds" to "degrees, decimal minutes" and "decimal degrees".(And the other way round)

An Android Application that seamlessly changes your phones Audio/Vibrate settings (Ring Vibrate or Silent) by your location (Ex. Work, School, Library etc.).

This App also changes its Audio/Vibrate setting by individual contact. (Ex. If you have an annoying BOSS or Crazy Ex, send their calls straight to voicemail.)
You will wonder how you ever got along without this APP

Find differences between 2 hi-res images of colorful patterns, compare and spot the hidden differences

FreeLife SOS is one of the most comprehensive and reliable SOS applications available. It is an emergency alert app which enables you to send SMS with your location details to preset mobile numbers to ask for help. It also includes flash light and sound alert functions which could come in handy during an emergency. Refer below for a full set of features.

The list of the most simple, flexible and attractive buy around the Store ... Now your visits to the "super" are much more efficient and fast.

Multi Measures is a swiss-army-knife set of handy and elegant measuring tools, including: compass, decibel, teslameter, metronome, stopwatch, timer, seismometer, plumb bob, surface level, spirit level, ruler and protractor.

A mobile translator application.