ON RULER is a helpful measuring tool for quick measure of small object's length. It helps you to measure the dimension of objects conveniently and accurately with your phone at anytime and anywhere.

Quick and easy Pace Calculator. PaceSetter is a simple calculator to help you calculate the pace needed to go a certain distance in a chosen time.

Are you and your friends puzzled what you should pay back to each other? No problem, the Payback Calculator will calculate it for you! Just fill in the names and amounts and press the Calculate button and e-mail your friends.

A simple and easy to use percentage calculator. Features include calculate percentage, calculate discount, calculate increment, calculate before discount, calculate before increment, calculate percent of and calculate percent change.

Personal Financial Organizer (PFO) is a free android application for personal financial advising and management. It helps to manage your daily consumptions via expenses,incomes and to monitor your personal monthly cashflows.

Calculate the length of a belt or chain as it wraps around a series of pulleys or gears. Useful for mechanical engineers, designers or drafters.

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Have you ever needed something to plan your budget and control your daily spending ?

PlanYourBudget is a great and easy to use application that's will help you manage and control your spending.

PowerMax extends the battery life of your mobile device. Simple to use: just push the button.

Indonesian Personal Tax - PPh 21 Calculator

A great tool for every programmer. The only one that supports floating point numbers conversion and basic operations for all 4 numeral systems (decimal, binary, octadecimal and hexadecimal).

Project Pal is a material estimator for construction, home repair, and remodeling.

Quick Tipper is a Tip Calculator for Android application.

RC Speedo is a speedometer app for EDF's, pylon racers, pushers, and other hi-speed electric radio-controlled airplanes. It works by doing doppler analysis on the sound of an RC airplane making a speed run recorded through the phone's microphone.

The hand held, ad-hoc drive test app for the RF engineer on the go!

Rf & Microwave toolbox lite

Powerful unit converter and calculator for android smart phones. Simple and user defined compound units. As a bonus, this program contains definitions for almost all units within the database.

Runner Dice is a roleplaying dice utility application designed to support players and gamemasters playing Shadowrun 5th edition.

A simple but useful application to manage all about your car, track, query, analyze your car costs, fuel consumption, maintenance and other information.

A comprehensive record of your vehicle maintenance, fuel, insurance, road maintenance fee and repair costs of all aspects of the situation, make your car's "expenses" clearly, In accordance with the time to query, statistics and analysis;

Score Note:
We always play many fun games with family / friends which needs paper and pen for noting down scores. Now use your mobile phone with much ease for this purpose. This app is also used in Sports, Physical training, Education etc. wherever score/points are to be recorded.

Use your front camera as a mirror.