Memorize anything with AnkiDroid!
AnkiDroid lets you learn flashcards very efficiently by showing them just before you will forget. It is fully compatible with the spaced repetition software Anki (including synchronization), which is available for Windows, Linux and MacOS.
Study all sorts of things wherever and whenever you want. Make good use of idle times on bus trips, in supermarket queues or any other waiting situation!

Component calculator for the NE555 square wave generator

Want to know what you have to pay for your mortgage? This app can help you!
-Various mortgage types are supported: amortization, interest only and linear mortgages.
-An annual oversight with average monthly payments per year is shown.

"Perfect AppLock! - FREE"
Relible security measurement for your phone apps!

The ultimate betting tool... Now you have almost everything in one app..

WorldWideTime is an application that displays time in cities all around the world with widgets. It can display date, week number and extra info such as country, state, currency, phone code, population, area in square km, country capital, GMT offset, DST start/end date and time zone.

PAYE TAX Calculator is an application for calculating UK Tax on your earnings (Pay As You Earn). It produces details calculation including Total Allowance, Tax Due, Employee and Employer National Insurance. This is a free version which does not guaranty update on time and may contain advertisement.

If you like this application, please do not hesitate to buy the paid version which is advert free and update will be available as soon as Tax rate/details has changed.

Interactive Time, AR-enabled Fun Learning App to help your Child learn to read the Time on the Clock.

Row puzzle for kids free. Linear puzzle.

High Speed 2D highway destruction at its best. Fast paced top down racing

Real boat speeding in a challenging one tap gameplay style! Tap as fast as you can and get the highest score!

Being with wild cats may be dangerous but playing with them is easier now. If you are a pet lover then you cant resist having wild cats in your palm. Wild cats is a very comprehensive and intelligently made application, exclusively for school going kids. Children can enjoy a completely new gallery of wild cat's images and can even color them according to their own wish.

Shocked by your latest roaming phone bills?
ChooseMyNetwork is a free app that rates the World's Mobile Operator networks.

Choose My Network helps you to lower your international mobile phone bills and get the best quality of service abroad.

Have you ever wondered where you would end up if you dug a tunnel straight down from where you were standing? Wonder no more!

As also found in the official Google Android Market:

This application is a call minutes, sms, mms and data usage meter to monitor your credit usage. Never exceed your quota again!

Supporters unlock: free times/contacts/groups; widget; usage log; greater configuration of plan inclusions + more. A free 5 day trial is offered.

Please report bugs!

Please visit http://creditusage.matthewwardrop.info for more information.

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This is the same app that you can find on iPhones. Alhumdullilah, it has been successfully ported for use on Android devices.

GogoDroid is the graphical frontend of gogoc for Android. I made this to provide a more user-friendly interface to control gogoc.

It is a battery percentage level indicator app. Its size is only 500 KB. So this app is so lite and never uses RAM & Battery with improved & lite UI.

Educational application of the solar system. Images of all the planets of the solar system with information. The planets are shown to scale. The distances between the planets are too wide.

Mars, Jupiter, Neptune, Mercury, Venus, Earth, Saturn, and Uranus.

Finally, an on-screen keyboard for Android!!!
Enter text without having to slide out the keyboard...