JmasterJ

Rated 4.17(6) — JmasterJ

A wonderful animal soundboard for your children to learn all animal sounds provided. More sounds will be available soon!

Rated 0.00(0) — JmasterJ

Ballooning game with very hard difficulty!GOAL:Keep your balloon in the air as long as possible! With every collision you loose height, on leaving the screen you loose!CONTROL:Tap left side of screen to move left, tap right side of screen to move rightGam

Rated 2.91(11) — JmasterJ

Professional easy dictaphone designed especially to fast recording only as long as you hold the record button. On button release the record becomes saved immediately!

Rated 5.00(1) — JmasterJ

Simple and easy to use Flashlight app!

Rated 4.13(16) — JmasterJ

Simple tool to calculate amount of fuel, distance traveled and fuel consumption in Liters per 100 km.

Rated 3.94(84) — JmasterJ

Follow your pregnancy on your smartphone. Enter your expected due date or calculate it and get all information you need about you and your baby.Please note that this is an Development-Version of the app. Consider this while rating the app!thank you and...

Rated 3.29(7) — JmasterJ

Never again wait at red traffic lights...take control and prank your friendsOf course this is a fake app to dupe your friends. Have fun

Rated 0.00(0) — JmasterJ

A wonderful animal soundboard for your children to learn all animal sounds provided. More sounds will be available soon!

Rated 4.14(7) — JmasterJ

Simple binary clock in nice design. Just add up all numbers below the glowing lights to get the actual time! - uses European time format!

Rated 3.71(7) — JmasterJ

Simple tool to calculate the download an upload times of your files based on given filesize.

Rated 5.00(3) — JmasterJ

Easy to use encryption/decryption tool for your confidential text messages. 128 bit AES strong encryption.Please note while you write a review: this is the first version and app is still under developmentHave fun!*IT IS RECOMMENDED TO SHARE THE KEY WITH..

Rated 3.38(13) — JmasterJ

Calculate your electric power consumption by month, 1/4 year, 1/2 year or year and estimate your deduction!Get your meter readings calculated into power consumption.* for interaction with stored meter readings push and hold the list entry.

Rated 3.48(31) — JmasterJ

Simple metal detector that detects metal when you hold your mobile above metals. Can be used to find cables in walls before starting to drill holes! If light turns red there is a cable/metal!WARNING - To avoid fail warnings hold your mobile straight...