Martin Johnson

Martin Johnson published 2 applications on Google Play, 2 people rated these apps with an average rating of 2.25!

Argument Ender by Martin JohnsonArgument Ender

Rated 0.00(0) — Martin Johnson

This is a spoof app which allows you to settle arguments with friends, and family always indicating the results you want.If you believe or disbelieve in global warming, think a specific tv show is awesome or especially crappy, This app will agree with...

$1.05
NDT Tools by Martin JohnsonNDT Tools

Rated 4.50(2) — Martin Johnson

This app can use the inverse square law to calculate boundaries using any amount of time, and shielding for 3 different isotopes. It can calculate more accurate UTT readings when taken on hot pipe, and it can do known to blown calculations for you. This..

Free App