William Jockusch
Ad-free Triangle Solver
FreeIf you know two angles and one side of a triangle, quickly and easily calculate the rest.
Android
Free Graphing Calculator 2 for Windows 10
FreeThe wildly successful iOS app, finally on Windows.
Windows
Math Notes
PaidThese notes are simple. They take one idea at a time. And you can understand them. Just like this description.Topics:AlgebraCalculusClassical...
iOSAd-Free Unit Converter
FreeThat's right -- this is a free app, with no ads! Saves you bandwidth, battery life, and annoyance. This is possible because the app is supported by...
iOSScientific Graphing Calculator 2
Paid** Reduced price because I really want to encourage people to upgrade.**** I believe this is now better overall than the Scientific Graphing...
iOSScientific Graphing Calculator
PaidI would recommend buying the Scientific Graphing Calculator 2 instead of this app.
iOSTriangle Solver
FreeIf you know two angles and one side of a triangle, quickly and easily calculate the rest.Also handles cases where you know two sides and one angle,...
iOSDays between Dates
FreeQuickly and easily calculate the number of days between any two dates you choose. All you have to do is spin the dials to pick your dates.Also...
iOS
Networked Die Roller
FreeTurns your iDevice into a networked dice roller. Share rolls with your friends in real time. Best of all, it's free!
iOSFree Graphing Calculator
FreeNow over 4 million downloads.
iOS
