Erway Software Published Applications :

"Well done: Makes solving basic physics based calculations fast." -Customer Review, ★★★★★

"Great: Really helpful app" -Customer Review, ★★★★★

Physics! is a physics calculator...
More than 40 formulas built in!

"...Nice clean, and simple." - Timothy Schene (Customer Review), ★★★★★

"Fantastic App: Easy problem solving, easy solutions. Great app." -...
Geometry! and Geometry! Pro are based on the the same engine which powers Physics! and Physics! Pro.

Geometry! is a geometry calculator which can calculate:

+ Measure of each...
Geometry! Pro is based on the the same engine which powers Physics! and Physics! Pro.

Geometry! Pro is a geometry calculator which can calculate:

+ Measure of each interior or...
Welcome to Bible Conditionals! For casual or serious Bible-students, Bible Conditionals offers a quick and simple way to determine the Class of each New Testament conditional statement. ...
Looking for an easy and safe way to make really fast Pinewood Derby, AWANA Grand Prix, or other gravity racers? EZ Pinewood is the answer.

We have developed a simple approach over many...
iPhone 5 and iOS 6 compatible!

College Football Schedule Heat Map.

This app is very different and much more powerful than typical schedule and score apps.

College Heat...
College Football Schedule Heat Map for the 2012 Season.

This app is very different and much more powerful than typical schedule and score apps.

College Heat 2012 lets you see...
A simple game of juggling blocks. Don't throw them too high or let them get too low. Press the up button below the block to make it go another notch higher, but gravity pulls it down. The app...
You just got a brand new iPad. Great! You go through the process of setting up your shiny new device. You then start exploring every part of your new tablet.

Wait a minute... Where's the...
Stackboard is a beautiful way to check up on all your Stack Exchange sites from your iOS device.

You can select any combination of the over 100 Stack Exchange sites, and view the most...