PhotoStudy - Stuck on a Math or Science Problem? Get Help From an Expert Tutor in Seconds!
NumWorks - The graphing calculator that makes learning math easier.
Math.com - Math.
Paperspade - Type math easily through just English text!
Mathway - Mathway is a freemium math solving app that helps you find the solutions to any math problem you can imagine.
Fact Flow - Simple solution to help kids achieve math fluency