價格：免費
更新日期：2015-07-19
檔案大小：3.3M
目前版本：1.0.7
版本需求：Android 4.0.3 以上版本
官方網站：mailto:rushic24@gmail.com
Email：http://myprivacypolicyes.blogspot.com/p/privacy-policy-body-font-family_4.html
Introducing the First formula maker on android
Formula Companion
A perfect tool for high school students and above who are lazy to substitute formulas
You can save formulas,solve for any variable
Completely Offline
Even can solve equations of 10 variables
Store upto 100 equations !!
(view Help tab in app for instructions,will soon upload a video on instructions)