Aug 27, 2015 আপডেট করা হয়েছে
New features:
1.- Select the language in the app.
2.- Images can be zoomed just by tapping on them with your finger
3.- You can save in a draft your calculations and concepts.
4.- You can send by email, facebook o message your calculations and concepts drafts.
5.- Prefix in units like mm, cm, km.
Thank you...!!
