J R J  
By: RONNEY:) - Oct 10, 2009
Version: 2.1.2
I love this app.It makes calculation easy!!

Finally!!  
By: Alemc - Sep 9, 2009
Version: 2.1.2
Finally all that stuff that math teachers never actually write out on the board is right in front of you! Everything is plainly laid out and easy to find. I'm taking engineering in school right now and this tool is invaluable! A must have for anyone using upper level math!

Excellent resource!  
By: DeriveIntegration - Aug 4, 2009
Version: 2.1.1
The formula for tan(2(theta)) is incorrect. The numerator is meant to be 2tan(theta). Seems to be the only mistake.

Give the guy some credit  
By: Shameel - Jun 22, 2009
Version: 2.0
Great app! For the other idiots that don't understand the word "free" please don't bother... It's a free app please don't complain.

Great [:  
By: Bbyktty94 - May 29, 2009
Version: 2.0
Great app

Paid Version needs some adds before I buy it  
By: Poor College Kid - May 1, 2009
Version: 2.0
This app is Amazing! However I believe its competeing against the Math Formula App and while Math Ref is winning, Math Formula can make a comeback at any time. I am super interested in buying the paid version but I would like to see Fourier Series and Greek Alphabet along with the stuff that is coming soon. Keep up the good work and thanks for the Math Ref Preview.

Helpful  
By: Spiker-123 - Apr 28, 2009
Version: 2.0
This is probably one of the most helpful apps in here. Today I got a 99 in my final exam becouse of this app..... 2 thumbs up...

Great reference!  
By: Stravinsky-Den - Oct 29, 2009
Version: 2.1.2
Finally it's free! Very useful app for guys like me )

Great.  
By: Sandi Joice - Oct 21, 2009
Version: 2.1.2
I've read some of the reviews and I really hope that this one could help me :)

J R J  
By: RONNEY:) - Oct 10, 2009
Version: 2.1.2
I love this app.It makes calculation easy!!

Finally!!  
By: Alemc - Sep 9, 2009
Version: 2.1.2
Finally all that stuff that math teachers never actually write out on the board is right in front of you! Everything is plainly laid out and easy to find. I'm taking engineering in school right now and this tool is invaluable! A must have for anyone using upper level math!

Excellent resource!  
By: DeriveIntegration - Aug 4, 2009
Version: 2.1.1
The formula for tan(2(theta)) is incorrect. The numerator is meant to be 2tan(theta). Seems to be the only mistake.

Useful  
By: diasm - Oct 2, 2009
Version: 2.1.2
Useful app. Thanks.

good app  
By: wagner J - Sep 25, 2009
Version: 2.1.2
I love this app..it makes calculations easy...

Wow  
By: Zombiekiller00 - Jul 7, 2009
Version: 2.0
Overall good app with breif explainations of certain equations and properties. I give it a 4/5 due to the fact that you can't zoom in on the eqations. Also: I was reading the other reviews and some guy was botching about them using x for multiplication. He stated that it was "un professional". I don't need to explain why that's downright hilarious, do I?

Handy reference  
By: Peter Samson - Oct 22, 2009
Version: 2.1.2
Useful for the price

Useful  
By: diasm - Oct 2, 2009
Version: 2.1.2
Useful app. Thanks.

good app  
By: wagner J - Sep 25, 2009
Version: 2.1.2
I love this app..it makes calculations easy...

Quotient Rule is Wrong  
By: Redhotredraider - Jul 10, 2009
Version: 2.1
This app is great for the most part, but under differentials, the method for quotient rule is backwards in the numerator. Fix that and it will be great

cool app  
By: Brunhilde 10 - Sep 19, 2009
Version: 2.1.2
I love this app. very useful