Ratings and reviews

Average customer rating

0 stars out of 5
429 ratings

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5 stars out of 5
· 12/30/2015
How much it makes working with the world !!!

How many times have I wracked my poor old brain for formulas I very rarely use but really need at some time or another.

5 stars out of 5
· 1/25/2016
FPS to MKS

Very easy to operate

4 stars out of 5
· 1/2/2016
Needs Torque values

Please add Foot pounds, Newton meter, and inch pound conversions. Otherwise great app!

4 stars out of 5
· 12/16/2015
Wanted to make sure you're here

Duck, get hit or swing.

5 stars out of 5
· 10/29/2015
Wow !!

I liked that wheel setup. Easy to work with. Genuinely different.

2 stars out of 5
· 1/16/2016
App has a severe error.

The App lists a subheading as "Area" for units of Volume, which makes me wonder where more serious errors occur.

5 stars out of 5
· 1/26/2016
Unit Conversion

Just began using the app :-)

5 stars out of 5
· 8/23/2015
Easy to use and Nice interface

Like this very much. Easy to use. No need for anything else

4 stars out of 5
· 7/8/2014
Simple and Intuitive

I use this all the time. Highly useable and visual. Convenient touch interface. Would be nice if could write numbers directly into the fields.

3 stars out of 5
· 3/8/2013
OK

It is not accurate sometimes. It made fail a math quiz cause I was relying on this. (I do internet school so I can use this while doing school).

stars out of 5
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Add km/min.


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