All-in-1 Calc

Works well!

Love this app.

Can't figure out how to type a number like 3.4e-8 And, I can't find a website or help file!! Ali al-Azzawi

Excellent. Does everything I need and very easy to use.

It's the best calculator app I've used. It has a large number of functions and a very clean design.

Doesn't include PSI in pressure conversion list! Doesn't seem to have multiple memory registers.

Use this every day at work. Love it.

Needs arbitrary base conversion, not just 5. Will buy when that's available.

Very good calculator for what I need

Great and simple to use even for complex things

Good app but its not work I even turn off and turn on my phone took out the battery but still no good would like to get a refund

in my opinion, the best calculator created for the android. :]

Tried a few alternatives as I never liked the default calculator. This one is the best for me as it is nice & easy to use with good functionality.

Tried all the calculators and this is my favorite. Well worth the money.

Very comprehensive calc. Only one that does binary operations in a useful way. Great for programmers.

Fantastic. Was looking for programmer's calc support and got so much more with this app. Very well done.

Could be better If it looked a little nicer and was a bit smoother when swiping your finger.

Works fine for things I checked. There is some awkwardness when entering numbers in sci notion. I would give 5 if fixed

Fantastic app! Only improvement I'd make would b to change colour of = button to make it more visible and add ability to add times in hrs & mins. 5*

Best calc app ever! Thank you for helping me.

Really useful, and very easy to use. I definetely recommend it.

This has everything except a tape option: memory, conversions, currency, etc.

App no longer fills screen on Galaxy III. Other than that it's a great app.

Kit Kat killed it. No updates.

I use this calc often and I have no reason to look for another calc app. Will upgrade to 5 stars once it can support multi window view.

Has everything I need and then some -- much more some. Looked at a bunch of other calculator apps and I'm very happy I went with this one. Great layout. Great features. The currency conversion feature has really come in handy many times during trips abroad -- even if the phone couldn't make a call on the foreign network (still waiting on that global cell radio roaming capabilities update from Samsung/Verizon). Works great on Verizon Samsung Galaxy SIII.

This is now my "go to“ calculator for use at work (I'm a programmer). It does all I need, and is easy to use.

This calculater program is very user friendly. I wonder if you could include a business calculation program?

This one is easy to use, big enough to work with and does everything for normal math but also does all sorts of conversions and is just about as handy as I can ask for.

Works well!

This is simply one of my most used programs. Hard to find another similar one with all the settings available. Plus..free.. really.. good stuff.

Excellent app just what I wanted, a calculator that's also a currency convertor and unit convertor. Still getting ads though paid to remove, hence 4*

I have paid for "no ads" but they still come up! VERY FRUSTRATING.

How do you keep the currency prices updated?

This is all I need. Droid X.

Really quite elegant, and the best calc for Android.

I downloaded and and it constantly tell me to upgrade, that is total blushed.

Awesome Awesome calculator app, but please fix the resolution for the Evo 3D

Awesome app just what I needed: -)

A really great app.