Total: 67327 apps , New today: 0 , Updated today: 0 Sign in with a Google Account

Home  »  Productivity  »  calCOOLator

calCOOLator image

calCOOLator - FREE

by This Metal Sky, Version: 1.7.0 , 55 KB

Package name: org.thismetalsky.calCOOLator , Last Update: 2012-09-05 22:07:55

396 ratings (4.066 average)

10,000-50,000 downloads

What's new in this version (1.7.0):

1.7.0: Added an option to donate using in-app billing via the Android market.

1.6.0: Bugfix: e was working oddly.

1.5.9: Bugfix: slight layout change going portrait to landscape is fixed. Thanks Rachyl!

1.5.8: Bugfix: really fixing the cursor-not-visible issue and preventing the IME from opening on calculation boxes. Thanks again, Josh!


A unique calculator with no equals button - it has two text entry fields, one where you enter an expression, the other provides a running total. You can switch between them at any time, using the result of a previous calculation in a new one.

Last comments from Android Market

Josh (****)
Unique interface, and very well suited to my use. Still gives some sort of floating point errors (adding .0000001 or similar to addition of integers)

omar (*****)
Very handy and its the best good work.

vimT (****)
Like it but as pointed out by others there does seem to be precision problems. Hope they can get fixed. Lowering my rating to 4 in the meantime.

Exergy (*****)
Simple and good.

sakyamuni (*****)
3 thumbs up

Holly (*)
This used to be a great program but now it just force closes when i try to use it.

Mark (*)
It does have issues. Try add .tenths and .hundreds. .1+.02 see what happens. Uninstalling.

s427 (**)
Nice concept, but... 90.4+1.7 = 92.10000000000001 ??? First time I see a calculator failing to do a simple addition properly...

Ricardo (***)
Great calculator but the colors and layout could be more polished. Or perhaps have 1 or 2 themes. Maybe inspire on the sense.

Steve (*****)
As a simple calculator, this is my favorite layout. Simply type your equation in one field & see the answer in the other.

calCOOLator screenshot 1

Apps from the same developer

Sad Trombone Have you ever wanted to announce someone's failure with the classic sad "wah, wah, wah, wah.� ...

Related Android Apps

GDocs GDocs is a simple way to stay in touch with Google Docs. Your docs anywhere!
Metro UI Lite Rework (from the ground up) of the Metro UI project. This project is designed to be extremely lightweigh ...
Glossary for CDL test prep Visit us at for all other apps on various mobile phones
RH Notes A simple and clean app for making notes. Notes can be locked,imported,exported..
Court Search Fast access to all courts in England and Wales. Listings, directions & contacts.

Find more Android apps and games is a website that shows applications and games from Android Market. You can download and install apps and games directly from Android Market using an Android phone or by using WebConnect mobile application.