The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
From Lukas Rossi:
Stop losing count every time you count! Counting is now as easy as tapping a colorful button. Tap-Count will keep track of your number so you don't lose count. Done counting? Check your total! With beautiful designs and animations, you won't want to put this app down!~ Features ~ Easily count large groups of objects without losing track Beautiful designs and animations as you count! Reset count at any time~ Use Cases ~Count a group of people, count how many coins you have, or just have fun discovering how fast you can tap that button!Stop re-counting things; start using Tap-Count and no longer lose track!