#1 multiple tally counter app on the Play Store!
You can use this app to count anything countable, from inventory, customers, laps, to scores, votes. Up to 100 counters, assign button on the phone to count without touching the screen, optionally record time stamp for each count, email/share feature, counters are saved after exiting, score keeper for card games and dominoes. The counter can be customized to have different weight, a different increase/decrease by count for each click, different colors and notification sounds. The whole counter definition can be saved to a file on SD card and load it later. It also supports importing from and exporting to csv files.
Compatible with both tablets and phones. Supports both portrait and landscape orientation. For tablets you can have up to four columns so that you can display a lot of counters on one screen.
v4.1 allowed change sound for different actions, fixed sound not working issue, support landscape orientation, support Android 5.0 lollipop, support lock the counters with different options
v4.2 added multiple column support, add import/export csv file support (pro only) and open counter file or csv file directly from file manager (pro only)