Description#1 multiple tally counter app on the Play Store!
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.
In-app purchase will allow you to upgrade to the pro version which has no Ads and supports save/load the counter definitions. The counter can also be customized to have different weight, a different increase/decrease by count for each click, different colors and notification sounds.
Compatible with both tablets and phones.