All versions of Counter Keeper: Tally Counter

com.mathdomaindevelopment.counterkeeper · 3 versions

Counter Keeper: Tally Counter has 3 versions listed, going back to v1.0.19. Since v1.0.19 the APK grew from 2.7 MB to 5.6 MB.

Minimum Android version over time

Older versions are the way to go if your device runs an earlier Android release.

All 3 versions checked are signed with the same certificate (E4:14:E0:E0…, issued to “MATH Domain Development”), so they can update one another.

Versions, newest first

v1.0.21 (21) LATEST
Uploaded Sep 18, 2025 5.6 MB Android 5.0+ TRUSTED
MD5 760495323e0c2c7fe2147136c5b20e55
Download Counter Keeper: Tally Counter v1.0.21
What's new (as uploaded)
(1.0.21) + Updated target API to Android 15 (SDK 35): Added support for Predictive Back Gesture. + Updated Google Play Billing Library to 8.0.0. + Dialog shown after certain error occurs when setting up Callout Feedback now gives the options to Retry Setup or Keep Off. + Added missing translations for Chinese and Arabic. + Addressed several deprecations.
v1.0.20 (20)
Uploaded Dec 14, 2024 5.5 MB Android 5.0+ TRUSTED
MD5 2df9714579215558b572ec60c6f5b6e2
Download Counter Keeper: Tally Counter v1.0.20
What's new (as uploaded)
(1.0.20) = Changed how individual Counters are deleted: A single-press of the icon followed by a confirmation dialog is required (replaces a long-press). + Updated several libraries. + Minor layout changes. + Small bug fixes.
v1.0.19 (19)
Uploaded May 30, 2024 2.7 MB Android 4.0+ TRUSTED
MD5 937027de7decf83d0a3e1be2dce1d6bf
Download Counter Keeper: Tally Counter v1.0.19
What's new (as uploaded)
(1.0.19) + Added a confimation dialog after clicking on the MATH Domain Development logo. + Changes to the default banner ad.