🏆Among Tools apps bottom 0% by installs gained this week (1113 peers growing)
🛠Updatesactively updated · updated 10 days ago · every ~21 days (2 updates tracked)
Installs since launch
+1 installs
since Oct 18
Update history
1.0.3Nov 1, 2026
No more ads and a smaller download. The free version now has limits; Pro removes them.
1.0.0Oct 11, 2026 · seen Oct 24, 2026
Stability and ad-serving improvements.
Japanese Age Chart is a tools app by pentarab with 1+ downloads (about 1 estimated). +1 installs in the last 7 days. Released Oct 11, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Birth year chart: Japanese era, age, zodiac animal, school year and yakudoshi.”
