Abacus

Name: Abacus
Author: s-app planning

s-app planning

⬇ 100,000+ downloads

Est. actual: 117,470

Free

Released: Sep 28, 2015

No in-app purchases

Contains ads

Signals

3 this week · 2 positive · 1 warning All of this week's signals →

📈Last 7 days +2 installs — 100% faster than the week before (+1) · 0/day since Oct 8
🏆Among Tools apps bottom 23% by installs gained this week (1062 peers growing)
🛠Updates dormant · updated 1837 days ago

Installs since launch

+4 installs since Oct 8

Update history

1.1.8 Oct 31, 2021 · seen Oct 20, 2026

Only the current version so far — new entries appear as the app ships updates.

Abacus is a tools app by s-app planning with 100,000+ downloads (about 117K estimated). +2 installs in the last 7 days. Released Sep 28, 2015. Install growth, rank history, SDKs and ad networks.

From the store listing: “simple abacus.”