FX991 EX Original Calculator

Name: FX991 EX Original Calculator
Rating: 3.34 (34575 reviews)
Author: MARTINs

MARTINs

★ 3.3 (34,575 ratings)

⬇ 100,000+ downloads

Est. actual: 417,012

Free

Released: Sep 14, 2019

No in-app purchases

Contains ads

Signals

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

📈Last 7 days +144 installs — 21% faster than the week before (+119) · 16/day since Oct 7
🏆Among Tools apps top 12% by installs gained this week (1041 peers growing)
⭐Rating steady at ★ 3.34 since Oct 7
🛠Updates dormant · updated 2618 days ago

Installs since launch

+568 installs · +23 ratings since Oct 7

Update history

1.1 Sep 14, 2019 · seen Oct 22, 2026

THE Calculator!

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

FX991 EX Original Calculator is a tools app by MARTINs with 100,000+ downloads (about 417K estimated). +144 installs in the last 7 days. Rated 3.3 from 35K ratings. Released Sep 14, 2019. Install growth, rank history, SDKs and ad networks.

From the store listing: “THE ORIGINAL CALCULATOR. Development request.”