OxygenCalc - Oxygen Calculator

Name: OxygenCalc - Oxygen Calculator
Rating: 2.2222223 (25 reviews)
Author: Some Jokers Software

Some Jokers Software

★ 2.2 (25 ratings)

⬇ 1,000+ downloads

Est. actual: 2,492

Free

Released: Nov 5, 2021

No in-app purchases

Contains ads

Signals

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

📈Last 7 days +14 installs — 48% slower than the week before (+27) · 2/day since Oct 8
🏆Among Medical apps top 11% by installs gained this week (140 peers growing)
⭐Rating steady at ★ 2.22 since Oct 8
🛠Updates dormant · updated 434 days ago

Installs since launch

+56 installs · 0 ratings since Oct 8

Update history

1.1.15 Sep 5, 2025 · seen Oct 15, 2026

Upgraded to SDK 36<br>Fixed loading Issue on newer phones

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

OxygenCalc - Oxygen Calculator is a medical app by Some Jokers Software with 1,000+ downloads (about 2.5K estimated). +14 installs in the last 7 days. Rated 2.2 from 25 ratings. Released Nov 5, 2021. Install growth, rank history, SDKs and ad networks.

From the store listing: “Calculates the remaining oxygen in an oxygen cylinder w/optional notification”