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Android Apps > Medical > OxygenCalc - Oxygen Calculator
OxygenCalc - Oxygen Calculator icon

OxygenCalc - Oxygen Calculator

by Some Jokers Software · Medical · Free
On Google Play since November 2021 · Data updated 2026-10-29

OxygenCalc - Oxygen Calculator is made and published by Some Jokers Software. AppBrain is an independent app data site and isn't affiliated with Some Jokers Software. The app name, icon, screenshots and description belong to Some Jokers Software and are shown as published on Google Play.

AppBrain's verdict

EstablishedNiche
Rating on Google Play
2.22
24 ratings
Installs
2.5 thousand
Last updated
November 16, 2021
Ads
Contains ads
Size
5.39 MB

OxygenCalc - Oxygen Calculator is a niche app, with 2.5 thousand installs. It doesn't have enough ratings yet to judge what users think.

Official page on Google Play

User feedback

Ratings and reviews on Google Play

Comments on OxygenCalc - Oxygen Calculator for Android

★★★★★ Adrien · Sep 16, 2026
This is a great app. Simple and unobtrusive, with no ads! It's had its crashing problem fixed and doesn't deserve the 1-star ratings anymore. It'd be nice to enable/disable listed tanks to only see tanks available to you, or even add new tank sizes. The oxygen tanks I frequently use aren't listed (Hospital/Ambulance M Tank 3511L with a 1.56 constant). However, you can plug in whatever values you need. The app has a spotless and simple interface with a gauge and timer that counts down.
★★★★☆ Greg Loxley · Oct 9, 2025
Opens and works well on Android 13. Hasn't crashed yet. Only issue I have encountered is that if you want to use more conservative tank constants, like 0.16 for M15 D or 1.56 for M122 MM, while you can change them for the current calculation/screen, if you change to a different tank size and back, it doesn't save the value you changed. Maybe add the option to save user constants and a "Reset to default" button/option in case users mess up.
★☆☆☆☆ firewolf47 · Jun 9, 2024
As of June 2024 this app has the same issue of not opening, saying it crashed and needs to clear cache because it has a bug, and upon trying to reopen it doesn't.
★☆☆☆☆ Rick F · Aug 19, 2023
Downloaded & installed app. App won't open. Just get a notice saying app has a bug & need to clear cache. Done that numerous times, no change. Uninstalled & Downloaded again. Same thing. Uninstalled again.

Google Play Rating history and histogram

5
1
1
1
14

Store listing

By Some Jokers Software, from Google Play

“Calculates the remaining oxygen in an oxygen cylinder w/optional notification”

OxygenCalc - Oxygen Calculator Screenshot 1 of 5
OxygenCalc - Oxygen Calculator Screenshot 2 of 5
OxygenCalc - Oxygen Calculator Screenshot 3 of 5
OxygenCalc - Oxygen Calculator Screenshot 4 of 5
OxygenCalc - Oxygen Calculator Screenshot 5 of 5
Screenshots by Some Jokers Software, from the Google Play listing
Description by Some Jokers Software Written by the developer, not by AppBrain. Click to read.
Oxygen Calculator will calculate the remaining oxygen left in an oxygen cylinder based on the size and remaining pressure in PSI. Also a timer/alarm can be set to alert you when you reach a preset reserve amount of oxygen left.

Current version is not verified as accurate. Do not use for life dependent information or decisions. Only use for approximate info or entertainment purposes. Use at your own risk.

Disclaimer:
Oxygen Calculator (the “App”) is not a replacement for professional medical advice and should not be relied on as health or personal advice. Use of the “App” is for informational purposes only and should not be used in place of your doctor’s or medical equipment provider’s treatment. Make sure to double check any calculation provided by the “App”. By using the “App” you agree to not hold Some Joker’s Software and/or its owners liable for any harm caused by errors or misinterpretations of data provided by the “App.” If you do not agree to these terms please uninstall the “App” and ask for a refund if you purchased a paid version. Refunds will be processed by the software store that the software was obtained from. Some Joker’s Software is not responsible for errors or omissions.

Recent changes:
Upgraded to SDK 36
Fixed loading Issue on newer phones
Official page on Google Play

Safety and technology

Found in the app by AppBrain
Ads
Contains ads
Price
Free
Libraries
?
App size
5.39 MB
Content rating
Everyone

Technologies used by OxygenCalc - Oxygen Calculator

2 permissions
Subscribe to see full permission and library details

Releases

Updates seen on Google Play
Version
1.1.15
Launched
November 2021
  • Apr 1, 2024Installs1,000+ installs
  • Sep 6, 2023Installs500+ installs
  • Jun 7, 2022Installs100+ installs
  • Feb 7, 2022Installs50+ installs
  • Nov 16, 2021UpdateVersion 1.1.11
Show all changes Show fewer

Alternatives

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Installs

Tracked by AppBrain
Last 30 days
64
Play install range
1+ thousand
Launched
November 2021

Installs over time

OxygenCalc - Oxygen Calculator has been installed 2.5 thousand times. Over the past 30 days, it has been installed 64 times.

Rankings

Google Play top charts

Google Play Rankings for OxygenCalc - Oxygen Calculator

This app is not ranked

About the app and developer

About OxygenCalc - Oxygen Calculator

OxygenCalc - Oxygen Calculator is a medical app developed by Some Jokers Software.

How many times has OxygenCalc - Oxygen Calculator been downloaded?

OxygenCalc - Oxygen Calculator has been downloaded 2.5 thousand times. In the last 30 days, the app was downloaded 64 times.

What is the rating of OxygenCalc - Oxygen Calculator?

OxygenCalc - Oxygen Calculator is rated 2.22 out of 5 stars, based on 24 ratings.

Is OxygenCalc - Oxygen Calculator free?

OxygenCalc - Oxygen Calculator is free. The APK size is 5.39 MB. The latest APK version available is 1.1.15. The last update was on November 16, 2021.

What are the requirements for OxygenCalc - Oxygen Calculator?

The app has a content rating of Everyone. The app has been available on Google Play since November 2021.

App Performance Report

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Developer information for Some Jokers Software

Some Jokers Software

admin@somejoker.com

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Share OxygenCalc - Oxygen Calculator

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