Nitrox Buddy
Nitrox/Enriched Air Calculator
無料Offers In-App Purchases
2.3.1for iPhone, Apple Watch and more
Age Rating
Nitrox Buddy スクリーンショット
About Nitrox Buddy
Nitrox Buddy is a no-frills calculator app for nitrox/enriched air divers - use it to quickly calculate the most important data for your dive: Maximum Operating Depth/MOD, Equivalent Air Depth/EAD, Best Mix and PPO2.
The app works with imperial or metric measurements, sea or fresh water, and allows you to select the maximum oxygen content and partial pressure.
A companion watch app puts lets you perform all these calculations on your wrist.
The app works with imperial or metric measurements, sea or fresh water, and allows you to select the maximum oxygen content and partial pressure.
A companion watch app puts lets you perform all these calculations on your wrist.
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最新バージョン 2.3.1 の更新情報
Last updated on 2023年03月28日
旧バージョン
This update fixes a small but annoying bug
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Version History
2.3.1
2023年03月28日
This update fixes a small but annoying bug
2.3
2023年01月30日
Some minor UI updates and improved compatibility with iOS 16 / watchOS 9
2.2
2022年04月24日
This update adds a calculator for the partial pressure of O2 - given a depth and a gas mix, what is the PPO2?
2.1
2021年07月25日
This update adds 1.5 bar to the possible values for max PPO2.
Also, warnings for unrealistic/dangerous values in the EAD calculation are now clearer.
Also, warnings for unrealistic/dangerous values in the EAD calculation are now clearer.
2.0.1
2021年04月19日
Redesigned the app from the ground up - all information is now immediately visible, without needing to lift your hand.
Also added a new settings for salt or fresh water dives, and a companion watch app.
Also added a new settings for salt or fresh water dives, and a companion watch app.
2.0
2021年04月18日
Redesigned the app from the ground up - all information is now immediately visible, without needing to lift your hand.
Also added a new settings for salt or fresh water dives, and a companion watch app.
Also added a new settings for salt or fresh water dives, and a companion watch app.
1.8
2019年09月20日
Updated for iOS 13 and dark mode
1.7
2019年03月28日
Nitrox Buddy is now also available in French.
If you're enjoying using Nitrox Buddy, please consider leaving a positive review or rating in the App Store. If you've reviewed or rated a previous version, please resubmit it as ratings are reset with every new update. Thank you very much for your support, it's really appreciated!
If you're enjoying using Nitrox Buddy, please consider leaving a positive review or rating in the App Store. If you've reviewed or rated a previous version, please resubmit it as ratings are reset with every new update. Thank you very much for your support, it's really appreciated!
1.6
2018年05月16日
If you're enjoying using Nitrox Buddy please consider leaving a positive review or rating in the App Store. If you've reviewed or rated a previous version, please resubmit it as ratings are reset with every new update. Thank you very much for your support, it's really appreciated!
1.5
2018年03月07日
Updated for iPhone X
If you're enjoying using Nitrox Buddy please consider leaving a positive review or rating in the App Store. If you've reviewed or rated a previous version, please resubmit it as ratings are reset with every new update. Thank you very much for your support, it's really appreciated!
If you're enjoying using Nitrox Buddy please consider leaving a positive review or rating in the App Store. If you've reviewed or rated a previous version, please resubmit it as ratings are reset with every new update. Thank you very much for your support, it's really appreciated!
1.4.1
2016年12月20日
Selecting 100% O2 no longer automatically switches to imperial units
If you're enjoying using Nitrox Buddy, please consider leaving a positive review or rating in the App Store. If you've reviewed or rated a previous version, please resubmit it as ratings are reset with every new update. Thank you very much for your support, it's really appreciated!
If you're enjoying using Nitrox Buddy, please consider leaving a positive review or rating in the App Store. If you've reviewed or rated a previous version, please resubmit it as ratings are reset with every new update. Thank you very much for your support, it's really appreciated!
1.4
2016年12月05日
updated for iOS 9 and 10
adds 1.5 bar as maxPP02 value
adds setting to increase O2 % to 100
adds 1.5 bar as maxPP02 value
adds setting to increase O2 % to 100
1.3
2013年12月12日
minor changes for iOS 7
1.2
2013年09月24日
Updates for iOS 7
1.1
2012年11月16日
new icons
1.0
2012年11月03日
Nitrox Buddy FAQ
ここをクリック！地理的に制限されているアプリのダウンロード方法をご参考ください。
次のリストをチェックして、Nitrox Buddyの最低システム要件をご確認ください。
iPhone
iOS 15.5以降が必要です。
Apple Watch
watchOS 9.0以降が必要です。
iPod touch
iOS 15.5以降が必要です。
Nitrox Buddyは次の言語がサポートされています。 ドイツ語, フランス語, 英語
Nitrox Buddy二は内課金があります。課金要素と価格をご覧ください。
Tip
¥100
