Nitrox by Envivia

Envivia

In-app purchases

About this app

[Master Nitrox]
Nitrox is a premium digital guide dedicated to Nitrox diving (EANx).
Designed to support divers in their training and progression, the app combines clear educational content, technical expertise, and reliable calculation tools to optimize every dive.

[What Nitrox Allows You To Do]
• Accurately calculate your MOD (Maximum Operating Depth)
• Manage oxygen partial pressure (PPO₂)
• Optimize your Nitrox dive planning using gradient factors
• Understand oxygen-related physiological limits
• Effectively prepare for your Nitrox certification

[A True Educational Companion]
Nitrox is designed for:
Divers preparing for a Nitrox certification
Recreational divers looking to improve their safety
Experienced divers seeking to deepen their knowledge
Instructors looking for a structured and reliable support tool
The app is more than just a calculator: it helps you understand, anticipate, and adapt your dive parameters.

[Important]
Nitrox is an educational aid for dive planning. It does not replace recognised training, your training agency’s procedures, or a dive computer.
Every dive plan must be adapted to actual conditions, the divers’ experience, and the dive team’s agreed procedures.
This is not a medical device.

[Multilingual]
Available in French, English, Spanish, Italian, and German.

What’s new

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WHAT’S NEW
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Version 26.7.1
• Exciting new planning tools
• Redesigned interface for a better experience

• Improved navigation

• Performance optimizations

• Minor fixes and improved stability