Nitrox Buddy

Name: Nitrox Buddy
Rating: 4.9 (475 reviews)
Author: Gereon Steffens

By: Gereon Steffens App

Nitrox/Enriched Air Calculator

Overview

Version:

2.4

Last updated: 2026-06-09

Ranking

#79,317 ▼ 2,028

Overall

Features & Capabilities

Nitrox Buddy is a no-frills nitrox/enriched air calculator for divers. It quickly computes MOD, EAD, Best Mix, and PPO2 to help plan safer dives.

It supports metric and imperial units, sea or freshwater conditions, and lets you set maximum O2 content and partial pressure. A companion watch app brings the same calculations to your wrist.

User Growth & Download Statistics

App Education Developer Tools

By:

Gereon Steffens

Rating:

4.90

(475)

Version:

2.4 Last updated: 2026-06-09

Version code:

880597204

Creation date:

2012-11-03

Compatible devices:

Size:

6.06MB

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-07-19

Compare stats and ranking:

Ranking

# 79,317 ▼ 2,028

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Gereon Steffens

Apple Apps Store

https://apps.apple.com/us/app/nitrox-buddy/id572411073

User Reviews

Reviewers consistently praise Nitrox Buddy for being easy to use and fast. The app provides quick, reliable nitrox calculations, helps plan dives by easily calculating or verifying MOD and gas mixes, and supports safe labeling and planning. Users highlight a clean, ad-free interface and the ability to check values quickly vs. tables, making it popular with both recreational divers and professionals. A few would like additional features in future versions, but the core tool remains a trusted redundancy for nitrox planning.

Pros