Gas Blender
Calculate your mix and MODs
About
This app assists scuba divers in calculating and planning Nitrox and Trimix gas blends. It supports both imperial and metric units, offering calculations based on Ideal Gas and Van de Waals formulas. Users can also view the Maximum Operating Depths (MODs) for various factors and save planned mixes for future reference.
What's New in Gas Blender
1.9.1
July 21, 2026
Added additional blending formula
Subscription plans
Monthly
Subscribe to Gas Blender monthly
In-App Purchases
$6.99
Lifetime
Lifetime access to Gas Blender
Developer apps
FAQ
What is Gas Blender used for?
Gas Blender is a utility app designed to help scuba divers calculate and plan Nitrox and Trimix gas blends. It provides detailed calculations and MODs for various diving conditions.
Does Gas Blender support different gas calculation formulas?
Yes, Gas Blender supports both the commonly taught Ideal Gas Formula and the more accurate Van de Waals formula for precise gas mixing.
Can I save my gas mixes in Gas Blender?
Absolutely. Gas Blender allows you to save your planned gas mixes, so you can easily refer to them later without re-entering the information.
What types of MODs can Gas Blender calculate?
Gas Blender can calculate the Maximum Operating Depth (MOD) based on Narcosis, Gas Density, and Oxygen toxicity for bottom gas, deco gas, and CCR.
What units does Gas Blender support?
Gas Blender works in both imperial and metric units, offering flexibility for divers worldwide.
What is the pricing for Gas Blender?
Gas Blender is available for free. It offers monthly and annual subscription plans for $0.49/P1M and $2.99/P1Y respectively.
How often is Gas Blender updated?
The latest version of Gas Blender is 1.9, last updated on 2026-05-05. This indicates a recent update, suggesting ongoing development and support.
What is the age rating for Gas Blender?
Gas Blender has an age rating of 4+, making it suitable for a wide range of users.
