Deep Tools

In-app purchases
100+
Downloads
Content rating
Everyone
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About this app

Deep Tools is a must-have application for recreational and technical divers.
Plan dives with Deco Planner or simply use it as a learning aid with your diving course.


It includes a variety of tools that every diver needs:
- Maximum Operating Depth (MOD)
- Oxygen Partial Pressure (ppO2)
- Equivalent Air Depth (EAD)
- Equivalent Narcotic Depth (END)
- Equivalent Air Density Depth (EADD)
- Calculates Best Nitrox & Trimix for depth
- Respiratory Minute Volume (RMV)
- Surface Air Consumption (SAC)

Dive planner for Open Circuit (OC) and Rebreather (CCR) dives*
- Plan repetitive dives
- Buhlmann ZH-L16B and ZH-L16C with GRADIENT FACTORS
- Calculates Gas consumption, CNS, OTU
- Displays graphic profile, text plan, pressure graph, and slate view
- Lost gas plans
- Share dive with friends

Blender for Partial Pressure Gas Blending (Trimix)*
- mix to desired gas
- mix with top-off only

Other features:
- Supports METRIC and IMPERIAL units
- Adjustable altitude and water type (EN13319, Salt, Fresh)
- Create your tank/cylinder database


# Special thanks to V. Paul Gordon and Michael Heus for the extensive testing and contributions.
Updated on
Jun 16, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
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What's new

added duplicate plan (swipe right)