Best Decosoft alternatives: apps like Decosoft

10+ similar apps compared and reviewed

3.7 avg rating
6 free apps
Updated November 2026
Decosoft
Decosoft
Michael Czolko

Whether you want more options like Decosoft or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Decosoft

Easy Deco#1

Easy Deco by Millennium Ltd

Decompression dive planning
Editor's Choice
⚽ Sports
3.0(2 ratings)
FreeIn-App Purchases
Easy Deco screenshot 1
Easy Deco screenshot 2
Easy Deco screenshot 3
Easy Deco screenshot 4
Easy Deco screenshot 5
Easy Deco screenshot 6

This app assists technical divers in planning dives for open circuit and closed circuit systems. It allows for easy setup of various gas mixes and cylinders, providing insights into their effects and requirements. The app warns users about critical factors like PPO2, ICD, and gas density.

Diveplanner Tec & Rec#2

Diveplanner Tec & Rec by Sensetrails LLC

Decompression dive planner
Strong Contender
⚽ Sports
3.1(7 ratings)
FreeIn-App Purchases
Diveplanner Tec & Rec screenshot 1
Diveplanner Tec & Rec screenshot 2
Diveplanner Tec & Rec screenshot 3
Diveplanner Tec & Rec screenshot 4
Diveplanner Tec & Rec screenshot 5
Diveplanner Tec & Rec screenshot 6

Plan complex recreational and technical dives with advanced decompression models and multi-gas support. Log your dives, manage gas blends, and restore underwater photo colors. Syncs across Apple devices.

Trimix Tools#3

Trimix Tools by Greg Mclaughlin

Dive Planning and Blending
Worth Considering
⚽ Sports
5.0(5 ratings)
$6.99
Trimix Tools screenshot 1
Trimix Tools screenshot 2
Trimix Tools screenshot 3
Trimix Tools screenshot 4
Trimix Tools screenshot 5
Trimix Tools screenshot 6

This app provides essential tools for divers to plan and blend Trimix gases. It calculates optimal mixes based on depth, oxygen partial pressure, and equivalent narcotic depth, and supports various cylinder filling scenarios. Calculations are available offline and can be customized with saved settings.

More apps like Decosoft

4
Gas Blender Toolkit
Gas Blender Toolkit
Gas Blender Toolkit
Trimix/Nitrox/blending & more
$2.99

This comprehensive toolkit assists scuba divers in calculating and blending various gas mixtures like trimix, nitrox, and heliox. It offers features for both partial pressure and continuous blending, cost calculation, and utilizes ideal and real gas models for accuracy. Optimized for larger screens, it serves as a successor to a previous diving application.

Partial pressure blendingContinuous blendingTrimix, nitrox, heliox calculations
⚽ Sports
(2)
paid
5
Nitrox Tools
Nitrox Tools
Nitrox Tools
Dive Planning and Blending
$5.99

This app provides essential tools for divers to plan and blend enriched air nitrox. It calculates dive parameters like equivalent air depth and maximum operating depth, and supports various blending methods for custom gas mixes. Easily switch between metric and imperial units and save custom settings for frequent use.

Enriched air nitrox blendingDive planning calculationsEquivalent Air Depth (EAD)
⚽ Sports
(4)
paid
6
Diving Calculator
Diving Calculator
Diving Calculator
Tools for Divers
Free
⚽ Sports
(0)
7
Dive Shearwater
Dive Shearwater
Dive Shearwater
by Shearwater Research Inc.
Free

This app helps divers log their underwater adventures with an intuitive interface. Track dive sites with interactive maps and automatically capture coordinates. It provides a streamlined experience for organizing dive history and planning future dives.

Interactive dive mapsAutomatic dive site coordinate captureStreamlined user experience
⚽ Sports
(5)
free
8
DIVE Magazine
DIVE Magazine
DIVE Magazine
by Connected Digital Ltd
Free

Access the latest diving news, travel guides, and kit reviews. Subscribers can explore a vast archive of articles and digital magazine issues dating back to 2010, featuring stunning photography and in-depth content.

Latest diving news and storiesIn-depth destination guidesFull archive of magazine issues
⚽ Sports
(13)
free with in-app purchases
9
Dive Log
Dive Log
Dive Log
by Greg Mclaughlin
$14.99

Log your SCUBA dives with detailed information, including GPS coordinates and dive buddy details. Supports metric and imperial units, and integrates with desktop software for comprehensive dive history management.

SCUBA diving logbookGPS coordinate captureDive buddy integration
⚽ Sports
(107)
free with in-app purchases
10
DIVEROUT - Dive Computer
DIVEROUT - Dive Computer
DIVEROUT - Dive Computer
Smartwatch Diving & Logbook
Free

This app transforms your Apple Watch into a comprehensive dive computer for scuba, freediving, and snorkeling. It offers AI-powered color correction for underwater photos and videos, advanced freediving training tools, and a community for connecting with other divers.

Apple Watch dive computer functionalityAI underwater photo/video color correctionFreediving training and testing
⚽ Sports
(28)
free with in-app purchases