Best EANx alternatives: apps like EANx

10+ similar apps compared and reviewed

3.6 avg rating

7 free apps

Updated November 2026

EANx

Michael Czolko

✈️ Travel

⚽ Sports

Whether you want more options like EANx 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 EANx

Time to Surface – Deco Planner by RUSTAM ISMAILOV

Trimix, nitrox dive calculator

Editor's Choice

⚽ Sports

5.0(1 ratings)

FreeIn-App Purchases

Time to Surface – Deco Planner screenshot 1

Time to Surface – Deco Planner screenshot 2

Time to Surface – Deco Planner screenshot 3

Time to Surface – Deco Planner screenshot 4

Time to Surface – Deco Planner screenshot 5

This technical dive planner calculates staged decompression for dives up to 56 meters. It supports multiple bottom gases and one deco bottle, offering detailed gas planning, runtime tracking, and contingency solutions. The app also accounts for repetitive dives and provides a printable wetnote layout.

Gas Blend Pro by Johannes Six

Blend Dive Mix & Track Storage

Strong Contender

⚽ Sports

0.0(0 ratings)

Free

Caveradar by Harald Franzen

Know before you dive.

Worth Considering

⚽ Sports

1.0(1 ratings)

FreeIn-App Purchases

Plan cave dives with detailed condition reports, weather context, and directions. Access key information offline and find local instructors and dive centers. Contribute reports to keep conditions up-to-date for other divers.

More apps like EANx

Scuba Diving Hand Signals

Underwater communication

$2.99

Master underwater communication with a comprehensive guide to over 240 scuba diving hand signals. Learn common, emergency, and wildlife signals with illustrations and animal facts. Track your progress and test your knowledge with an integrated quiz.

240+ hand signals illustratedSignals grouped into 8 categoriesUnderwater wildlife facts

Your Dive Planner Buddy

Free

Plan multi-segment dives with ease using U.S. Navy and Bühlmann decompression models. Get instant dive information, depth limit guidance, and surface interval recommendations for safe underwater adventures.

Multi-segment dive planningU.S. Navy & Bühlmann decompression modelsDepth limit guidance

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)

Custom dive log for all levels

Free

Log your underwater adventures with this comprehensive dive tracker. Record dive sites, marine life, and conditions, and plan future explorations with a wish list. Offers a free trial with optional Pro subscriptions for full history and photo uploads.

Log dive sites, conditions, and marine lifeTrack dive historyWish list for dream destinations

⚽ Sports

(33)

free with in-app purchases

Compare with EANx

Dive Plan

Plan & Log your scuba dives

Free

This app serves as a digital decompression table and logbook for divers. It helps calculate non-stop dive times and log dives, compatible with major diving organizations' tables. It supports both air and enriched air (nitrox) tanks.

Digital decompression tablesDive logbookCompatibility with major diving organizations

Dive Planning and Blending

$6.99

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.

Trimix blending and planningDepth and partial pressure calculationsEquivalent Narcotic Depth (END) calculation