Best Scuba Diving Logbook Octologs Apps

203+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated May 2026

From beginner-friendly picks to power-user tools, our scuba diving logbook octologs list covers 203+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Scuba Diving Logbook Octologs

Scuba Diving Logbook Octologs#1

Scuba Diving Logbook Octologs by BENJAMIN MAHR

Divelogs for PADI SSI & NAUI
Editor's Choice
⚽ Sports
4.8(4 ratings)
FreeIn-App Purchases
Scuba Diving Logbook Octologs screenshot 1
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This scuba diving logbook and tracker allows certified divers to record and analyze their underwater adventures, connect with dive buddies, and track progress with powerful analytics. Log every dive, chart your journey on an interactive map, and share with a community of divers, starting today.

PADI#2

PADI by PADI Americas, Inc.

Strong Contender
💼 Business
4.9😐(46K ratings)
Free
PADI screenshot 1
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PADI screenshot 4
PADI screenshot 5
PADI screenshot 6

The PADI App™ is a comprehensive tool for scuba divers, offering resources to enhance the diving experience. Stay updated with PADI, learn new skills, prepare for dives, and keep track of your dive logs, all conveniently in one place. Download now to elevate your diving adventures!

What We Love

  • 👍 Convenient to have all dive info in one spot
  • 🚀 Great for learning and revisiting hand signals
  • 👍 Helpful for organizing PADI certifications
  • 👍 Fantastic time for Discover Scuba Diving

Room to Improve

  • 🐛 Buttons don't work, inconsistent functionality
  • 🐛 Logbook doesn't work, can't log dives
  • 🐛 eCards get deleted, can't access offline
Scuba Diving Computer Oceanic+#3

Scuba Diving Computer Oceanic+ by Huish Outdoors, LLC

Snorkel & Dive Log Tracker
Worth Considering
⚽ Sports
4.4😐(4.3K ratings)
FreeAdsIn-App Purchases
#55in Sports
Scuba Diving Computer Oceanic+ screenshot 1
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Scuba Diving Computer Oceanic+ screenshot 6

Enhance your diving experience with a personalized dive computer for your Apple Watch Ultra. Dive smarter and explore the underwater world with advanced technology designed for scuba diving, snorkeling, and freediving. Experience the ultimate underwater adventure with just a tap of your wrist.

What We Love

  • 🚀 Bright, clear display
  • 👍 Intuitive and easy to use
  • 🚀 Detailed dive logs and analytics
  • 👍 Helpful safety alerts and vibration feedback

Room to Improve

  • 🔒 Subscription-based model
  • 🐛 Syncing issues between watch and phone
  • 🐛 Unreliable dive mode activation

More Scuba Diving Logbook Octologs apps to explore

4
Breathe - Smart Scuba Dive Log
Breathe - Smart Scuba Dive Log
Breathe - Smart Scuba Dive Log
A better log for scuba divers.
Free

"Breathe - Smart Scuba Dive Log revolutionizes scuba diving logs, enabling divers to create detailed dive profiles with photos, videos, and more. It offers a free version for basic logging and a Pro version with advanced features like cloud syncing and equipment management."

⚽ Sports
(292)
5
Dive+ World's Diving Community
Dive+ World's Diving Community
Dive+ World's Diving Community
Color correction & dive logs
Free

Discover a vibrant community dedicated to diving with an advanced color correction feature for enhancing underwater photos. Join now to connect with fellow diving enthusiasts and unlock the full potential of your underwater snapshots. Dive into a world of shared experiences and captivating visuals!

⚽ Sports
(2.5K)
6
MySSI
MySSI
MySSI
by SSI International GmbH
Free

An all-in-one digital training and certification app for divers, offering access to learning materials in 30 languages, tracking progress, certifications, dive logbook, gear management, achievements, statistics, industry news, and event calendar. Dive deeper with the app today!

⚽ Sports
(850)
7
Scuba logbook - Dive Number
Scuba logbook - Dive Number
Scuba logbook - Dive Number
the simplest logbook divers
Free

This mobile logbook allows divers to easily track and record their dives with unlimited entries, selecting parameters such as date, location, conditions, and more. By logging dives, users can view statistics and share experiences with others, making it a simple and fun way to keep a personal dive log.

⚽ Sports
(23)
8
Scuba Dive Log by Zentacle
Scuba Dive Log by Zentacle
Scuba Dive Log by Zentacle
Scuba Dive Log for PADI, NAUI
Free

This scuba diving log application allows users to search and log dives, track locations, and collect digital stamps, while also connecting with other divers and accessing detailed reviews and maps of dive sites worldwide. Download the app to start exploring dive sites, logging your dives, and sharing your experiences with a community of ocean enthusiasts.

✈️ Travel
(16)
9
PADI Adventures: book diving
PADI Adventures: book diving
PADI Adventures: book diving
Diving. Snorkeling. Courses.
Free

Experience the ultimate convenience of booking diving adventures and courses worldwide with our app! Say goodbye to endless searches and emails - easily browse, book, and pay for dives and courses with just a few taps. Dive into the ocean of exploration effortlessly!

✈️ Travel
(61)
10
DIVEROUT - Dive Computer
DIVEROUT - Dive Computer
DIVEROUT - Dive Computer
Scuba, FreeDiving, Snorkeling
Free

This ultimate dive companion app transforms your Apple Watch into a real-time dive computer, offering features such as automatic submersion detection, AI-powered tank pressure prediction, and industry-leading AI video and photo color correction. It also allows you to connect with a global dive community, track dive logs, and plan your next adventure with enhanced dive shop search and buddy tracking features.

⚽ Sports
(10)
11
Garmin Dive™
Garmin Dive™
Garmin Dive™
by Garmin International
Free

The ultimate dive companion app by Garmin, packed with features like seamless connection to dive computers, dive tracking, dive log customization, map views, gas consumption data, gear management, alerts, and more. Perfect for divers of all levels to enhance their underwater experiences. Find out more at garmin.com/dive.

⚽ Sports
(835)
12
Diving Log - Scuba Logbook
Diving Log - Scuba Logbook
Diving Log - Scuba Logbook
Log Book App for Scuba Diver
Free

This scuba diving logbook app allows users to record and track their dives, including location, dive data, weather, equipment, and buddy information. Users can create logbooks and "DiveLines" with photos, share them with friends, and export data as CSV or image files.

⚽ Sports
(2)
13
Paddle Logger: SUP & Kayaking
Paddle Logger: SUP & Kayaking
Paddle Logger: SUP & Kayaking
Paddling Logbook & GPS Tracker
Free
💪 Health & Fitness
(6.1K)
14
Seabook: Fish Identifier & Log
Seabook: Fish Identifier & Log
Seabook: Fish Identifier & Log
Dive: Scuba DivingㆍSnorkeling
Free

Dive into the underwater world with a comprehensive app that helps you identify fish, creatures, corals, and more. Unlock the Logbook feature to track your scuba diving, snorkeling, or freediving adventures, and create personalized collections of your favorite marine life. Explore over 1,700 species with intuitive filters and direct search, and access detailed information offline. Embark on an immersive journey to discover and document the wonders of the ocean.

📚 Education
(197)
15
Divog: Scuba Diver Log Book
Divog: Scuba Diver Log Book
Divog: Scuba Diver Log Book
Record your dive history
Free

This application helps scuba divers record and track their dive history, providing an easy-to-use log book that can be accessed anywhere. With features like mapping dive sites, statistics, and data sharing, it's a convenient way to store and manage dive data, automatically saved and easily accessible.

⚽ Sports
(8)
16
Dive Diary
Dive Diary
Dive Diary
SCUBA diving logbook
Free

This scuba diving logbook application allows users to create a personalized digital logbook with a variety of designs and features, including attaching photos and videos, easy data backup and sharing. With its user-friendly interface, users can track and manage their dives, and even export logs to other devices or share on social media.

⚽ Sports
(19)
17
Logbook Pro Flight Logbook
Logbook Pro Flight Logbook
Logbook Pro Flight Logbook
Affordable Logbook for Pilots
Free

An advanced flight logbook application for pilots with comprehensive features like endorsements, historical data tracking, efficient user interface, comprehensive reports, currency status tracking, and airline schedule integration. Keep track of certificates, ratings, flights, and more with ease while staying organized and up-to-date with reminders and notifications. Download now and streamline your pilot logbook management effortlessly.

🔧 Utilities
(1.7K)
18
Viz App - Diving Conditions
Viz App - Diving Conditions
Viz App - Diving Conditions
Share water visibility reports
Free

Share water visibility reports easily with this app in just three steps: log your dive, report ocean conditions, and connect with fellow divers for up-to-date information. Dive in today!

💪 Health & Fitness
(8)
19
Navionics® Boating
Navionics® Boating
Navionics® Boating
Nautical and fishing charts
Free

Experience detailed nautical and fishing charts on your mobile device with offline access and a range of features through this must-have Boating app. Get expertly detailed charts for cruising, fishing, sailing, and diving – perfect for all your water activities. Try it free for a limited time and unlock advanced features with a yearly subscription.

🗺️ Navigation
(2.3K)
20
Dive Log
Dive Log
Dive Log
by Greg Mclaughlin
$14.99

An essential SCUBA diving logbook app that captures dive details, GPS coordinates, dive buddy information, and dive statistics on iOS devices. Compatible with popular dive computers, it facilitates seamless data transfer and synchronization with desktop logbook applications. Explore dive profiles, manage dive history data and effortlessly import dive information from various sources for a comprehensive diving experience.

⚽ Sports
(105)