Best Scuba Diving International Apps & Games

192+ iOS apps & games curated and reviewed

4.1 avg rating
20 free apps & games
Updated May 2026

With an average user rating of 4.1★, the scuba diving international category is one of the App Store's strongest. Browse all 192+ apps and games we track, sorted so the most loved ones surface first.

Top Picks for Scuba Diving International

SDI TDI ERDI PFI#1

SDI TDI ERDI PFI by ITI Holdings, LLC.

tdisdi.com Mobile App
Editor's Choice
⚽ Sports
4.3(140 ratings)
Free
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This app serves as a comprehensive diving companion, allowing users to log dives, manage digital certifications, update personal profiles, and find dive centers and instructors globally. It also provides access to exclusive content from multiple diving agencies.

PADI#2

PADI by PADI Americas, Inc.

Strong Contender
💼 Business
4.9😐(46K ratings)
Free
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This app provides comprehensive scuba diving resources, allowing users to learn, log dives offline, verify certifications, and discover new adventures. Stay connected with the diving community and book your next underwater experience.

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
MySSI#3

MySSI by SSI International GmbH

Worth Considering
⚽ Sports
4.9😊(850 ratings)
FreeAds
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Access digital training materials, certifications, and a digital logbook for various diving disciplines. Track dive progress, manage gear, and earn ratings. Connect with dive centers and stay updated on industry news and events.

What We Love

  • 🚀 Easy to use
  • 🚀 Convenient for logging dives
  • 🚀 Helpful for training and learning
  • 🚀 Comprehensive features

Room to Improve

  • 🐛 Buggy or glitchy
  • 🐛 Difficulty adding dive sites
  • 🐛 Inconsistent metric/imperial settings

More Scuba Diving International apps to explore

4
Scuba Diving Computer Oceanic+
Scuba Diving Computer Oceanic+
Scuba Diving Computer Oceanic+
Snorkel & Dive Log Tracker
Free

Transform your Apple Watch Ultra into a comprehensive dive computer for scuba, freediving, and snorkeling. Explore new locations with heatmaps, track your routes, organize underwater media, and share your adventures securely. Plan dives, monitor real-time data, and stay safe with advanced algorithms.

Dive computer functionalitySnorkeling route trackingUser-generated dive spot heatmaps
⚽ Sports
(4.4K)
free with in-app purchases
5
Diving Log - Scuba Logbook
Diving Log - Scuba Logbook
Diving Log - Scuba Logbook
Log Book App for Scuba Diver
Free

Record your scuba diving activities, including dive data, weather conditions, and photos. Create visual "DiveLines" of your underwater experiences and share them with friends. An optional add-on allows for additional features and ad removal.

Logbook and DiveLine creationLocation tracking for divesCSV and image file export
⚽ Sports
(2)
free with in-app purchases
6
Dive+ World's Diving Community
Dive+ World's Diving Community
Dive+ World's Diving Community
Color correction & dive logs
Free

Enhance your underwater photos and videos with one-tap color correction. Connect with a global community of divers, share experiences, and access valuable diving information. Explore dive sites and meet fellow enthusiasts worldwide.

Underwater color correctionGlobal diver communityDive site information
⚽ Sports
(2.5K)
free with in-app purchases
7
Garmin Dive™
Garmin Dive™
Garmin Dive™
by Garmin International
Free

This app serves as a comprehensive diving logbook and planning tool. It automatically records dive data, tracks gas consumption, and supports various diving disciplines. Users can also discover dive sites, manage gear, and share experiences with a community.

Automatic dive loggingGas consumption trackingSupport for multiple dive types
⚽ Sports
(835)
free
8
Monsters Gang - Crazy Fighting
Monsters Gang - Crazy Fighting
Monsters Gang - Crazy Fighting
Knock em all from the arena!
Free

Engage in chaotic arena battles where the goal is to knock opponents out of the ring. Use punches and grabs to become the last fighter standing and prove your dominance.

Knock opponents out of the ringPunch and grab mechanicsLast fighter standing wins
🎮 Games
(207K)
free with in-app purchases
9
Breathe - Smart Scuba Dive Log
Breathe - Smart Scuba Dive Log
Breathe - Smart Scuba Dive Log
A better log for scuba divers.
Free

This app digitizes scuba diving logs, replacing traditional paper books. It allows divers to record detailed information about each dive, including photos, videos, and equipment, with both free and premium features available.

Digital dive loggingMulti-depth profilesAdd photos and videos
⚽ Sports
(292)
freemium
10
Scuba Dive Log by Zentacle
Scuba Dive Log by Zentacle
Scuba Dive Log by Zentacle
Scuba Dive Log for PADI, NAUI
Free

Discover and log scuba diving, freediving, and snorkeling spots worldwide. This app helps you find dive sites, record dive details, and collect digital stamps from participating shops. It's a digital replacement for paper logs, compatible with data from various dive computers and smartwatches.

Discover dive and snorkel spots globallyLog dive details and notesFind dive buddies
✈️ Travel
(16)
freemium
11
Diviac - Scuba diving logbook
Diviac - Scuba diving logbook
Diviac - Scuba diving logbook
by PADI Travel AG
Free

Log your scuba dives with this cloud-based digital logbook. It features a marine life database, social sharing, and direct dive computer uploads. Store your dive memories, connect with other divers, and plan your next underwater adventure.

Cloud-based dive loggingDirect dive computer uploadMarine life database
⚽ Sports
(18)
free
12
PADI Adventures: book diving
PADI Adventures: book diving
PADI Adventures: book diving
Diving. Snorkeling. Courses.
Free

Easily book scuba diving and snorkeling trips, as well as courses, anywhere in the world. Find dive centers, compare prices and schedules, and secure your spot with online booking and payment. Save your preferences for quick checkout and get notified about upcoming trips from your favorite centers.

Worldwide online booking for fun divesBook diving and snorkeling coursesCompare dive center prices and schedules
✈️ Travel
(61)
free
13
Diving Simulator 2020
Diving Simulator 2020
Diving Simulator 2020
Best diving simulator
Free

Experience the underwater world with this free diving simulator. Explore vibrant reefs, discover sunken ships, and encounter diverse marine life, including whales and sharks. Features detailed graphics and multiple diving locations.

First diving simulator for mobileExplore reefs and sunken shipsSee amazing marine life
🎮 Games
(1.2K)
free
14
Scuba Diving Deep Sea Swimming
Scuba Diving Deep Sea Swimming
Scuba Diving Deep Sea Swimming
Underwater nature exploration
Free

Explore the underwater world, swim through vibrant oceans, and discover hidden treasures. This simulator offers a realistic diving experience without leaving your home, perfect for those who dream of the deep sea.

Underwater nature explorationTreasure huntingRealistic water physics
🎮 Games
(17)
free
15
Scuba Dive Signals
Scuba Dive Signals
Scuba Dive Signals
Communicate underwater
Free

Access a comprehensive list of underwater hand signals for safe scuba diving communication. Includes a quiz feature to test your knowledge of signals recognized by major training agencies.

List of recognized dive hand signalsSignals from PADI, NAUI, SSIQuiz feature to test knowledge
⚽ Sports
(3)
free
16
Alert Diver
Alert Diver
Alert Diver
by Divers Alert Network
Free

Explore dive industry insights, research, and safety information. Discover underwater photography, travel destinations, and marine environmental topics. This app provides valuable content for divers and enthusiasts.

Dive industry researchMedical informationDive safety guidelines
⚽ Sports
(4)
free with in-app purchases
17
DIVEROUT - Dive Computer
DIVEROUT - Dive Computer
DIVEROUT - Dive Computer
Scuba, FreeDiving, Snorkeling
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
(10)
free with in-app purchases
18
Scuba Diving Swimming Sim
Scuba Diving Swimming Sim
Scuba Diving Swimming Sim
Deep Sea Diving Simulator 2021
Free

Explore underwater worlds, hunt for treasures, and experience realistic scuba diving. This game offers a chance to learn diving and swimming skills in a safe, virtual environment, complete with marine life and ocean challenges.

Deep sea explorationTreasure huntingRealistic underwater physics
🎮 Games
(18)
free with in-app purchases
19
NAUI
NAUI
NAUI
NAUI Worldwide ® Mobile App
Free

Access your NAUI certifications, training materials, and dive logs on your mobile device. Find local dive stores, manage students, and utilize dive planning tools. Stay updated with the latest news and events from NAUI Worldwide.

Access CORE profile and certificationsDigital C-Cards and achievementsLocate NAUI dive stores and professionals
📚 Education
(47)
free
20
Scuba Diving Logbook Octologs
Scuba Diving Logbook Octologs
Scuba Diving Logbook Octologs
Divelogs for PADI SSI & NAUI
Free

Log your scuba diving adventures with detailed stats, photos, and dive buddy connections. Explore your dive history on a global map and analyze performance with advanced analytics. Works offline and syncs automatically.

Complete dive logging with GPS and depth profilesAdvanced dive analytics and performance trackingDive buddy network and in-app messaging
⚽ Sports
(4)
freemium