Showing 1–20 of 1,000 ranked alternatives.
PADI Americas, Inc.
Log dives, track progress, book adventures
Learn scuba diving with interactive training modules and downloadable content. Log dives with detailed entries and media. Verify certifications using QR codes and track training progress offline. Book diving adventures and access community resources.
Boboshi AB
Study questions and track progress
Learn diving theory through interactive lessons and practice tests. Review key concepts, take quizzes, and test knowledge with simulated certification exams. Track progress and revisit topics for reinforcement.
Boboshi AB
Study questions and track progress
Learn diving theory through structured lessons and practice exams. Review key topics, take multiple-choice quizzes, and track progress. Access study guides and test questions to prepare for certification exams.
ABUDULA ALAFATI
Find dive buddies and plan dives
Connect with divers globally to plan shared underwater adventures. Post dive plans and find compatible buddies based on certification level and location. Match with divers heading to the same destinations.
AXIS
Dives and track decompression stops
And log dives using decompression tables compatible with PADI, SSI, SDI, NAUI, and NAVI. Calculate non-stop underwater time. Practice for certification exams. Track details and export logs.
Higher Learning Technologies, Inc.
Study questions and track progress
Prepare for the with 890+ -like practice questions. Complete daily quizzes of 10 questions. Review answers and explanations. Track progress over time. Set reminders for study sessions.
Garmin International
Track dives and log gas usage
Track dives with automatic logging and gas consumption monitoring. View dive depth, time, and location data. Support for recreational and technical scuba diving, including single-gas, multi-gas, and closed-circuit rebreather modes.
AXIS
Dives and track decompression stops
Dives by calculating non-stop underwater time using decompression tables. Input details to generate a . Log history and track certification progress. Compatible with PADI, SSI, SDI, NAUI, and NAVI tables.
Justin Janson
Log dives, share adventures, connect with divers
Log dives with details like depth, duration, conditions, and wildlife encounters. Share photos and videos in a dedicated feed for divers. Connect with others to exchange tips and experiences.
Best Fun Games LLC
Take practice exams and quizzes
Prepare for the Technician Certification with practice tests and quizzes. Answer 2500+ questions with detailed explanations. Track progress and review topics. Simulate real conditions with timed tests.
Aleksandr Alekseev
Study airspace rules and take tests
Take tests on airspace rules, weather, operations, emergency procedures, and maintenance. Use interactive study modes to review material. Answer realistic sample questions. Track progress to focus on weak areas. Prepare for the FAA exam.
Best Fun Games LLC
Take exams and quizzes
Prepare for the CEN with tests, quizzes, and 2,000+ questions written by experts. Review detailed explanations for each question. Access study materials covering all sub-topics of the Certified Emergency Nurse .
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