244+ iOS apps & games curated and reviewed
Scuba Diving Hand Signals is the household name in scuba diving hand signals, but it's far from the only option. We track 244+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | $2.99 | 4.0★ (5) | No | No | Aug 2026 |
| 2 |  | Free | 5.0★ (3) | No | No | May 2026 |
| 3 |  | Free | 5.0★ (5) | No | No | Jul 2026 |
| 4 |  | Free | 3.6★ (16) | No | Yes | Aug 2026 |
| 5 |  | Free | 4.5★ (296) | No | Yes | Aug 2026 |
| 6 |  | Free | 1.8★ (18) | No | No | May 2026 |
| 7 |  | Free | 4.2★ (95) | No | Yes | Aug 2026 |
| 8 |  | Free | 3.8★ (16) | No | Yes | Jul 2026 |
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.
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.
This app assists divers in planning and executing dives according to Navy Dive Manual guidelines. It offers features for detailed dive planning, real-time tracking, and digital logbook storage. Educational resources are also included to enhance diver knowledge.
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.
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.
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.
Easily record your scuba dives with an unlimited logbook. Track dive sites, conditions, equipment, and personal notes. Connect with dive partners and view comprehensive statistics.
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.
This app forecasts marine life abundance and underwater visibility at dive sites globally. Plan your dives with detailed daily updates, long-term climatology, and site-specific conditions to maximize your underwater experience.
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.
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.
Experience the excitement of underwater exploration with intuitive controls. Navigate through four challenging levels, from recycling cans to searching for flight recorders. Refill your air tanks on your boat to continue your quest. This universal app is designed for all ages.
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.
Share real-time ocean visibility reports with a community of divers. Log your dives, upload photos, and track conditions like surge and siltiness. See trends for dive sites and connect with fellow ocean enthusiasts.
Embark on an underwater adventure exploring reefs, caves, and shipwrecks. Search for treasure while managing oxygen and evading dangerous sea creatures. Complete missions to become the ultimate underwater explorer.
This app serves as a customizable digital logbook for scuba divers. It allows users to record detailed dive information, including depth, time, location, and environmental conditions. Users can also add photos, instructor signatures, and export logs for social sharing.
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.
Effortlessly log scuba dives, capture memories with photos, and share achievements. This app offers digital dive logs with stats and maps, working offline for logging directly from a boat.