Dive Helper vs Be Underwater

Dive Helper brings dive planning and logging together in one app. Calculate air consumption, check gas mixtures, plan decompression, keep a logbook, and save your notes. Features - Air consumption calculator with multi-stage dive profiles - Gas mixture and partial pressure calculations - Decompression planner based on Bühlmann ZH-L16C with adjustable gradient factors - Visual dive profiles, decompression stop schedules, and gas consumption calculations - Logbook with groups, dive details, and depth charts - Map and coordinates of dive locations - Notes and quick lists — always at hand - Customizable units of measurement and interface language Decompression Planning Open the online planner directly in the app. Set your dive depth and time, adjust gas mixtures and decompression parameters, and explore charts and calculation results. The planner uses https://dive.admin-tmsk.ru and requires an internet connection. Why Dive Helper - Clear interface and fast data entry - Easy-to-read charts and calculation results - Local data storage: saved logs, notes, and core calculators are available offline - iCloud sync for access across devices with Dive Helper Pro Subscriptions Dive Helper offers optional auto-renewable subscriptions that unlock premium features: - Monthly Subscription — $3.99 per month - Annual Subscription — $24.99 per year Payment will be charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your Apple ID account settings. One-Time Purchase - Lifetime Access — $34.99, one-time payment The one-time purchase provides permanent access to premium features and does not renew. Important Dive Helper is a supporting tool for dive planning and logging. The app and its decompression calculations do not replace professional training, certification, or a dive computer and do not guarantee a safe dive. Privacy Policy: https://dungeon-mobile.com/dive-helper/privacy.html Terms of Use: https://dungeon-mobile.com/dive-helper/termsofuser.html

The world's best dive sites, scuba courses, fun dives and liveaboards are one tap away. Be Underwater brings together certified dive centers and liveaboard operators from around the world, making it easy to compare, plan and book your next underwater adventure. Whether you're trying scuba for the first time or working towards becoming a Dive Instructor, everything you need is in one place. FIND THE PERFECT COURSE Browse courses for every level, from Snorkel and Open Water to Advanced, Rescue, Divemaster and Instructor. Every listing includes pricing, duration, language options, requirements and what's included, so you can compare before you book—without sending countless emails to different dive centers. BOOK LIVEABOARDS AROUND THE WORLD Discover unforgettable liveaboard trips to some of the planet's most iconic dive destinations. Compare itineraries, prices and operators, then book your next multi-day diving adventure with confidence. DISCOVER THE WORLD'S BEST DIVE DESTINATIONS Explore incredible dive sites with ratings, reviews and destination guides from around the globe. Use the interactive dive map to find nearby diving or plan your next trip—whether it's the Great Barrier Reef, the Red Sea, the Maldives, Galápagos or a hidden local gem. COMPARE PRICES. BOOK INSTANTLY. Compare prices from certified dive centers side by side, then book scuba courses, fun dives and specialty certifications like Nitrox or Deep Diver in seconds. Fast, transparent and hassle-free. SAVE YOUR NEXT ADVENTURE Create your personal dive bucket list by saving your favorite destinations, dive centers, courses and liveaboards. Everything is ready whenever you're ready to dive. Whether you're a complete beginner or an experienced diver, Be Underwater is your all-in-one platform to discover dive destinations, compare dive centers, book scuba courses, reserve fun dives and find incredible liveaboards worldwide. Dive more. Plan less. Download Be Underwater today—it's free. Terms of Use: https://www.beunderwater.com/terms Privacy Policy: https://www.beunderwater.com/privacy