DeepLog vs Oceanus

The dive log you will actually use. Log a dive in seconds: depth, bottom time, gas mix, temperature, visibility, buddy and photos. Nitrox calculator, gear service tracking, certification cards and a map of every site, all in one clean app. DeepLog is the cleanest, simplest scuba dive logging app built for divers who actually want to use it — not fight with it. Whether you're logging your first open water dive or your 500th wreck dive, DeepLog keeps everything organized, beautiful, and fast. LOG YOUR DIVES Track everything that matters — depth, bottom time, gas mix, water temp, visibility, buddy, rating, and notes. Your complete dive history, always at your fingertips. TRACK YOUR GEAR Never miss a service date again. Log your equipment, track service intervals, and see what's due before your next dive trip. PRE-DIVE CHECKLIST Run through your gear checks before every dive. Customize the list, add your own items, and get that all-clear feeling before you hit the water. CERTIFICATION CARDS Store photos of your dive certification cards right in the app. Never show up to a dive boat without proof of cert again. GAS CALCULATOR Built-in nitrox calculator for Air, EAN32, EAN36, or custom mixes. Instantly calculate PPO2, MOD, EAD, and no-decompression limits. DIVE SITE MAP (Premium) See every dive site you've ever visited plotted on a beautiful world map. Watch your underwater world grow with every dive. DIVE CONDITIONS (Premium) Check water temperature, swell, waves, wind and gusts at your dive site, plus a 3-day outlook to help you plan your next dive. BACKUP & RESTORE Back up your whole log, including every photo, gear item and cert card, to Files, iCloud Drive or email, and restore it on any device. EXPORT YOUR DATA (Premium) Export your full dive log as a CSV anytime. Your data is always yours. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Log the dive. Name what you saw. Keep both in one place. Oceanus is a scuba and freediving logbook with an AI marine species identifier built in. Record depth, time, tank and conditions — then point your camera at a fish and pin it to the dive it came from. THE LOGBOOK - Log by hand in under a minute: date and time, duration, max and average depth, location - Import straight from a .FIT file exported by a Garmin dive computer, depth profile included - Read the depth profile as a chart on the detail screen - Scuba and freediving are both first-class types - Conditions: salt, fresh or brackish water, water temperature, visibility from poor to excellent - Gear: suit from shorty through 3/5/7 mm wetsuit, semi-dry and drysuit; tank from aluminum 63 through steel 120, doubles and sidemount; start and end pressure - Free-text title and notes on every entry - Link the species you identified to the dive they belong to - Everything syncs to your account and follows you to any device you sign in on AI SPECIES IDENTIFICATION - Point the camera at a fish, shark, ray or invertebrate and get an identification back - Species profiles with scientific name, depth range, geographic regions, danger level and conservation status - Browse the catalog by category: fish, sharks, rays, mammals, reptiles, mollusks, crustaceans, cnidarians - Save any species to favorites - Everything you identify joins your personal collection DIVERS, NOT JUST DIVES - Find divers by nickname, follow them, and watch their diving arrive in the Friends feed - Like the ones you enjoyed - 34 achievements, from your first identification to a full-category sweep - A global leaderboard scored on Ocean Score, recalculated nightly: species x10, identifications x2, achievements x25, streak x5 - A certification wallet for your scuba, freediving, specialty and first-aid cards. Medical entries stay private and are never published. - Share an entry as a sticker sized for Instagram Stories PREMIUM Premium unlocks AI Dive Story: turn a photo from a diving trip into a cinematic underwater scene. A monthly generation limit applies and is shown in the app. WHO IT IS FOR Recreational scuba divers who want the logbook on their phone instead of in a soggy paper book. Freedivers. Snorkelers. Anyone who surfaces with a photo of a fish and no idea what it was. Available in English, Spanish, Portuguese, Italian, Polish, Russian and Ukrainian. Oceanus does not replace your dive computer and is not a dive planner. It does not calculate decompression or no-stop limits. Always dive within your training and follow your computer.