DeepLog: Scuba Dive Log

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/