Abyss Divelog — Scuba & Apnea

Log dives in 60 seconds. Logbook, spots, stats — offline, yours. Apple Weather integration and import from Suunto, Garmin & UDDF.

Abyss Divelog is a minimal dive logbook that does exactly what it should: capture your dives — fast, clean, and on your device.

NO CLOUD REQUIRED Your logs stay local on your iPhone. No account. No tracking. No newsletter.

WHAT YOU GET • Clear logbook with a card view per dive • Log a dive in under 60 seconds — depth, duration, visibility, buddy, notes • Spot library with map, favorites, and your own photos • Stats: total depth, averages, water temperatures, awards • Current weather (Apple Weather) for your last spot • Import from CSV, UDDF, Suunto DM5 and Garmin FIT • Export as CSV or UDDF — you keep your data • QR-code sharing of individual dives between buddies

DESIGN Pure black, mint accents, the depth number as the hero. Inspired by the quiet under water.

PRIVACY Abyss Divelog collects no data. Period. Weather comes from Apple WeatherKit (anonymized). More at github.com/blau-ton/abyss.

REQUIREMENTS iOS 17.2 or later. Languages: German, English.

Diving isn't a hobby that belongs on a server.