Your digital
Dive Buddy.

i.Scuba Diverii.Freediveriii.Technical Diver

Whichever way you meet the ocean — Ocean Pulse is built to go with you.

Get StartedWhy it matters
Ocean Pulse app icon

Highlights

Dashboard

Clear and uncluttered. Recent dives, activity, events — everything at a glance.

Statistics

Depth, hours, sites, countries, streaks. Your dive profile — at a glance.

Wallet

All your cards with you — Recreational, Specialty, Pro, Tec, Free. Agency-neutral.

Atlas

Dive sites on the map, bucket list, continent tracker — the world below.

Tips & Events

Dive tips, travel tips, 300+ seasonal ocean events — curated, always current.

Safety

Emergency contacts, DAN hotlines, hyperbaric chambers and dive medical — always offline.

Ocean Data

Your dives become science. Anonymous, opt-in, into GBIF, iNaturalist & OBIS.

Give Back

Pro share supports Sea Shepherd. You keep diving — the ocean keeps a guardian.

Diving by the numbers.

Ocean Pulse surfaces the insights that make you better — patterns, trends and the small cues you'd otherwise miss.

43
Data points
per dive
55+
Insights across
12 categories
35
Badges across
10 diver levels
300+
Seasonal
ocean events
Get started
The Ocean Pulse Network

Let's give something back.

Every logged dive — opt-in, anonymised — feeds into global marine-science databases. You keep diving. Researchers get the data they can't get any other way.

Species sightings, temperature trends, visibility patterns, reef conditions. Aggregated across thousands of divers, delivered to GBIF, iNaturalist, Ocean Biodiversity Information System. A global network of divers making visible what stays hidden otherwise — without paperwork, without protocols. Just dive, and the data takes care of itself.

Coral health — from healthy to dead in five stages.
Fish abundance — single, few, many, abundant.
Issues spotted — trash, coral damage, ghost nets.
Sightings & Tags — from shark to wreck, in one tap.
Saving the ocean and its ecosystem starts with you.

Your data matters to us.

Only anonymised data is shared with our science partners. No ads, no trackers, no selling. What you log stays yours.

01.The Logbook

Every dive, remembered.

A logbook that respects the craft. Cloud-synced, offline-ready, designed to be used on a boat — not a desk.

Depth, duration, temperature. Visibility, current, weight. Suit, buoyancy, air consumption. Buddy, site, wrecks, caves, sightings. Every dive captured the moment you surface. Statistics that make you a better diver — not louder metrics, but the patterns that actually matter: trends in your consumption, your preferred depth range, the species you keep meeting, the sites that keep calling you back. Thirty-nine data points per dive in total — from reef to wreck.

The Logbook
02.AI Import

Bring your old logbook
with you.

Twenty years of handwritten entries, a stack of agency log sheets, a messy spreadsheet — point the camera, and Ocean Pulse reads them.

AI Logbookscanner

Our import engine turns photographs of paper logbooks into structured digital dives. Hand-written site names, scribbled depths, coffee-stained dates. The history you already have, without a single evening of typing. Every dive you've ever made, finally in one place.

Import Dive Computer
  • Suunto
  • Shearwater
  • Garmin
  • Mares
  • Scubapro
  • + more
Diver with manta ray
“What started as something I built for myself as a diver has grown into something bigger. I developed it the way I needed it — and now I hope to evolve it together with the community. A true digital dive buddy.”— Sebastian, Founder
03.Wallet

All your cards —
reimagined.

Scan, import or build your own. Every card unique: agency, motif, accent colour — your call.

PADI, SSI, TDI, IANTD and more. Recreational, Specialty, Professional, Technical, Freediver. One tap to scan, one swipe to show. Offline, encrypted, always with you.

Customize

Make them yours.

Three steps to the perfect card.

  1. 01

    Agency & Course

    Pick from PADI, SSI, TDI, IANTD or Custom. The scanner reads your paper card automatically.

  2. 02

    Motif

    Seven animal and diver motifs — manta, shark, seahorse, turtle, dolphins, orca, diver.

  3. 03

    Accent colour

    Eight tones for text & highlights — from sky blue to mint to sand. Or none at all.

04.Achievements

From Seahorse
to Leviathan.

Ten levels. Thirty-five badges. A quiet game mechanic that rewards what matters — depth, consistency, variety, responsibility.

Every dive counts. New sites, colder temperatures, new species, longer bottom times — Ocean Pulse quietly watches what you reach, and unlocks recognition. No pop-ups, no points to buy. Just an honest record of your journey beneath the surface.

Achievements
10
Diver levels
From beginner to deep-sea creature
35
Badges
For depth, variety, persistence
05.Plan the next one

A dive buddy that thinks ahead.

From the idea of a trip to the moment you roll off the boat — Ocean Pulse helps plan both the dives and the journey around them.

Chain sites by distance. Check seasonal conditions. Pack with an equipment list that knows what you've logged. A curated atlas of reefs, wrecks and walls — sourced from OpenStreetMap, Wikidata and GBIF, refined by every dive the crew logs. Next stop: your choice.

06.Health

Dive healthy.
By design.

Three tools that know when you're ready.

An honest self-check before every dive. Every dive-medical certificate safely stored — with a reminder before it expires. Emergency contacts and hyperbaric chambers worldwide, always offline. Three layers of safety, quiet in the background — loud only when it matters.

Dive Readiness

A quick self-check before you dive. Sleep, stress, symptoms, medication — three screens, honest answers, a clear recommendation. Not an algorithm that clears you. A mirror that reminds you to be honest with yourself.

Dive Medical

Dive-medical certificates, always with you. A reminder two months before expiry, so nothing surprises you. Dive operators see your status in thirty seconds — no folder, no search, no translation.

Emergency Contacts

DAN hotlines worldwide, 24/7. Hyperbaric chambers near you. Personal emergency contacts, blood type, allergies — one tap to call. Saved offline, even when the reef is farther than the nearest cell tower.

Dive Insurance

Dive insurance in the same drawer as your dive medical. Status, policy, emergency number — at hand before the dive shop asks. No more inbox-diving just before the briefing.

Dive safe
Devices

Wherever you are —
Ocean Pulse follows.

iPhone, iPad, Mac. Cloud-synced, offline-ready, there when you need it.

Ocean Pulse on iPhone, iPad and desktop
Features

And so much more.

Small helpers that make every dive better.

To Do

Refresher due? Dive medical expired? Bucket-list spot still open? Ocean Pulse remembers, so you can focus on diving.

Insights

3 dives to your next badge. SAC improved by 27%. Favorite spot: Lily Beach. Your patterns, gently surfaced.

Community

See how active the community is — dives logged worldwide, average air consumption, top spots this week. Follow the crew on Instagram and invite buddies to the Ocean Fund.

Dive Map

Pin your spots on the world map. Petrol for places you've already dived — purple for your bucket list. See what you've experienced and where you're headed next.

Tips & Events

Find out when and where to dive best. Useful hacks for your next trip — and reminders for days like World Penguin Day or Shark Day.

Everything

Every feature, at a glance.

Explore all features
Pro · Impact

A part of every Pro subscription goes to Sea Shepherd.

Ocean Pulse Pro unlocks the deeper features — unlimited AI imports, advanced statistics, trip planning, exports. And with every Pro subscription, a fixed share flows directly to Sea Shepherd's marine conservation work. You keep diving. The ocean keeps a guardian. Simple as that.

Frequently asked

What you should know about Ocean Pulse.

Clear answers on dive logbooks, digital memories, citizen science and sustainable diving.

Get started

Dive logged, ocean remembered.

Free to start. Pro when you're ready.

Licensing is handled directly in the app through Stripe. Start free and log without limits. Upgrade to Pro for AI import, advanced statistics, trip planning — and to support Sea Shepherd with every subscription. Cancel anytime. Your data always stays yours.

Open the AppDownload on iOS

No credit card to start · Offline-first · Built in Munich