Journelyx unites your dive logbook, a living marine atlas, your gear, and your training into one elegant companion — built to work where the signal doesn't.
From your surface interval to your hundredth dive, every part of Journelyx pulls in the same direction — and never asks for a connection.
Record each dive in seconds — site, depth, run time, water conditions, gas mix and the marine life you spotted. Sketch your profile, rate the conditions, then revisit everything from a searchable archive.
Browse a field guide of fish, sharks, rays, turtles, cephalopods and corals — each with habitat, behaviour, depth range, danger level and photography tips. Filter by group or region and build a sightings bucket list.
Track masks, regulators, BCDs, computers and tanks, watch service schedules and follow your spending. Run calculators for nitrox and MOD, buoyancy and ballast, surface air consumption, gas planning and thermal protection.
Work through lessons from physics and physiology to nitrox, night and tech diving. Earn experience through quizzes, rank up, learn the standard hand signals, review emergencies and watch your competency radar grow.
We're a small crew of divers and builders who got tired of scattering our underwater lives across damp paper logbooks, half-finished spreadsheets, and a pile of apps that each demanded a login before they'd let us breathe. Journelyx is the thing we always wanted to carry onto the boat: one calm, beautiful home for everything that happens below the surface.
Our mission is simple — keep the whole sport in your pocket and out of the cloud. From a first nervous open-water descent to a hundred-meter trimix dive, Journelyx holds your logbook, a living marine field guide, your gear, and your training inside a single offline companion that works whether you have signal or not.
For you, that means logging a dive in seconds, identifying the ray that just glided past, planning a nitrox fill during your surface interval, and quizzing yourself on gas physics on the ride home — then watching your experience, your sightings, and your competency grow with every entry you make.
Dive deeper. Log smarter. Surface inspired.
We collect nothing. Journelyx has no accounts, no sign-up, and no login, and we never ask for your name, email, phone number or location. Your dive logs, atlas sightings, Gear Lab records and Academy progress are written only to private storage on your own device.
Because we never receive your data, we cannot and do not analyze it, profile it, sell it or share it. There is no advertising engine and no behavioral tracking. Every calculation — nitrox, MOD, buoyancy, SAC, gas planning and thermal protection — runs entirely on-device.
All of your information lives locally inside the app. There is no Journelyx cloud, no remote database, and no server that ever receives a copy of your dives. Nothing is uploaded, mirrored or synced back to us.
Journelyx contains no third-party analytics SDKs, no advertising networks, no crash-reporting trackers and no social-media pixels. We don't embed outside code that watches what you do inside the app.
Because your data never leaves your device, the attack surface is as small as it can be: there's no account to breach, no password to leak, and no server to compromise. Your information is protected by your device's own passcode, biometrics and sandbox.
Journelyx collects no personal information from anyone, and that includes children under 13. Since the app performs no data collection of any kind, it is inherently aligned with COPPA and similar regulations.
You hold every key. View, edit or delete any entry from inside the app at any time. To erase everything at once, simply delete Journelyx — with no backups, accounts or copies on our side, removing the app removes your data completely and permanently.
If we ever update this policy, we'll revise the Effective Date above. Since collecting nothing and storing nothing remotely is core to what Journelyx is, any future change will be modest and will never quietly introduce tracking.
Questions about privacy? Write to privacy@journelyxapp.com and we'll be glad to walk you through it.
📨 We love hearing from the people who actually use Journelyx — your dives, your discoveries, and the features you wish existed.
Found a bug, have a question about the calculators, or want to tell us about last weekend's reef? Our inbox is always open.
⏱️ We read every message and usually surface with a reply within 24–48 hours.