housereef
Join the waitlist
housereef
Join the waitlist
House Reef turns your dive computer's data, photos and videos into a rich, shareable dive log — and shows you what's happening underwater nearby, right now.
Depth profile, gas, conditions and sightings — captured in a five-step wizard or imported straight from a Garmin FIT file. Original computer data is never altered.
The AI helps you identify and tag the species in your photos — with visible confidence, and you always get the final say. It runs on your phone, so your videos stay on your phone.
A narrated, scrubbable replay: the depth profile plays through while your photos, clips and sightings appear at the right moments. Made to be shared.
Site pages fed by real dives: visibility, temperature and swell from divers who were just there — not a forecast model, and always with age and source.
Post your availability and it appears on the map for divers within range, auto-expiring after 48 hours. Only your proposed sites and time window are shared.
Per-dive visibility from private to public, offline-first logging and full export including your original imported files. Portability is a core value.
Surface from a dive and your buddy has already had a look at the photos: "Likely two-banded seabream — 87%". You confirm, correct or dismiss — every suggestion stays a suggestion until you say so.
Live visibility, temperature and swell from divers who were just there — not a forecast model.
House Reef is being built and tested in the water it's made for. Through the pilot, a group of Malta-based divers and dive centres logs real dives, feeds the site pages and shapes the app with us — before we open up further.
We're focused on recreational diving for now — Open Water to advanced, single tank, the dives most of us actually do. Technical diving support may come later.
Malta's diving happens at shared shore and boat sites — and your centre knows them better than anyone. House Reef gives you a verified profile with clearly badged updates on the sites you guide daily, right where divers are already looking.
We're a small team building House Reef in Malta, and right now we make room for students: internships, thesis projects and part-time roles. Tell us what you're studying and what you'd like to build.
Introduce yourself
We're piloting in Malta & Gozo on iOS and Android. Join the waitlist and you'll get one of the first invites.
The pilot is free, and the core logbook stays free. If we ever charge for extras, your dives remain yours to export at any time.
Garmin FIT import at launch — share a dive straight from Garmin Dive and the log wizard opens pre-filled. Manual entry always works, and more brands are on the roadmap.
They're analysed on your phone. Videos never leave your device unless you share them, and every AI result stays a labelled suggestion until you confirm it.
Not yet. We're building for recreational diving first — Open Water to advanced. Tech diving (multi-gas, deco, CCR) may come later, and your FIT imports already keep the original data intact for when it does.
Never your live position — only the sites you propose and your time window, and the post expires by itself after 48 hours.