Pro Dive vs DIVR Connect

Pro Dive continuously tracks your depth, time, ascent rate and tissue loading to keep you informed throughout every dive. Real-Time Dive Computer • Certified to EN13319 — the international standard for dive instruments. • Live depth display • No-Deco Limit (NDL) • Decompression ceiling and Time-To-Surface (TTS) estimates • Gradient Factors and multi gas support (Nitrox / Trimix capable engine) • CCR support with fixed PPO2 and Bail Out modes • Ascent-rate tracking with smart averaging • Automatically detects submersion and starts logging • Underwater Compass • Indicates no fly time Decompression Model Built on the Bühlmann ZH-L16C model with gradient factors, Pro Dive continuously updates a full 16-compartment tissue model during your dive — just like a dedicated dive computer. Automatic Dive Logs Every dive is saved automatically and synced to your iPhone: • Full dive profile graph • Max depth, duration, start/end times • Min/max temperature • Location via GPS + reverse geocoding • Notes and dive-day details • All logs stored locally with optional cloud backup (if applicable) Designed for Apple Watch Ultra Pro Dive is built specifically for the Ultra’s: • Depth and water-temperature sensors • Bright always-on display • Large Action Button and crown to quickly select options underwater • Rugged dive-ready design Offline, Reliable, and Fast All calculations run entirely on the watch — no signal required. Your watch keeps logging even if the iPhone is not nearby. For Recreational and Technical Divers Whether you’re practising buoyancy in the pool, exploring a wreck, or building up to technical training, Pro Dive provides a clean, modern interface with professional-grade dive calculations behind it. Privacy Policy - https://www.tec-diver.eu/pro-dive-privacy-policy.html End User License Agreement - Privacy Policy - http://www.tec-diver.eu/easy-deco-privacy-policy.html

DIVR is a dive logbook built for divers who want their time underwater to count for more. Log every dive in seconds, build a logbook you'll actually want to keep, and explore a global map of dive sites and the marine life found at them. Every dive you record also helps build an open picture of ocean health — your species sightings and reef observations feed real marine-science datasets, shared under the standards research institutions use. LOG YOUR DIVES • Fast, structured logging — depth, time, conditions, gas, buddies and notes • Add photos to every dive • Works offline: log on a boat with no signal and it syncs automatically when you're back online • Switch freely between metric and imperial EXPLORE THE OCEAN • A map of thousands of dive sites worldwide • See which species have been logged at each site • Browse a catalogue of marine species with verified scientific names IDENTIFY MARINE LIFE • Record the species you spot on every dive • Build a personal life-list of the marine life you've seen CONTRIBUTE TO MARINE SCIENCE • Add simple coral health and coverage assessments to your dives • Your observations help build open biodiversity data used by the marine-research community • You stay in control — keep dive-site locations public, restricted, or private CONNECT WITH DIVERS • Follow other divers, like and comment on dives • Share your best moments — or keep your logbook entirely private DIVR is free to use. Privacy comes first: you decide what's shared, sensitive dive-site coordinates are protected, and you can export or delete your data at any time. Dive in. Make every dive count.