Pro Dive vs DiveDrop

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

Your dive computer logs everything. Your SSI logbook knows nothing. DiveDrop fixes that with a single share. Export your logbook from Oceanic+ (Apple Watch), or share a Garmin/Suunto FIT or Shearwater/Subsurface UDDF file, and tap the link and choose Open with DiveDrop. The app reads your dives, checks which ones are already in MySSI and sends only the missing ones: date and time, duration, maximum and average depth, water temperature, gas, tank pressure, weight, rating, GPS and the full depth profile. Your data stays yours. DiveDrop has no server of its own: your SSI login goes straight to SSI and is stored only in your device's Keychain. See exactly what will be sent for every dive, and send them one at a time or all at once. The full compatibility list, per computer and showing what comes across, is at divedrop.app/compatibility. DiveDrop is not affiliated with SSI, Oceanic or Huish Outdoors.