iPhone & iPad
Also compatible with macOS and visionOS
Apple Watch Ultra
Your backup dive computer on your wrist
ScubaPlan – Your diving logbook and community
Take your dives to the next level with ScubaPlan, the ultimate app to plan, log and manage your dives in a safe and professional way. Designed by and for divers of all levels, ScubaPlan simplifies your pre-dive preparation by offering precise calculations, smart features, and everything you need to dive with confidence.
On your iPhone
Photo Community
Edit and share your underwater photos with the ScubaPlan community.
Advanced Calculations
Plan your dives with accurate calculations for Air, Nitrox, or Trimix (MOD, EAD, PPO2...).
Import Dives
Import your dives from dive computers by brands like CRESSI, MARES, SUUNTO, and more.
Gear Management
Manage your gear and create custom gear sets for different types of dives.
Weight Calculator
Calculate your ideal weight based on body type, experience, and equipment.
Location Tracking
Add locations to your dives manually or at the time of planning (no background tracking).
Weather Conditions
Check current weather conditions for more accurate dive planning.
Privacy First
Sign in with Apple anonymously, without sharing your email or personal data.
Secure Sync
Sync your data across Apple devices with end-to-end encryption: only you hold the key.
Feature Voting
Suggest or vote for new features directly within the app.
On your Apple Watch Ultra
We're working on getting the official permission to access depth sensors up to 40 m on Apple Watch Ultra. For now, the app works up to 6 m depth, and you can use it forever with no subscription or payment required.
Backup Computer
Use ScubaPlan as a backup dive computer.
Dive Logging
Log your dives with key data like duration, max depth, temperature, and charts.
Safety Stop
Monitor your 3-minute safety stop at 5 meters.
Built-in Compass
Use the built-in compass throughout your dive.
Depth Alerts
Get planned depth alerts (not available due to sensor restrictions).
What divers are saying
"Finally found a dive planner that works offline. Used it for my last trip to Maldives and the Nitrox calculations were spot on. The gear tracking feature helps me remember what worked best for different dive sites."
"The Apple Watch integration is really useful as a backup computer. I appreciate that it doesn't try to replace my primary dive computer but complements it well. The compass feature came in handy during a night dive."
"Love the privacy approach - no tracking, data stays on my devices. The dive import feature worked perfectly with my Suunto computer. Would like to see more customization options for the logbook entries."
"Great for planning technical dives. The Trimix calculations are accurate and the MOD warnings help with safety planning. Interface is clean and doesn't overwhelm you with unnecessary features."
"Been using it for 6 months now. The weight calculator helped me dial in my buoyancy perfectly. Photo sharing feature is nice for connecting with other divers, though I wish there were more filtering options."
"Solid app for dive logging. The sync between iPhone and iPad works seamlessly. Would recommend for any diver who wants to digitize their logbook without compromising on data privacy."
Subscription or one-time purchase
Get unlimited dive plans and access to all features with a subscription or a one-time payment. Your support helps us continue building ScubaPlan as a useful, private, and independent tool for divers like you.