Built for real
boat owners
Every feature was designed around one question: what does a serious sailor actually need to track their boat properly?
Maintenance Tracker
Log every service with full detail — engine hours, vendor, cost, parts, photos. Set recurring schedules and get alerts before things go overdue. Never wonder when the impeller was last changed.
- →Engine hours tracking
- →Recurring service reminders
- →Vendor & cost history
- →YouTube tutorial links
- →Photo documentation
Trip Logs
Document every passage — routes, crew, weather, fuel, highlights. Build a logbook you'll actually want to read. Export a captain's log PDF for any voyage.
- →Distance & fuel tracking
- →Crew roster per trip
- →Sea conditions & weather
- →Anchorage & waypoints
- →Rating & highlights
Budget & Expenses
Track every dollar — slip fees, fuel, maintenance, insurance, chandlery runs. Understand your true cost of ownership and set annual budgets by category.
- →Expense categories
- →Receipt photo capture
- →Annual budget planning
- →Charter income tracking
- →Cost-per-nm analysis
Task Manager
A running to-do list built for boat owners. Prioritise by urgency, assign due dates, mark safety-critical items. Never forget the expired flares again.
- →Priority levels (critical → low)
- →Due date reminders
- →Vendor & cost estimates
- →Status tracking
- →Safety flags
Offline-First
Works perfectly on the water, at anchor, in remote coves. Log your passage in Desolation Sound with zero bars of signal. Everything syncs when you get back to wifi.
- →100% offline capable
- →Instant-load PWA
- →Auto-sync on reconnect
- →No app store needed
- →Works on any device
Cloud Sync & Backup
Your boat data is too valuable to lose. Skipper plans sync in real-time across all your devices. Switch from phone to tablet seamlessly. Daily backups, always.
- →Real-time sync
- →Multi-device access
- →Daily automated backups
- →Photo storage included
- →Full data export anytime
Photo & Document Storage
Attach photos to every record — maintenance jobs, receipts, damage documentation, beautiful sunsets. Store registration, insurance, and service manuals alongside your records.
- →Unlimited photos (Skipper+)
- →Receipt capture & OCR
- →Document storage
- →Organised by record
- →Shareable links
Logbook & Analytics
See your season at a glance. Total miles sailed, engine hours, money spent, maintenance done. Export your annual logbook as a beautifully formatted PDF.
- →Season summary stats
- →Maintenance cost trends
- →Engine hours over time
- →PDF logbook export
- →Category breakdowns
Works on every device, everywhere
VesselOS is a Progressive Web App — install it once on your phone, tablet, and laptop. No app store, no update headaches. Just open your browser and it's there.
Start tracking your boat today
Free forever for one vessel. No credit card needed.
Get started free →