Apps by Portside

Practical, offline-friendly tools for mariners — and whatever we build next. No ads, no nonsense.

Available

Portside

A nautical logbook for mariners. Track vessels, port calls, and sign-on sessions — on the water or off.

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Bonded Stores
Available

Bonded Stores

Bonded store accounting built for the sea. Track inventory, crew issues, representation accounts, and monthly purchases with automatic calculations in any currency. Works fully offline, exports full reports as PDF or CSV, and keeps your data private on your device.

  • Inventory with multi-currency pricing and FX rates
  • Crew individual vouchers and consumption tracking
  • Representation accounts — Library, Charterer, Owner, Cadets
  • Automatic stock reconciliation with physical counts
  • Month-end close with archival and carry-forward
  • PDF and JSON export — no cloud required
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Coming soon

More to come

We're working on new tools for the maritime world. Check back soon.

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