Works Offline At Sea — Syncs When Connected

LogicDock

Maritime Operations. Local-First. Cloud-Connected.

Designed & Coded by a Chief Engineer with 35+ Years on the Water

A meshed agent between your office and your vessels. The vessel app runs entirely offline — engine room logs, wheelhouse navigation, maintenance, crew, inventory, and compliance. When connectivity returns, everything syncs automatically. The office sees operations in real time: dispatches flow to vessels as orders, pickups and drops sync on execution, and when an engineer services equipment, filters auto-deduct from inventory and trigger supply orders back to the office before you run dry.

No Internet Needed
Auto-Sync When Connected
Office-Vessel Mesh
Vessel Data Stays Yours
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No credit card required
30-day setup support
Cancel anytime
Single vessel or fleet
LogicDock — Built for the Water
100%Offline Capable
8+User Roles
2Office-Vessel Mesh
24/7Cloud Access

Still Running on Paper and Spreadsheets?

Maritime operations are complex enough without tools that don't talk to each other — or that stop working the moment you leave the dock.

Paper Logbooks

Lost, damaged, or incomplete logs. Hours wasted transcribing handwritten entries. No backup when pages go overboard.

Scattered Spreadsheets

Crew lists in one file, maintenance in another, compliance in a third. No single source of truth — and none of it works offline.

Cloud-Only Software Fails at Sea

Most SaaS tools become useless the moment you lose connectivity. Your operation shouldn't grind to a halt because the Wi-Fi dropped.

Compliance Gaps

Expired certifications, missed inspections, forgotten maintenance — all discovered too late, usually during a port state inspection.

There's a better way.

Local-First Architecture. Built for the Sea.

LogicDock runs directly on your vessel's hardware — a full PHP application server with local SQLite database. No internet? No problem. Everything works. When connectivity returns, a bidirectional sync engine reconciles your vessel data with the cloud automatically.

On-Vessel Runtime

An embedded PHP 8.3 server runs the full application on your vessel hardware. Every feature, every log, every transaction — all local, all the time.

Local SQLite Database

Your vessel data lives in a local SQLite database with WAL mode for concurrent read/write. The vessel is authoritative when offline — no data loss, ever.

Bidirectional Sync Engine

A background Node.js sync engine pushes local changes to the cloud and pulls shore-side updates — automatically, on a 30-second tick, when connectivity is available.

Vessel Wins on Conflicts

If the same record was modified both locally and in the cloud, the vessel's version takes precedence for operational data. Your crew's logs are never overwritten by shore-side edits.

Electron Desktop App

A rugged Electron shell hosts the PHP runtime, SQLite database, and sync engine in a single installable application. Auto-updates when online, fully autonomous when offline.

NMEA 2000 Integration Roadmap

On the development roadmap: direct NMEA 2000 hardware integration to automatically pull engine hours, fluid levels, and sensor data from your vessel's network — no manual entry required.

How It Works

Vessel Hardware
Local SQLite DB
Sync Engine
Cloud MariaDB

Offline: All operations run locally on vessel hardware. Online: Sync engine reconciles bidirectionally every 30 seconds. No manual intervention required.

Everything LogicDock Can Do For You

One platform. Every department. Total operational control — from the bridge to the engine room to the front office.

Engine Room — Complete Mechanical Management

The most comprehensive engine room module in maritime software. Track every engine, generator, gearbox, and auxiliary system with service logs, hour tracking, fluid management, and real-time readings.

  • Track main engine & generator hours, log oil samples, manage top overhaul intervals
  • Catch gear failures before they cause downtime — service logs with configurable intervals
  • Equipment hour tracking with full audit & correction history
  • Fluid management — fuel, gear oil, lube oil, hydraulic oil with transaction logging
  • Unified readings with dynamic field configuration for any sensor or gauge
  • Equipment performance graphs & trend visualization
  • End-of-month fuel reports & consumption analysis
  • Parts inventory with low-stock alerts & unified ordering
  • Auto-deduct filters & parts from inventory on service completion — when stock hits minimum, supply orders trigger automatically back to the office
  • Task dashboard for engineer work orders & assignments
  • Independent service tracking for non-standard equipment
LogicDock Engine Room Dashboard

Built for Engineers

Chief engineers, assistant engineers, and vessel mechanics — every system tracked, every service logged

Maintenance & Equipment

Plan, track, and document maintenance across every vessel and piece of equipment. From preventative maintenance to emergency repairs — every service is logged, every part is tracked, every cost is captured.

  • Preventative maintenance scheduling with service intervals
  • Work order tracking & completion logs
  • Equipment hour tracking & service interval triggers
  • Condition reports & repair history
  • Parts usage & cost tracking per service event
  • Daily checklists & inspection forms
  • Service presets for standardized maintenance plans
  • Equipment hour audit reports & correction history
  • Auxiliary equipment management
LogicDock Equipment Performance Graphs

Prevent Breakdowns

Catch maintenance needs before they become emergencies

Wheelhouse — Navigation & Operational Logs

A professional wheelhouse module designed by mariners, for mariners. Log entries, weather observations, position reports, barge/tow configurations, and daily operations — all in a familiar logbook format.

  • Wheelhouse log entries with searchable history
  • Weather observations & marine conditions logging
  • Position logs & navigation aids tracking
  • Barge & tow configuration management
  • Daily operations dashboard with widgets
  • Quick log entry for fast operational recording
  • Dispatch feed & pending orders visibility — office dispatches flow to the vessel as orders, actual pickups & drops sync back on execution
  • Crew boarding manager for passenger/crew tracking
  • Watch officer selector & duty rotation
  • Marine & river-specific widgets
LogicDock Wheelhouse Dashboard

Built for the Bridge

Captains, mates, watch officers, and wheelhouse crew — your logbook, digitized

Backoffice — Fleet Command Center

Your fleet's shore-side command center. The office sees vessel operations in real time as vessels sync. Dispatches flow to vessels as orders, pickups and drops sync on execution, and supply needs trigger automatically from the engine room to the office.

  • Fleet management dashboard with real-time vessel status
  • Port captain & port engineer dashboards
  • Barge dispatch system — dispatches pass to vessels as orders, actual pickups & drops sync back on execution
  • Supply chain automation — when vessel inventory hits minimum thresholds, supply orders are created automatically with order tracking
  • Crew scheduling, dispatch, and roster management
  • Engineer task assignment and tracking
  • Vessel API keys for secure vessel-to-shore communication
  • Equipment presets management across the fleet
  • Personnel management & user administration
LogicDock Office Admin Dashboard

Built for Shore Staff

Port captains, port engineers, office managers, compliance officers, and operations leadership

Crew & Personnel Management

Track every crew member, certification, and assignment across your entire fleet in one place. Role-based access control ensures everyone sees exactly what they need — nothing more, nothing less.

  • Certification & expiration tracking with automated alerts
  • Training records & qualifications management
  • Crew assignments, scheduling & duty rotations
  • Personnel directories & contact information
  • Role-based access control (8+ user roles)
  • Crew scheduling with visual roster management
  • Personnel dashboards for shore-side oversight
  • Audit trails for all personnel actions
  • Unified profile system for each crew member
LogicDock Crew Management

Always Audit-Ready

Never get caught with an expired certification again

Inventory & Supply Chain

Track parts, consumables, and supplies across your entire operation — by department. When an engineer services equipment and parts auto-deduct from vessel inventory, the office sees it in real time. Hit a minimum threshold and the system automatically creates a supply order with full order tracking — no phone calls, no radio requests, no missed orders.

  • Department-scoped inventory (engine room, deck, galley, wheelhouse)
  • Parts catalog shared fleet-wide across all vessels
  • Low-stock alerts with automated reorder thresholds
  • Automated supply order creation when vessel inventory hits minimum — office sees it instantly
  • Unified ordering system with freeform order support
  • Parts consumption tracking & cost analysis
  • Cross-vessel inventory visibility from the backoffice
  • Supply chain coordination & order management
  • Supply spending reports & budget tracking
  • Auto-provisioning of parts catalog from freeform orders
LogicDock Supply Chain Management

Never Run Out

Automated alerts before critical parts run low

Compliance, Safety & Deck Operations Coming Soon

Stay inspection-ready with comprehensive compliance tracking, safety documentation, and deck operations management. Every document, every certification, always current — even offline.

  • Safety compliance tracking & documentation
  • Incident & accident reporting
  • Inspection scheduling & documentation
  • Regulatory compliance reporting
  • Deck operations & daily checklists
  • Galley operations tracking
  • Automated certification expiration alerts
  • Document version control & review workflows
  • Document attestations & audit trails

This module is on the development roadmap and not yet available. We're actively building it with feedback from captains, port engineers, and compliance officers.

Coming Soon

Stay inspection-ready — under active development

Document Management & Messaging

A full document management system (DMS) with folder organization, search, version control, and attestations. Plus vessel-to-shore messaging for seamless communication when connected.

  • Document management system with folder structure
  • Full-text search across all documents
  • Document upload, view, and download
  • Document review workflows & attestations
  • Document audit trails & version history
  • Vessel-to-shore messaging system
  • File attachments stored on disk, not in database
  • Synced to cloud when connectivity is available
LogicDock Document Management & Messaging

Every Document, Organized

Inspection-ready document management with full audit trails

Why Maritime Companies Choose LogicDock

Built by maritime professionals, for maritime professionals. Local-first because the sea doesn't have Wi-Fi.

Works Without Internet

The only maritime platform that runs entirely on your vessel. No connectivity? No problem. Every feature works offline — logs, maintenance, inventory, compliance. All of it.

Automatic Bidirectional Sync

When you're back in range, a background sync engine reconciles your vessel data with the cloud — every 30 seconds. No manual sync buttons. No data conflicts. It just works.

Office-Vessel Mesh

LogicDock is a meshed agent between your office and your vessels. Dispatches flow to vessels as orders. Pickups and drops sync on execution. When an engineer services equipment, filters auto-deduct from inventory and supply orders trigger back to the office automatically. The office sees operations as they happen.

8+ User Roles with Granular Permissions

From crew member to port captain to system admin — every role has exactly the access it needs. Nothing more, nothing less.

Unified Authentication

One login. One identity. One company-wide permission model. No more juggling separate accounts for office and vessel.

Real-Time Fleet Dashboard

KPIs, alerts, vessel status, crew readiness, maintenance needs — all visible at a glance from any device, anywhere.

Professional Maritime Interface

Designed to look and feel like real ship logbooks, not generic business software. Your crew will actually want to use it.

Multi-Tenant with Full Data Isolation

Each company gets its own isolated database. Your data is never shared with or visible to other companies. 100% private, 100% secure.

Vessel Wins on Conflicts

If the same record was modified both on the vessel and in the cloud, the vessel's version takes precedence for operational data. Your crew's logs are never overwritten.

NMEA 2000 On the Roadmap

Future development planned for direct NMEA 2000 hardware integration — automatically pull engine hours, fluid levels, and sensor data from your vessel's network. Not yet available.

Simple, Transparent Pricing

Whether you're a single vessel owner or managing a fleet — there's a plan for you. No per-user fees. No hidden costs.

COMING SOON

Solo Vessel

$174per vessel per month
or $1,995/year — Save 2 Months!
  • Automatic cloud backup when internet is available
  • Disaster recovery — restore all data on a new computer
  • Full vessel module — engine room, wheelhouse, deck
  • Maintenance tracking & parts inventory
  • Crew & personnel management
  • Compliance & safety documentation
  • Document management system
  • Local crew management — no office required
  • Upgrade to Fleet anytime
No setup fee — self-service onboarding
$0 setup fee
Coming Soon — Not Yet Available for Purchase

Fleet Monthly

$349per vessel per month
  • Full backoffice — fleet management
  • Cloud sync — vessel-to-shore bidirectional
  • Pay monthly for active vessels
  • Scale up or down as needed
  • No long-term commitment
  • Full feature access — all modules
  • Local-first + cloud-connected
$0 setup fee — no hidden costs
BEST VALUE

Fleet Annual

$3,490per vessel per year
Save 20% — Get 2 Months Free!
  • Full backoffice — fleet management
  • Cloud sync — vessel-to-shore bidirectional
  • 12-for-10 pricing (2 months free)
  • Prepaid vessel limit — predictable costs
  • Monthly overage billing only if you exceed limit
  • Cash flow advantage for your business
  • Full feature access — all modules
  • Local-first + cloud-connected
$0 setup fee — no hidden costs

How Fleet Annual Billing Works

Fleet Monthly Plan
5 vessels x $349 x 12 = $20,940/year
Fleet Annual Plan
5 vessels x $3,490 = $17,450/year
You save $3,490 annually!

Monthly Overage: Add a 6th vessel mid-year? You only pay $349 for that month. Your annual prepaid limit stays the same until renewal.

What's Included With Your Subscription?

$0 setup fee. No hidden costs. Everything below is included with your fleet subscription at no additional charge.

1. Company Provisioning
  • Create isolated tenant
  • Configure authentication
  • Enable secure connectivity
  • Set up database & environment
2. CSV Import Tools Coming Soon
  • CSV templates for vessels, crew & equipment
  • Automated import module
  • Structure validation
  • Assisted onboarding support
3. Initial Configuration
  • Help add vessels
  • Help add crew
  • Help add equipment
  • Set maintenance intervals
4. Training & Onboarding
  • Office training session
  • Vessel training session
  • Port captain/engineer training
  • Recorded walkthroughs
5. Launch Support
  • Verify data integrity
  • Verify permissions
  • Verify vessel connectivity
  • 30-day priority support
Not Included: Historical data migration - Custom integrations - Custom development - Importing logs, maintenance history, dispatch history, etc.

Frequently Asked Questions

Everything you need to know before getting started.

Does LogicDock really work without internet?

Yes. LogicDock is a local-first application that runs directly on your vessel's hardware. An embedded PHP 8.3 server hosts the full application with a local SQLite database. Every feature — engine room logs, wheelhouse entries, maintenance tracking, inventory, compliance — works completely offline. When you regain connectivity, a background sync engine automatically reconciles your data with the cloud.

What's the difference between Solo Vessel and Fleet plans?

The Solo Vessel plan ($174/month or $1,995/year) is designed for single vessel owners. The app runs locally on your vessel's computer with a local database, and automatically backs up to the cloud when internet is available. You get disaster recovery — if your vessel computer breaks, you can restore all data on a new machine. No backoffice fleet management is included, but you can upgrade to Fleet anytime. The Fleet plans ($349/month or $3,490/year per vessel) include full backoffice fleet management, bidirectional cloud sync, and shore-side oversight tools.

Are there any setup or implementation fees?

No. LogicDock has zero setup fees or hidden implementation costs. You only pay for your subscription. We provide standard templates and guided onboarding to help you get your vessels, equipment, and crew set up quickly.

How long does onboarding take?

Onboarding begins immediately. After you complete your subscription payment, you're instantly routed to the setup process — provision your company, configure your vessels, add crew and equipment, and start using LogicDock right away. Automated CSV import tools for bulk data entry are coming soon — in the meantime, our team provides assisted onboarding support to help you get set up.

What hardware do I need on my vessel?

The primary host computer runs the LogicDock Electron desktop application on Windows. This host machine runs the embedded PHP server, local SQLite database, and sync engine — it's the brain of your vessel's system. For additional stations on board (tablets, laptops, phones), you'll need a router or network switch so those devices can connect to the host application via a standard web browser on the same local network. No internet required — everything stays on your vessel's LAN. NMEA 2000 hardware integration is on the development roadmap but not yet available.

Can I add or remove vessels mid-contract?

Yes. On fleet monthly billing, you pay only for active vessels each month. On fleet annual billing, you prepay for a set number of vessels and only pay monthly overage ($349/vessel) if you exceed that limit during the year.

What happens if my vessel computer breaks?

If you're on the Solo Vessel plan, your data is automatically backed up to the cloud every time your vessel has internet connectivity. If your computer breaks, simply install the LogicDock app on a new machine, place your vessel-setup.json file, and the app will restore all your data from the cloud backup. On Fleet plans, your data is always synced bidirectionally, so any new machine can pull the full vessel state from the cloud.

Can I upgrade from Solo to Fleet later?

Yes. Since Solo Vessel plans already back up your data to the cloud in a standard MariaDB database, upgrading to Fleet is seamless — your vessel data is already in the cloud and ready for fleet management features. No data migration is required.

Is my company's data secure and isolated?

Absolutely. LogicDock uses a multi-tenant architecture with fully isolated databases per company. Each company has its own secure database, encrypted communication, and role-based access control. Your data is never shared with or visible to other companies.

What happens if the same record is edited on the vessel and in the cloud?

LogicDock uses a "vessel wins" conflict resolution strategy for operational data. If the same record was modified both locally (offline) and in the cloud, the vessel's version takes precedence. This ensures your crew's real-time operational logs are never overwritten by shore-side edits. For catalog data (parts, presets), the cloud is authoritative.

What roles and permissions are available?

LogicDock supports 8+ user roles including crew member, deckhand, engineer, captain, port captain, port engineer, office manager, compliance officer, crew manager, and system admin. Each role has granular permissions tailored to their responsibilities.

Can I try it before committing?

Yes! We offer a 30-day live demo with full access to a demo environment. You can explore every feature, test workflows, and see how LogicDock fits your operation. Request demo access here.

What if I need to migrate historical data?

Automated CSV import tools for vessels, equipment, and crew are coming soon as a post-launch update. In the meantime, we offer assisted onboarding support — our team works with you to manually configure your vessels, crew, and equipment during the setup process. For importing historical logs, maintenance records, and dispatch history, contact us to discuss your needs and we'll work out a plan.

What support is included?

Your subscription includes 30-day priority support after launch at no additional cost. After that, standard support is included with your subscription. For urgent issues, our team is available to help ensure your operations stay running smoothly.

Ready to Modernize Your Maritime Operations?

Whether you're a single vessel owner or managing a fleet — LogicDock works where you work. Offline at sea. Synced in port. Professional. Reliable. Built for mariners.

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