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Software · head to head

NAVTOR vs Sea Machines

NAVTOR logo

NAVTOR

Software

Digital navigation and maritime compliance

From
$200/month
Rated
-
Full reviewWebsite
Sea Machines logo

Sea Machines

Software

Autonomous vessel control systems

From
$50000/one-time
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: NAVTOR specialized product focused only on maritime industry, not suitable for other domains; Sea Machines requires hardware fitted to the vessel; the autonomy systems are retrofits or new build installations rather than a software purchase
  • They diverge on capability: NAVTOR covers Digital chart services, Sea Machines covers Autonomous control.

Where they differ

Only the attributes on which NAVTOR and Sea Machines actually diverge.

Attributes where NAVTOR and Sea Machines differ
AttributeNAVTORSea Machines
Starting price$200/month$50000/one-time
Pricing modelsubscriptionone-time
PlatformsWebEmbedded, Web, Mobile
Founded20112015

Identical on both: free tier (No), user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in NAVTOR

  • Digital chart services
  • Passage planning
  • Compliance management
  • Fleet monitoring
  • ECDIS systems
  • Fleet management
  • Classification societies
  • Windows support

Only in Sea Machines

  • Autonomous control
  • Remote operation
  • Collision avoidance
  • Pattern following
  • Vessel systems
  • Communication networks
  • Shore-based control
  • Embedded support

Both cover

  • Web support

What people use each for

The jobs each tool is most often brought in to do.

NAVTOR

No use cases recorded yet. See the NAVTOR review.

Sea Machines

  • Intelligent voyage and transit autonomy for workboatsnot NAVTOR
  • Pattern autonomy for survey and repetitive route worknot NAVTOR
  • Collision avoidance using the AI-ris computer vision sensornot NAVTOR
  • Remote command and control of vessels, including in GPS denied environmentsnot NAVTOR
  • Fleet management and telemetry through Fleetviewer and the SMLINK APIsnot NAVTOR

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

NAVTOR

  • Specialized product focused only on maritime industry, not suitable for other domains
  • Requires subscription to PRIMAR or IC-ENC chart sources

Sea Machines

  • Requires hardware fitted to the vessel; the autonomy systems are retrofits or new build installations rather than a software purchase
  • Targeted at vessels from 10 to 300 ft, so it does not address the largest commercial tonnage
  • Pricing is not published and is arranged directly with the vendor
  • The SM300-NG is the class-approved unit, so the cheaper SM300-SP does not carry the same approval

Pricing, plan by plan

NAVTOR

$200/month
  • NavStation$500/month
    • Digital charts
    • Passage planning
    • Compliance tools

Sea Machines

$50000/one-time
  • SM300$75000/one-time
    • Autonomous control
    • Collision avoidance
    • Remote operation

Which should you pick?

Choose NAVTOR if

  • You need digital chart services.
  • You also want passage planning.
NAVTOR review

Choose Sea Machines if

  • You need autonomous control.
  • You work on Embedded, Web, Mobile.
  • You also want remote operation.
Sea Machines review

Questions people ask

Is NAVTOR or Sea Machines better?
Neither clearly leads. NAVTOR starts at $200/month and Sea Machines at $50000/one-time, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, NAVTOR or Sea Machines?
NAVTOR starts at $200/month and Sea Machines at $50000/one-time.
Does NAVTOR or Sea Machines run on more platforms?
NAVTOR runs on Web. Sea Machines runs on Embedded, Web, Mobile.
What can NAVTOR do that Sea Machines cannot?
NAVTOR covers Digital chart services, Passage planning, Compliance management, Fleet monitoring. Sea Machines covers Autonomous control, Remote operation, Collision avoidance, Pattern following. Both handle Web support.

Answered from the vendors’ own pages

NAVTOR: What are Electronic Navigational Charts (ENCs)?

ENCs are official digital charts used for maritime navigation. NAVTOR distributes ENCs from PRIMAR and IC-ENC in S-63 format and NAVTOR SENC format, covering over 15,800 official charts.

Source
NAVTOR: What is NAVTOR's PAYS pricing model?

PAYS (Pay As You Sail) charges vessels only for the chart cells they pass through during a voyage, while allowing navigators free access to any ENC for planning purposes before sailing.

Source
NAVTOR: What is NavStation used for?

NavStation is NAVTOR's voyage planning software that integrates official ENC charts with overlays of navigational data to assist in route planning and voyage optimization.

Source
NAVTOR: What platforms does NAVTOR serve?

NAVTOR focuses on the maritime shipping industry, serving vessel operators, fleet managers, and navigation professionals with e-Navigation solutions and digital logbooks.

Source
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