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Maritime · head to head

DNV Navigator Port vs Nautilus Labs

DNV Navigator Port logo

DNV Navigator Port

Maritime

Port clearance and ship-to-shore reporting software that assembles the documents a vessel needs before arrival

From
On request
Rated
-
Full reviewWebsite
N

Nautilus Labs

Maritime

AI-powered vessel performance optimization

From
$1000/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: DNV Navigator Port nothing is published about pricing and licensing is per vessel through DNV sales, so a fleet cannot estimate cost without a commercial conversation.; Nautilus Labs limited to maritime shipping industry use case, not applicable for other transportation sectors
  • They diverge on capability: DNV Navigator Port covers Port clearance packs, Nautilus Labs covers AI-powered optimization.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which DNV Navigator Port and Nautilus Labs actually diverge.

Attributes where DNV Navigator Port and Nautilus Labs differ
AttributeDNV Navigator PortNautilus Labs
Starting priceOn request$1000/month
Pricing modelquotesubscription
PlatformsWindows, WebWeb
FoundedUnknown2016

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

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 DNV Navigator Port

  • Port clearance packs
  • Weekly content updates
  • ALRS Volume 6
  • Work and rest hours
  • Crew certificates
  • Offline operation
  • Shore visibility
  • Third-party integration

Only in Nautilus Labs

  • AI-powered optimization
  • Emissions tracking
  • Fuel efficiency
  • Performance benchmarking
  • IoT sensors
  • Vessel data recorders
  • Fleet management
  • Web support

What people use each for

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

DNV Navigator Port

  • A tanker operator whose vessels call at ports where a rejected declaration means a berth is lost and demurrage startsnot Nautilus Labs
  • A ship manager standardising port formalities across a mixed fleet and multiple crewing agenciesnot Nautilus Labs
  • An operator that must evidence MLC work and rest compliance to a port state control inspector on demandnot Nautilus Labs
  • A cruise line calling at many ports per voyage where the paperwork volume exceeds what a bridge team can maintain manuallynot Nautilus Labs

Nautilus Labs

No use cases recorded yet. See the Nautilus Labs review.

Where each one falls short

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

DNV Navigator Port

  • Nothing is published about pricing and licensing is per vessel through DNV sales, so a fleet cannot estimate cost without a commercial conversation.
  • It is a point solution covering clearance and crew hours only, so it adds another shipboard system to install, update and train crews on rather than consolidating existing ones.
  • The onboard component is a Windows installation that needs periodic updating on each vessel, and update discipline across a fleet with rotating crews is a genuine operational burden.
  • Content coverage is deepest for major commercial ports; operators calling at small or remote terminals will still assemble some documentation manually and pay for a dataset that does not cover their edge cases.
  • DNV is a classification society selling software to the same operators it classes, which some owners view as a conflict when choosing systems that generate compliance evidence.

Nautilus Labs

  • Limited to maritime shipping industry use case, not applicable for other transportation sectors
  • Requires integration with vessel data collection systems for full functionality

Pricing, plan by plan

DNV Navigator Port

On request
  • Navigator Port$undefined/year
    • Licensed per vessel with fleet agreements available
    • Weekly content updates and 24/7 support included
    • Onboard installation plus shore-side access

Nautilus Labs

$1000/month
  • Fleet Platform$3000/month
    • AI optimization
    • Emissions tracking
    • Performance analytics

Which should you pick?

Choose DNV Navigator Port if

  • You need port clearance packs.
  • You work on Windows, Web.
  • You also want weekly content updates.
DNV Navigator Port review

Choose Nautilus Labs if

  • You need ai-powered optimization.
  • You also want emissions tracking.
Nautilus Labs review

Questions people ask

Is DNV Navigator Port or Nautilus Labs better?
Neither clearly leads. DNV Navigator Port starts at On request and Nautilus Labs at $1000/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, DNV Navigator Port or Nautilus Labs?
DNV Navigator Port starts at On request and Nautilus Labs at $1000/month.
Does DNV Navigator Port or Nautilus Labs run on more platforms?
DNV Navigator Port runs on Windows, Web. Nautilus Labs runs on Web.
What is DNV Navigator Port best used for?
DNV Navigator Port is most often used for a tanker operator whose vessels call at ports where a rejected declaration means a berth is lost and demurrage starts, a ship manager standardising port formalities across a mixed fleet and multiple crewing agencies, an operator that must evidence mlc work and rest compliance to a port state control inspector on demand, a cruise line calling at many ports per voyage where the paperwork volume exceeds what a bridge team can maintain manually. Of those, a tanker operator whose vessels call at ports where a rejected declaration means a berth is lost and demurrage starts and a ship manager standardising port formalities across a mixed fleet and multiple crewing agencies are not what Nautilus Labs is typically brought in for.
What can DNV Navigator Port do that Nautilus Labs cannot?
DNV Navigator Port covers Port clearance packs, Weekly content updates, ALRS Volume 6, Work and rest hours. Nautilus Labs covers AI-powered optimization, Emissions tracking, Fuel efficiency, Performance benchmarking.

Answered from the vendors’ own pages

DNV Navigator Port: How often is port information updated?

Weekly to the onboard installation, which is the main thing the subscription buys.

Nautilus Labs: What does Nautilus Labs do?

Nautilus Labs is a maritime AI platform that optimizes vessel performance and reduces emissions through voyage optimization, real-time prediction, and post-voyage analysis. The platform helps shipping operators improve fuel efficiency and meet decarbonization goals.

Source
DNV Navigator Port: Does it work without internet?

Yes. The onboard component is built to operate through satellite connectivity loss.

Nautilus Labs: Does Nautilus Labs help with sustainability?

Yes, Nautilus Labs' primary purpose is decarbonization. The platform optimizes ETA, fuel consumption, and CII metrics while providing emission reduction recommendations and vessel maintenance insights to shipping operators.

Source
DNV Navigator Port: Does it cover work and rest hours?

Yes, it calculates against selected MLC and STCW regimes and warns on breaches.

Nautilus Labs: Who acquired Nautilus Labs?

Danelec, a Copenhagen-based maritime technology company, acquired Nautilus Labs in November 2023. The platform continues to operate and support customers on existing terms.

Source
DNV Navigator Port: Is pricing published?

No. It is licensed per vessel through DNV with fleet agreements negotiated.

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