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Maritime · head to head

NAPA Fleet Intelligence vs Nautilus Labs

NAPA Fleet Intelligence logo

NAPA Fleet Intelligence

Maritime

Vessel performance, emissions compliance and voyage optimisation built on NAPA hydrodynamic ship models

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: NAPA Fleet Intelligence model-derived performance from AIS and noon reports is an estimate, so it supports fleet screening and dispute evidence better than fine-grained optimisation of a single ship.; Nautilus Labs limited to maritime shipping industry use case, not applicable for other transportation sectors
  • They diverge on capability: NAPA Fleet Intelligence covers NAPA Performance Model, 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 NAPA Fleet Intelligence and Nautilus Labs actually diverge.

Attributes where NAPA Fleet Intelligence and Nautilus Labs differ
AttributeNAPA Fleet IntelligenceNautilus Labs
Starting priceOn request$1000/month
Pricing modelquotesubscription
PlatformsWeb, CloudWeb
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 NAPA Fleet Intelligence

  • NAPA Performance Model
  • AIS-based analysis
  • Voyage optimisation
  • Emissions reporting
  • Hull and propeller performance
  • Fleet benchmarking
  • Onboard integration
  • Passenger ship modules

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.

NAPA Fleet Intelligence

  • A charterer assessing hull performance of vessels it does not own using AIS data alonenot Nautilus Labs
  • An owner needing auditable CII and EU ETS numbers rather than spreadsheet estimatesnot Nautilus Labs
  • A technical manager deciding whether hull cleaning this quarter pays for itself in fuelnot Nautilus Labs
  • A fleet arguing a charter party speed and consumption claim and needing model-backed evidencenot 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.

NAPA Fleet Intelligence

  • Model-derived performance from AIS and noon reports is an estimate, so it supports fleet screening and dispute evidence better than fine-grained optimisation of a single ship.
  • Pricing is per vessel and unpublished, and modular scoping means the quote you compare against a competitor may not cover the same functions.
  • Building the vessel-specific performance model requires hull form and design data that owners of older or second-hand tonnage often do not have, which turns onboarding into a data hunt.
  • It is a monitoring and advisory layer, not a system of record; you still run a separate planned maintenance system, a chartering system and a crewing system.
  • NAPA is strongest in the design and stability world, and its operational reference base, while real, is smaller than the pure voyage-optimisation specialists, so integration breadth with commercial shipping software is narrower.

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

NAPA Fleet Intelligence

On request
  • NAPA Fleet Intelligence$undefined/year
    • Licensed per vessel with modular scope
    • Fleet agreements and multi-year terms negotiated
    • Vessel model creation may be a one-off setup charge

Nautilus Labs

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

Which should you pick?

Choose NAPA Fleet Intelligence if

  • You need napa performance model.
  • You work on Web, Cloud.
  • You also want ais-based analysis.
NAPA Fleet Intelligence review

Choose Nautilus Labs if

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

Questions people ask

Is NAPA Fleet Intelligence or Nautilus Labs better?
Neither clearly leads. NAPA Fleet Intelligence 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, NAPA Fleet Intelligence or Nautilus Labs?
NAPA Fleet Intelligence starts at On request and Nautilus Labs at $1000/month.
Does NAPA Fleet Intelligence or Nautilus Labs run on more platforms?
NAPA Fleet Intelligence runs on Web, Cloud. Nautilus Labs runs on Web.
What is NAPA Fleet Intelligence best used for?
NAPA Fleet Intelligence is most often used for a charterer assessing hull performance of vessels it does not own using ais data alone, an owner needing auditable cii and eu ets numbers rather than spreadsheet estimates, a technical manager deciding whether hull cleaning this quarter pays for itself in fuel, a fleet arguing a charter party speed and consumption claim and needing model-backed evidence. Of those, a charterer assessing hull performance of vessels it does not own using ais data alone and an owner needing auditable cii and eu ets numbers rather than spreadsheet estimates are not what Nautilus Labs is typically brought in for.
What can NAPA Fleet Intelligence do that Nautilus Labs cannot?
NAPA Fleet Intelligence covers NAPA Performance Model, AIS-based analysis, Voyage optimisation, Emissions reporting. Nautilus Labs covers AI-powered optimization, Emissions tracking, Fuel efficiency, Performance benchmarking.

Answered from the vendors’ own pages

NAPA Fleet Intelligence: Do we need onboard sensors?

No. NAPA can produce performance analysis from AIS and noon reports using its hydrodynamic model, though instrumented data improves accuracy.

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
NAPA Fleet Intelligence: Does it handle EU ETS and CII?

Yes, emissions calculation and regulatory reporting for EU MRV, IMO DCS, CII and EU ETS are covered.

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
NAPA Fleet Intelligence: Is it the same NAPA used for ship design?

Yes, same company, and Fleet Intelligence reuses the hydrodynamic modelling from that business.

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
NAPA Fleet Intelligence: Is pricing published?

No. It is licensed per vessel by module, quoted per fleet.

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