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Maritime · head to head

Drewry vs NAPA Fleet Intelligence

Drewry logo

Drewry

Maritime

Maritime research and consulting

From
$1000/month
Rated
-
Full reviewWebsite
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

The short version

  • Each has a real cost: Drewry the World Container Index is described as free but still requires an account to read, and full access depends on subscription rights; 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.
  • They diverge on capability: Drewry covers Market research, NAPA Fleet Intelligence covers NAPA Performance Model.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Drewry and NAPA Fleet Intelligence actually diverge.

Attributes where Drewry and NAPA Fleet Intelligence differ
AttributeDrewryNAPA Fleet Intelligence
Starting price$1000/monthOn request
Pricing modelsubscriptionquote
PlatformsWebWeb, Cloud
Founded1970Unknown

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 Drewry

  • Market research
  • Forecasting
  • Benchmarking
  • Advisory services
  • Data exports
  • Custom reports
  • Web support

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

What people use each for

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

Drewry

  • Tracking container freight rate movements through the weekly World Container Indexnot NAPA Fleet Intelligence
  • Supporting shipping and supply chain research with published rate assessmentsnot NAPA Fleet Intelligence

NAPA Fleet Intelligence

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

Where each one falls short

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

Drewry

  • The World Container Index is described as free but still requires an account to read, and full access depends on subscription rights
  • No subscription price is published anywhere on the index pages
  • The container index publishes weekly, so it is not a source for daily rate movement

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.

Pricing, plan by plan

Drewry

$1000/month
  • Research Subscription$3000/month
    • Market reports
    • Forecasts
    • Data access

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

Which should you pick?

Choose Drewry if

  • You need market research.
  • You also want forecasting.
Drewry review

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

Questions people ask

Is Drewry or NAPA Fleet Intelligence better?
Neither clearly leads. Drewry starts at $1000/month and NAPA Fleet Intelligence at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Drewry or NAPA Fleet Intelligence?
Drewry starts at $1000/month and NAPA Fleet Intelligence at On request.
Does Drewry or NAPA Fleet Intelligence run on more platforms?
Drewry runs on Web. NAPA Fleet Intelligence runs on Web, Cloud.
What is Drewry best used for?
Drewry is most often used for tracking container freight rate movements through the weekly world container index, supporting shipping and supply chain research with published rate assessments. Of those, tracking container freight rate movements through the weekly world container index and supporting shipping and supply chain research with published rate assessments are not what NAPA Fleet Intelligence is typically brought in for.
What can Drewry do that NAPA Fleet Intelligence cannot?
Drewry covers Market research, Forecasting, Benchmarking, Advisory services. NAPA Fleet Intelligence covers NAPA Performance Model, AIS-based analysis, Voyage optimisation, Emissions reporting.

Answered from the vendors’ own pages

Drewry: How much do Drewry subscriptions cost?

Drewry offers annual subscriptions for various services including Container Freight Rate Insight, Benchmarking Club, and forecasters. Specific pricing is not published and requires contacting Drewry directly.

Source
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.

Drewry: Are Drewry services free?

Drewry offers free content to registered and logged-in users including the World Container Index, market trackers, and indices. Premium services require paid annual subscriptions.

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.

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.

NAPA Fleet Intelligence: Is pricing published?

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

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