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Maritime · head to head

DNV Maritime vs NAPA

DNV Maritime logo

DNV Maritime

Maritime

Quality assurance and risk management

From
On request
Rated
-
Full reviewWebsite
NAPA logo

NAPA

Maritime

Ship design and operational excellence

From
$5000/year
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: DNV Maritime pricing not published; all services require custom quotes and sales consultation; NAPA no pricing information published on website
  • They diverge on capability: DNV Maritime covers Planned maintenance, NAPA covers Ship design.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which DNV Maritime and NAPA actually diverge.

Attributes where DNV Maritime and NAPA differ
AttributeDNV MaritimeNAPA
Starting priceOn request$5000/year
Pricing modelUnknownone-time
PlatformsWeb, Windows, ApiWindows, Web
Founded18641989

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 Maritime

  • Planned maintenance
  • Compliance tracking
  • Document management
  • ERP systems
  • Procurement
  • Classification systems
  • Api support

Only in NAPA

  • Ship design
  • Stability calculation
  • Voyage optimization
  • Performance monitoring
  • CAD systems
  • Weather routing

Both cover

  • Fleet management
  • Web support
  • Windows support

What people use each for

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

DNV Maritime

  • Maritime vessel classification and certificationnot NAPA
  • Autonomous ship technology assessment and verificationnot NAPA
  • Cybersecurity and software solutions for maritime operationsnot NAPA
  • Fleet compliance and risk management across 160+ years of maritime expertisenot NAPA

NAPA

  • Designing vessel hulls with 3D hydrostatics and stability analysisnot DNV Maritime
  • Monitoring fleet safety and performance across global operationsnot DNV Maritime
  • Optimizing vessel fuel consumption to reduce emissionsnot DNV Maritime
  • Digitalizing ship safety management and compliance logbooksnot DNV Maritime

Where each one falls short

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

DNV Maritime

  • Pricing not published; all services require custom quotes and sales consultation
  • No published technical specifications or system requirements
  • Enterprise-only model; no self-service pricing or standard tier options published

NAPA

  • No pricing information published on website

Pricing, plan by plan

DNV Maritime

On request

No published plan breakdown. See the DNV Maritime review.

NAPA

$5000/year
  • Fleet Intelligence$15000/year
    • Voyage optimization
    • Performance monitoring
    • Analytics

Which should you pick?

Choose DNV Maritime if

  • You need planned maintenance.
  • You work on Web, Windows, Api.
  • You also want compliance tracking.
DNV Maritime review

Choose NAPA if

  • You need ship design.
  • You work on Windows, Web.
  • You also want stability calculation.
NAPA review

Questions people ask

Is DNV Maritime or NAPA better?
Neither clearly leads. DNV Maritime starts at On request and NAPA at $5000/year, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, DNV Maritime or NAPA?
DNV Maritime starts at On request and NAPA at $5000/year.
Does DNV Maritime or NAPA run on more platforms?
DNV Maritime runs on Web, Windows, Api. NAPA runs on Windows, Web.
What is DNV Maritime best used for?
DNV Maritime is most often used for maritime vessel classification and certification, autonomous ship technology assessment and verification, cybersecurity and software solutions for maritime operations, fleet compliance and risk management across 160+ years of maritime expertise. Of those, maritime vessel classification and certification and autonomous ship technology assessment and verification are not what NAPA is typically brought in for.
What can DNV Maritime do that NAPA cannot?
DNV Maritime covers Planned maintenance, Compliance tracking, Document management, ERP systems. NAPA covers Ship design, Stability calculation, Voyage optimization, Performance monitoring. Both handle Fleet management, Web support, Windows support.

Answered from the vendors’ own pages

DNV Maritime: What solutions does DNV Maritime provide?

DNV offers modern classification solutions that meet current and future market needs, combining technical and operational expertise with risk methodology and in-depth industry knowledge.

Source
NAPA: Where is NAPA's pricing information?

NAPA's website does not display pricing details. The site focuses on product features and case studies. Organizations seeking pricing information would need to contact the company directly through available contact channels.

Source
DNV Maritime: How does DNV support new maritime technologies?

DNV rules increasingly cover new technologies to support quick adoption of advancements in the maritime industry and smooth implementation of existing technologies while maintaining safety standards.

Source
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