Maritime & Shipping · head to head
NAPA vs Wartsila Voyage

Wartsila Voyage
Maritime & Shipping
Smart maritime ecosystem solutions
- From
- $15000/one-time
- Rated
- -
The short version
- Each has a real cost: NAPA the Internet Archive's capture of NAPA's homepage on 1 January 2020 named six distinct maritime software products, NAPA Loading Computer, NAPA Emergency Computer, NAPA Logbook, NAPA Fleet Intelligence, NAPA Voyage Optimization and ClassNK-NAPA GREEN, with no price figure published for any.; Wartsila Voyage limited publicly available pricing information requires direct contact with sales team
- They diverge on capability: NAPA covers Ship design, Wartsila Voyage covers ECDIS navigation.
Where they differ
Only the attributes on which NAPA and Wartsila Voyage actually diverge.
| Attribute | NAPA | Wartsila Voyage |
|---|---|---|
| Starting price | $5000/year | $15000/one-time |
| Platforms | Windows, Web | Bridge Systems, Web |
| Founded | 1989 | 1834 |
Identical on both: pricing model (one-time), free tier (No), user rating (Not yet rated), category (Maritime & Shipping).
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
- Ship design
- Stability calculation
- Voyage optimization
- Performance monitoring
- CAD systems
- Weather routing
Only in Wartsila Voyage
- ECDIS navigation
- Voyage planning
- Fleet performance
- Port optimization
- Bridge systems
- Port systems
- Embedded support
Both cover
- Fleet management
- Windows support
- Web support
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
NAPA
- The Internet Archive's capture of NAPA's homepage on 1 January 2020 named six distinct maritime software products, NAPA Loading Computer, NAPA Emergency Computer, NAPA Logbook, NAPA Fleet Intelligence, NAPA Voyage Optimization and ClassNK-NAPA GREEN, with no price figure published for any.
Wartsila Voyage
- Limited publicly available pricing information requires direct contact with sales team
- Requires specialized training for bridge crews to operate effectively in different vessel scenarios
Pricing, plan by plan
NAPA
$5000/year- Fleet Intelligence$15000/year
- Voyage optimization
- Performance monitoring
- Analytics
Wartsila Voyage
$15000/one-time- ECDIS Suite$30000/one-time
- ECDIS
- Voyage planning
- Weather routing
Which should you pick?
Choose NAPA if
- You need ship design.
- You work on Windows, Web.
- You also want stability calculation.
Choose Wartsila Voyage if
- You need ecdis navigation.
- You work on Bridge Systems, Web.
- You also want voyage planning.
Questions people ask
- Is NAPA or Wartsila Voyage better?
- Neither clearly leads. NAPA starts at $5000/year and Wartsila Voyage at $15000/one-time, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, NAPA or Wartsila Voyage?
- NAPA starts at $5000/year and Wartsila Voyage at $15000/one-time.
- Does NAPA or Wartsila Voyage run on more platforms?
- NAPA runs on Windows, Web. Wartsila Voyage runs on Bridge Systems, Web.
- What can NAPA do that Wartsila Voyage cannot?
- NAPA covers Ship design, Stability calculation, Voyage optimization, Performance monitoring. Wartsila Voyage covers ECDIS navigation, Voyage planning, Fleet performance, Port optimization. Both handle Fleet management, Windows support, Web support.
Answered from the vendors’ own pages
Wartsila Voyage: What is Navi-Sailor ECDIS?
Navi-Sailor ECDIS is an IMO-compliant electronic chart display system integrating GPS, radar, and AIS data for route planning and monitoring. It is one of the most installed ECDIS solutions worldwide.
SourceWartsila Voyage: Does Wärtsilä offer fleet management integration?
Yes. Navi-Sailor ECDIS integrates with Wärtsilä Fleet Optimisation Solution to connect ship and shore, providing fleet teams better visibility and bridge teams streamlined workflows.
SourceWartsila Voyage: Is Wärtsilä Voyage compliant with maritime regulations?
Yes. Navi-Sailor ECDIS is fully IMO-compliant and designed to satisfy SOLAS Chapter V requirements. It supports S-100 standards for future maritime data interoperability.
SourceRelated pages
More on Wartsila Voyage
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