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Maritime · head to head

ChartCo vs Nautilus Labs

ChartCo logo

ChartCo

Maritime

Integrated maritime compliance platform

From
$300/month
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: ChartCo requires specialized maritime knowledge to fully utilize features; Nautilus Labs limited to maritime shipping industry use case, not applicable for other transportation sectors
  • They diverge on capability: ChartCo covers Chart management, Nautilus Labs covers AI-powered optimization.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which ChartCo and Nautilus Labs actually diverge.

Attributes where ChartCo and Nautilus Labs differ
AttributeChartCoNautilus Labs
Starting price$300/month$1000/month
PlatformsWeb, DesktopWeb
Founded19982016

Identical on both: pricing model (subscription), 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 ChartCo

  • Chart management
  • Publication updates
  • Compliance tracking
  • Fleet administration
  • ECDIS
  • Fleet management systems
  • Procurement
  • Windows support

Only in Nautilus Labs

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

Both cover

  • Web support

What people use each for

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

ChartCo

  • Training and certifying crew members across global shipping operationsnot Nautilus Labs
  • Scheduling maintenance and procurement for fleet maintenance compliancenot Nautilus Labs
  • Planning passages with intelligent tools for ship and shorenot Nautilus Labs
  • Optimizing voyages for risk reduction and sustainability objectivesnot 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.

ChartCo

  • Requires specialized maritime knowledge to fully utilize features
  • High cost for maritime-specific software

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

ChartCo

$300/month
  • OneOcean$600/month
    • Chart management
    • Publications
    • Compliance tracking

Nautilus Labs

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

Which should you pick?

Choose ChartCo if

  • You need chart management.
  • You work on Web, Desktop.
  • You also want publication updates.
ChartCo review

Choose Nautilus Labs if

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

Questions people ask

Is ChartCo or Nautilus Labs better?
Neither clearly leads. ChartCo starts at $300/month and Nautilus Labs at $1000/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ChartCo or Nautilus Labs?
ChartCo starts at $300/month and Nautilus Labs at $1000/month.
Does ChartCo or Nautilus Labs run on more platforms?
ChartCo runs on Web, Desktop. Nautilus Labs runs on Web.
What is ChartCo best used for?
ChartCo is most often used for training and certifying crew members across global shipping operations, scheduling maintenance and procurement for fleet maintenance compliance, planning passages with intelligent tools for ship and shore, optimizing voyages for risk reduction and sustainability objectives. Of those, training and certifying crew members across global shipping operations and scheduling maintenance and procurement for fleet maintenance compliance are not what Nautilus Labs is typically brought in for.
What can ChartCo do that Nautilus Labs cannot?
ChartCo covers Chart management, Publication updates, Compliance tracking, Fleet administration. Nautilus Labs covers AI-powered optimization, Emissions tracking, Fuel efficiency, Performance benchmarking. Both handle Web support.

Answered from the vendors’ own pages

ChartCo: What does ChartCo OneOcean provide?

ChartCo OneOcean is an integrated maritime software platform that combines electronic navigational charts, publications, weather data, and compliance tools for voyage planning and maritime safety.

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
ChartCo: How many vessels use ChartCo PassageManager?

ChartCo's PassageManager software is used by approximately 6,500 vessels worldwide for passage planning and navigational chart management.

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
ChartCo: Does ChartCo help with environmental compliance?

Yes, ChartCo OneOcean includes EnviroManager for compliance with MARPOL and regional environmental regulations, helping crews manage waste and minimize discharge risks.

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
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