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Kongsberg Maritime vs Leaflet

Kongsberg Maritime logo

Kongsberg Maritime

Software

Complete maritime technology solutions

From
$25000/one-time
Rated
-
Full reviewWebsite
Leaflet logo

Leaflet

Software

Leading open-source JavaScript library for mobile-friendly interactive maps, used by millions of developers worldwide

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Leaflet has a free tier, so it costs nothing to try first.
  • Each has a real cost: Kongsberg Maritime kongsberg Maritime publishes no online pricing anywhere on its site; the vendor states support and sales are provided from key locations in 35 countries, and every product and solutions page routes to a Contact us form rather than a figure or online purchase path.; Leaflet 2D only with no support for 3D features, tilt, or rotation
  • They diverge on capability: Kongsberg Maritime covers ECDIS navigation, Leaflet covers Core Functionality.

Where they differ

Only the attributes on which Kongsberg Maritime and Leaflet actually diverge.

Attributes where Kongsberg Maritime and Leaflet differ
AttributeKongsberg MaritimeLeaflet
Starting price$25000/one-timeFree
Pricing modelone-timeUnknown
Free tierNoYes
PlatformsEmbedded, WindowsWeb
Founded1946Unknown

Identical on both: user rating (Not yet rated), category (Unknown).

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 Kongsberg Maritime

  • ECDIS navigation
  • Bridge automation
  • Dynamic positioning
  • Vessel control
  • Propulsion systems
  • Sensors
  • Communication systems
  • Embedded support

Only in Leaflet

  • Core Functionality
  • User Interface

What people use each for

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

Kongsberg Maritime

No use cases recorded yet. See the Kongsberg Maritime review.

Leaflet

  • Embedding interactive maps in a web pagenot Kongsberg Maritime
  • Mobile-friendly map interfaces across desktop and mobile browsersnot Kongsberg Maritime
  • Mapping where bundle size matters, at roughly 42 KB of JavaScriptnot Kongsberg Maritime
  • Extending a basic map with plugins rather than adopting a full platformnot Kongsberg Maritime

Where each one falls short

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

Kongsberg Maritime

  • Kongsberg Maritime publishes no online pricing anywhere on its site; the vendor states support and sales are provided from key locations in 35 countries, and every product and solutions page routes to a Contact us form rather than a figure or online purchase path.

Leaflet

  • 2D only with no support for 3D features, tilt, or rotation
  • Performance degrades when rendering large datasets of complex vector geometries without optimization
  • Limited dynamic styling support; style is fixed on the server when using raster tiles
  • Lacks native support for WMS features; requires plugins like Leaflet.WMS and complex feature identification is cumbersome
  • Requires external tile service for map imagery; does not provide map tiles natively

Pricing, plan by plan

Kongsberg Maritime

$25000/one-time
  • Integrated Bridge$150000/one-time
    • ECDIS
    • Radar
    • Automation

Leaflet

Free

No published plan breakdown. See the Leaflet review.

Which should you pick?

Choose Kongsberg Maritime if

  • You need ecdis navigation.
  • You work on Embedded, Windows.
  • You also want bridge automation.
Kongsberg Maritime review

Choose Leaflet if

  • You need core functionality.
  • You want to start without paying.
  • You also want user interface.
Leaflet review

Questions people ask

Is Kongsberg Maritime or Leaflet better?
Neither clearly leads. Kongsberg Maritime starts at $25000/one-time and Leaflet at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Kongsberg Maritime or Leaflet?
Leaflet has a free tier; the other does not. Paid plans start at $25000/one-time for Kongsberg Maritime and Free for Leaflet.
Does Kongsberg Maritime or Leaflet run on more platforms?
Kongsberg Maritime runs on Embedded, Windows. Leaflet runs on Web.
Can I use Leaflet for free?
Yes. Leaflet has a free tier, so you can try it without paying. Kongsberg Maritime starts at $25000/one-time.
What can Kongsberg Maritime do that Leaflet cannot?
Kongsberg Maritime covers ECDIS navigation, Bridge automation, Dynamic positioning, Vessel control. Leaflet covers Core Functionality, User Interface.

Answered from the vendors’ own pages

Leaflet: Is Leaflet free and open source?

Yes. Leaflet is open-source JavaScript library licensed for free use. Over 400 plugins add capabilities like marker clustering, heatmaps, drawing tools, geocoding, and routing.

Source
Leaflet: How do I include Leaflet in my project via CDN?

Leaflet is available on multiple free CDNs including unpkg, cdnjs, and jsDelivr. Include the CSS stylesheet from https://unpkg.com/leaflet@1.9.4/dist/leaflet.css and JavaScript from https://unpkg.com/leaflet@1.9.4/dist/leaflet.js in your HTML head.

Source
Leaflet: What mapping services does Leaflet support?

Leaflet integrates seamlessly with various mapping services including OpenStreetMap, Google Maps, Bing, and other custom tile providers, allowing developers to choose the best base layer.

Source
Leaflet: What is the file size of Leaflet?

Leaflet weighs about 42 KB of JavaScript.

Source
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