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Maritime · head to head

Alphaliner vs S&P Global Maritime

Alphaliner logo

Alphaliner

Maritime

Container shipping data and analysis

From
$800/month
Rated
-
Full reviewWebsite
S&P Global Maritime logo

S&P Global Maritime

Maritime

Maritime intelligence and analytics

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Alphaliner now delivered through AXSMarine rather than independently, and alphaliner.com redirects there; S&P Global Maritime pricing is not publicly disclosed, requiring direct contact with S&P Global for quotes
  • They diverge on capability: Alphaliner covers Fleet database, S&P Global Maritime covers Vessel database.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Alphaliner and S&P Global Maritime actually diverge.

Attributes where Alphaliner and S&P Global Maritime differ
AttributeAlphalinerS&P Global Maritime
Starting price$800/monthOn request
Pricing modelsubscriptionUnknown
PlatformsWebWeb, Desktop
Founded19981860

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 Alphaliner

  • Fleet database
  • Charter rate tracking
  • Capacity analysis
  • Market reports
  • Data exports
  • Excel reports

Only in S&P Global Maritime

  • Vessel database
  • Ship valuations
  • Company intelligence
  • Market analytics
  • API
  • Excel add-in
  • Data feeds
  • Api support

Both cover

  • Web support

What people use each for

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

Alphaliner

  • Tracking liner services and containership deploymentsnot S&P Global Maritime
  • Port and terminal call analyticsnot S&P Global Maritime
  • Fleet monitoring with technical and commercial vessel datanot S&P Global Maritime
  • Suez and Panama canal traffic analysisnot S&P Global Maritime
  • Feeding shipping data into internal systems through the API hubnot S&P Global Maritime

S&P Global Maritime

No use cases recorded yet. See the S&P Global Maritime review.

Where each one falls short

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

Alphaliner

  • Now delivered through AXSMarine rather than independently, and alphaliner.com redirects there
  • Neither the subscription model nor any price is published
  • A market intelligence data service for shipping professionals rather than an operational tool

S&P Global Maritime

  • Pricing is not publicly disclosed, requiring direct contact with S&P Global for quotes
  • Subscription model can be costly for small to medium-sized shipping operations

Pricing, plan by plan

Alphaliner

$800/month
  • Professional$1500/month
    • Fleet database
    • Charter rates
    • Weekly reports

S&P Global Maritime

On request

No published plan breakdown. See the S&P Global Maritime review.

Which should you pick?

Choose Alphaliner if

  • You need fleet database.
  • You also want charter rate tracking.
Alphaliner review

Choose S&P Global Maritime if

  • You need vessel database.
  • You work on Web, Desktop.
  • You also want ship valuations.
S&P Global Maritime review

Questions people ask

Is Alphaliner or S&P Global Maritime better?
Neither clearly leads. Alphaliner starts at $800/month and S&P Global Maritime at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Alphaliner or S&P Global Maritime?
Alphaliner starts at $800/month and S&P Global Maritime at On request.
Does Alphaliner or S&P Global Maritime run on more platforms?
Alphaliner runs on Web. S&P Global Maritime runs on Web, Desktop.
What is Alphaliner best used for?
Alphaliner is most often used for tracking liner services and containership deployments, port and terminal call analytics, fleet monitoring with technical and commercial vessel data, suez and panama canal traffic analysis. Of those, tracking liner services and containership deployments and port and terminal call analytics are not what S&P Global Maritime is typically brought in for.
What can Alphaliner do that S&P Global Maritime cannot?
Alphaliner covers Fleet database, Charter rate tracking, Capacity analysis, Market reports. S&P Global Maritime covers Vessel database, Ship valuations, Company intelligence, Market analytics. Both handle Web support.

Answered from the vendors’ own pages

Alphaliner: How much does Alphaliner cost?

Alphaliner does not publish pricing information on its website. Customers must book a demo or contact the sales team directly to receive a price quote tailored to their shipping and logistics needs.

Source
S&P Global Maritime: What data does S&P Global Maritime Sea-web provide?

Sea-web is a comprehensive maritime reference database with over 600 data fields on more than 220,000 ships of 100 GT and above, including information on ships, companies, builders, ports, movements, fixtures, casualties, performance, and security.

Source
Alphaliner: Does Alphaliner offer a free trial or demo?

Alphaliner offers a demo booking option to evaluate the platform. Interested users can schedule a demonstration with the Alphaliner team to explore features including service tracking, port analytics, fleet monitoring, and API integration before purchasing.

Source
S&P Global Maritime: Does S&P Global Maritime track shipping rates?

Yes, S&P Global provides over 765 meticulously assessed freight rate assessments across containers, tankers, dry freight, dry bulk, and marine fuels with real-time and historical data.

Source
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