Software · head to head
Clarksons vs Signal Ocean Platform

Clarksons
Software
World's leading shipbroker and data provider
- From
- $3000/month
- Rated
- -
Signal Ocean Platform
Software
The modern toolbox for charterers, brokers and owners
- From
- On request
- Rated
- -
The short version
- Each has a real cost: Clarksons uK government contract award notice on find-tender.service.gov.uk shows a Clarkson Research Services Limited data subscription contract valued at 6,500 GBP excluding VAT (7,800 GBP including VAT) for the period 1 November 2025 to 31 October 2026; Signal Ocean Platform pricing is not published on the Signal Ocean Platform page; access requires a 'book a demo' request rather than self-serve signup, and no plan tiers or figures are named (fetched thesignalgroup.com/signal-ocean-platform, 19 Aug 2026).
Where they differ
Only the attributes on which Clarksons and Signal Ocean Platform actually diverge.
| Attribute | Clarksons | Signal Ocean Platform |
|---|---|---|
| Starting price | $3000/month | On request |
| Pricing model | subscription | quote |
| Platforms | Web, Api | Web |
| Founded | 1852 | Unknown |
Identical on both: free tier (No), 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 Clarksons
- Market intelligence
- Fleet database
- Freight rates
- Research reports
- API
- Excel add-in
- Data exports
- Web support
Only in Signal Ocean Platform
Nothing recorded that Clarksons does not also cover.
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Clarksons
- UK government contract award notice on find-tender.service.gov.uk shows a Clarkson Research Services Limited data subscription contract valued at 6,500 GBP excluding VAT (7,800 GBP including VAT) for the period 1 November 2025 to 31 October 2026
Signal Ocean Platform
- Pricing is not published on the Signal Ocean Platform page; access requires a 'book a demo' request rather than self-serve signup, and no plan tiers or figures are named (fetched thesignalgroup.com/signal-ocean-platform, 19 Aug 2026).
Pricing, plan by plan
Clarksons
$3000/month- Shipping Intelligence Network$5000/month
- Market data
- Fleet database
- Research reports
Signal Ocean Platform
On requestNo published plan breakdown. See the Signal Ocean Platform review.
Which should you pick?
Choose Clarksons if
- You need market intelligence.
- You work on Web, Api.
- You also want fleet database.
Choose Signal Ocean Platform if
Nothing in the data separates Signal Ocean Platform from Clarksons on the points above - pick on price and on how each one feels to use.
Questions people ask
- Is Clarksons or Signal Ocean Platform better?
- Neither clearly leads. Clarksons starts at $3000/month and Signal Ocean Platform at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Clarksons or Signal Ocean Platform?
- Clarksons starts at $3000/month and Signal Ocean Platform at On request.
- Does Clarksons or Signal Ocean Platform run on more platforms?
- Clarksons runs on Web, Api. Signal Ocean Platform runs on Web.
- What can Clarksons do that Signal Ocean Platform cannot?
- Clarksons covers Market intelligence, Fleet database, Freight rates, Research reports.
Related pages
More on Signal Ocean Platform
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