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Maritime · head to head

Signal Ocean Platform vs ZeroNorth

Signal Ocean Platform logo

Signal Ocean Platform

Maritime

The modern toolbox for charterers, brokers and owners

From
On request
Rated
-
Full reviewWebsite
ZeroNorth logo

ZeroNorth

Maritime

Voyage optimisation, bunker procurement and emissions reporting for shipping, priced per vessel per module

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Signal Ocean Platform no pricing tiers or plans are published; specific costs require contacting the company or requesting a demo; ZeroNorth zeroNorth reported a net loss of roughly $65m for the 2024 financial year, deepening by around 57 per cent, so a multi-year fleet commitment should include contractual protection on continuity and pricing.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Signal Ocean Platform and ZeroNorth actually diverge.

Attributes where Signal Ocean Platform and ZeroNorth differ
AttributeSignal Ocean PlatformZeroNorth
Pricing modelfreemiumquote
PlatformsWebWeb, Cloud, iOS, Android

Identical on both: starting price (On request), 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 Signal Ocean Platform

Nothing recorded that ZeroNorth does not also cover.

Only in ZeroNorth

  • Voyage optimisation
  • Bunker procurement
  • Bunker price intelligence
  • Emissions compliance
  • Vessel selection
  • Agentic voyage automation

What people use each for

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

Signal Ocean Platform

  • Processing 80K+ daily emails for fixture and position datanot ZeroNorth
  • Tracking 4.3M+ voyages using AIS technologynot ZeroNorth
  • Analyzing market intelligence for cargo-fixing decisionsnot ZeroNorth
  • Removing data duplication from commercial vessel datanot ZeroNorth
  • Integrating WhatsApp, Slack, Teams data streamsnot ZeroNorth

ZeroNorth

  • A tanker operator wanting speed decisions that account for the freight market rather than optimising fuel in isolationnot Signal Ocean Platform
  • A bunker buyer testing supplier quotes against independent fair value pricing before fixing a stemnot Signal Ocean Platform
  • An owner needing EU ETS and FuelEU Maritime reporting derived from the same voyage data that drives operational decisionsnot Signal Ocean Platform
  • A charterer evaluating which vessel to take on a cargo based on projected voyage economics rather than on nominal specificationsnot Signal Ocean Platform

Where each one falls short

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

Signal Ocean Platform

  • No pricing tiers or plans are published; specific costs require contacting the company or requesting a demo

ZeroNorth

  • ZeroNorth reported a net loss of roughly $65m for the 2024 financial year, deepening by around 57 per cent, so a multi-year fleet commitment should include contractual protection on continuity and pricing.
  • The company consolidated operations during 2025, liquidating a Norwegian subsidiary, which is prudent cost control but means local presence and account continuity may not be what was originally sold.
  • Pricing is per vessel and per module, so the headline vessel figure understates the cost of an owner who wants voyage, bunker and emissions capability across a fleet.
  • Recommendation quality depends on the quality of noon reports and vessel data supplied, and an owner with poor reporting discipline will get poor optimisation regardless of the algorithms.
  • It sits between technical performance tools and chartering systems and fully replaces neither, so most owners run it alongside an existing voyage management system and pay for overlapping capability.

Pricing, plan by plan

Signal Ocean Platform

On request

No published plan breakdown. See the Signal Ocean Platform review.

ZeroNorth

On request
  • ZeroNorth platform$undefined/year
    • Subscription per vessel and per module
    • Voyage optimisation, bunker and emissions modules priced separately
    • Multi-year agreements typical

Which should you pick?

Choose Signal Ocean Platform if

Nothing in the data separates Signal Ocean Platform from ZeroNorth on the points above - pick on price and on how each one feels to use.

Signal Ocean Platform review

Choose ZeroNorth if

  • You need voyage optimisation.
  • You work on Web, Cloud, iOS, Android.
  • You also want bunker procurement.
ZeroNorth review

Questions people ask

Is Signal Ocean Platform or ZeroNorth better?
Neither clearly leads. Signal Ocean Platform starts at On request and ZeroNorth at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Signal Ocean Platform or ZeroNorth?
Signal Ocean Platform starts at On request and ZeroNorth at On request.
Does Signal Ocean Platform or ZeroNorth run on more platforms?
Signal Ocean Platform runs on Web. ZeroNorth runs on Web, Cloud, iOS, Android.
What is Signal Ocean Platform best used for?
Signal Ocean Platform is most often used for processing 80k+ daily emails for fixture and position data, tracking 4.3m+ voyages using ais technology, analyzing market intelligence for cargo-fixing decisions, removing data duplication from commercial vessel data. Of those, processing 80k+ daily emails for fixture and position data and tracking 4.3m+ voyages using ais technology are not what ZeroNorth is typically brought in for.
What can Signal Ocean Platform do that ZeroNorth cannot?
ZeroNorth covers Voyage optimisation, Bunker procurement, Bunker price intelligence, Emissions compliance.

Answered from the vendors’ own pages

Signal Ocean Platform: How much does Signal Ocean Platform cost?

Signal Ocean Platform does not publish pricing details. The platform offers a free trial and users can request a demo by contacting [email protected] to discuss pricing and features for their needs.

Source
ZeroNorth: How is ZeroNorth priced?

Per vessel and per module on subscription, typically multi-year and quoted. Nothing is published.

Signal Ocean Platform: Is there a free trial for Signal Ocean Platform?

Yes, Signal Ocean Platform offers a free trial option for new users to explore the platform before deciding on a paid plan.

Source
ZeroNorth: Is ZeroNorth financially stable?

It is well funded, raising $20m in February 2025, but reported a net loss of roughly $65m for 2024. Treat continuity terms as a contractual issue.

ZeroNorth: Does it replace my voyage management system?

No. It complements commercial voyage management platforms; most owners run both and accept some overlap.

ZeroNorth: Does it need onboard hardware?

No. It works from noon reports, AIS and existing vessel data feeds rather than requiring its own collection box.

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