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Energy & Utilities · head to head

Helioscope vs Wartsila Voyage

Helioscope logo

Helioscope

Energy & Utilities

Accurate solar design for commercial projects

From
Free
Rated
-
Full reviewWebsite
Wartsila Voyage logo

Wartsila Voyage

Maritime & Shipping

Smart maritime ecosystem solutions

From
$15000/one-time
Rated
-
Full reviewWebsite

The short version

  • Only Helioscope has a free tier, so it costs nothing to try first.
  • Each has a real cost: Helioscope licences are single user, so each designer needs their own; Wartsila Voyage limited publicly available pricing information requires direct contact with sales team
  • They diverge on capability: Helioscope covers PV system design, Wartsila Voyage covers ECDIS navigation.

Where they differ

Only the attributes on which Helioscope and Wartsila Voyage actually diverge.

Attributes where Helioscope and Wartsila Voyage differ
AttributeHelioscopeWartsila Voyage
Starting priceFree$15000/one-time
Pricing modelsubscriptionone-time
Free tierYesNo
PlatformsWeb, ApiBridge Systems, Web
CategoryEnergy & UtilitiesMaritime & Shipping
Founded20121834

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

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 Helioscope

  • PV system design
  • 3D shade modeling
  • Performance simulation
  • Single-line diagrams
  • BOM generation
  • Proposal templates
  • Component database
  • Financial modeling

Only in Wartsila Voyage

  • ECDIS navigation
  • Voyage planning
  • Fleet performance
  • Port optimization
  • Bridge systems
  • Fleet management
  • Port systems
  • Embedded support

Both cover

  • Web support

What people use each for

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

Helioscope

  • Simulating photovoltaic system performance and energy yieldnot Wartsila Voyage
  • Laying out commercial solar arrays and producing design reportsnot Wartsila Voyage

Wartsila Voyage

No use cases recorded yet. See the Wartsila Voyage review.

Where each one falls short

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

Helioscope

  • Licences are single user, so each designer needs their own
  • Projects are capped at 10 a month on both Basic and Pro
  • System size is capped by plan, at 1.25 MW DC on Basic and 5 MW on Pro, so a larger array forces an upgrade regardless of project count
  • Trackers, LIDAR modelling and API access sit on the higher tiers
  • Enterprise is priced per project with no published figure

Wartsila Voyage

  • Limited publicly available pricing information requires direct contact with sales team
  • Requires specialized training for bridge crews to operate effectively in different vessel scenarios

Pricing, plan by plan

Helioscope

Free
  • FreeFree
    • 3 projects
    • Basic design tools
    • Shade analysis
  • Professional$95/month
    • Unlimited projects
    • Advanced shading
    • Custom reports
  • Enterprise$undefined/month
    • Everything in Pro
    • API access
    • Custom integrations

Wartsila Voyage

$15000/one-time
  • ECDIS Suite$30000/one-time
    • ECDIS
    • Voyage planning
    • Weather routing

Which should you pick?

Choose Helioscope if

  • You need pv system design.
  • You want to start without paying.
  • You work on Web, Api.
  • You also want 3d shade modeling.
Helioscope review

Choose Wartsila Voyage if

  • You need ecdis navigation.
  • You work on Bridge Systems, Web.
  • You also want voyage planning.
Wartsila Voyage review

Questions people ask

Is Helioscope or Wartsila Voyage better?
Neither clearly leads. Helioscope starts at Free and Wartsila Voyage at $15000/one-time, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Helioscope or Wartsila Voyage?
Helioscope has a free tier; the other does not. Paid plans start at Free for Helioscope and $15000/one-time for Wartsila Voyage.
Does Helioscope or Wartsila Voyage run on more platforms?
Helioscope runs on Web, Api. Wartsila Voyage runs on Bridge Systems, Web.
Can I use Helioscope for free?
Yes. Helioscope has a free tier, so you can try it without paying. Wartsila Voyage starts at $15000/one-time.
What is Helioscope best used for?
Helioscope is most often used for simulating photovoltaic system performance and energy yield, laying out commercial solar arrays and producing design reports. Of those, simulating photovoltaic system performance and energy yield and laying out commercial solar arrays and producing design reports are not what Wartsila Voyage is typically brought in for.
What can Helioscope do that Wartsila Voyage cannot?
Helioscope covers PV system design, 3D shade modeling, Performance simulation, Single-line diagrams. Wartsila Voyage covers ECDIS navigation, Voyage planning, Fleet performance, Port optimization. Both handle Web support.

Answered from the vendors’ own pages

Wartsila Voyage: What is Navi-Sailor ECDIS?

Navi-Sailor ECDIS is an IMO-compliant electronic chart display system integrating GPS, radar, and AIS data for route planning and monitoring. It is one of the most installed ECDIS solutions worldwide.

Source
Wartsila Voyage: Does Wärtsilä offer fleet management integration?

Yes. Navi-Sailor ECDIS integrates with Wärtsilä Fleet Optimisation Solution to connect ship and shore, providing fleet teams better visibility and bridge teams streamlined workflows.

Source
Wartsila Voyage: Is Wärtsilä Voyage compliant with maritime regulations?

Yes. Navi-Sailor ECDIS is fully IMO-compliant and designed to satisfy SOLAS Chapter V requirements. It supports S-100 standards for future maritime data interoperability.

Source
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