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Energy · head to head

Aurora Solar vs Fronius SOLARWEB

Aurora Solar logo

Aurora Solar

Energy

The leading solar design and sales platform

From
$135/month
Rated
-
Full reviewWebsite
Fronius SOLARWEB logo

Fronius SOLARWEB

Energy

Solar inverter monitoring and analytics platform

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Fronius SOLARWEB has a free tier, so it costs nothing to try first.
  • Each has a real cost: Aurora Solar both published plans are single user, so a second designer means a second licence; Fronius SOLARWEB only works optimally with Fronius hardware; monitoring of third-party inverters is not supported
  • They diverge on capability: Aurora Solar covers 3D solar design, Fronius SOLARWEB covers Real-time monitoring.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Aurora Solar and Fronius SOLARWEB actually diverge.

Attributes where Aurora Solar and Fronius SOLARWEB differ
AttributeAurora SolarFronius SOLARWEB
Starting price$135/monthFree
Pricing modelsubscriptionUnknown
Free tierNoYes
PlatformsWeb, ApiWeb, iOS, Android
Founded20131945

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

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 Aurora Solar

  • 3D solar design
  • Shade analysis
  • LIDAR integration
  • Performance simulation
  • Sales proposals
  • Financing options
  • Permit packages
  • NEC code compliance

Only in Fronius SOLARWEB

  • Real-time monitoring
  • Performance analytics
  • System optimization
  • Alert notifications
  • Mobile app
  • Cloud deployment
  • Web support
  • Mobile support

Both cover

  • SSL encryption

What people use each for

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

Aurora Solar

  • Designing and simulating residential and commercial solar installationsnot Fronius SOLARWEB
  • Producing shade analysis and sales proposals for solar projectsnot Fronius SOLARWEB

Fronius SOLARWEB

  • System monitoringnot Aurora Solar
  • Performance trackingnot Aurora Solar

Where each one falls short

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

Aurora Solar

  • Both published plans are single user, so a second designer means a second licence
  • Projects are capped at 50 a month on both Basic and Premium, so the tiers differ on features rather than volume
  • LIDAR assisted modelling, shade reports and battery storage modelling all require Premium at $259 a month
  • API access and integrations are Enterprise only, which is priced per project rather than per month
  • Paying monthly rather than annually costs $288 more a year on Basic and $468 on Premium

Fronius SOLARWEB

  • Only works optimally with Fronius hardware; monitoring of third-party inverters is not supported
  • Advanced historical analytics and forecasting features require paid premium subscription
  • Requires stable internet connectivity and cloud connection for all functionality
  • String-level diagnostics require onsite inspection to identify which panel within a string is failing

Pricing, plan by plan

Aurora Solar

$135/month
  • Basic$159/month
    • Tablet-friendly sales proposals
    • Industry-leading design accuracy
    • HD imagery
  • Premium$259/month
    • Tablet-friendly sales proposals
    • Industry-leading design accuracy
    • HD imagery
  • Enterprise$null/project
    • All Premium features
    • AI-assisted site models
    • APIs and integrations

Fronius SOLARWEB

Free
  • BasicFree
    • Real-time energy monitoring
    • Daily/monthly/yearly production charts
    • Battery storage monitoring

Which should you pick?

Choose Aurora Solar if

  • You need 3d solar design.
  • You work on Web, Api.
  • You also want shade analysis.
Aurora Solar review

Choose Fronius SOLARWEB if

  • You need real-time monitoring.
  • You want to start without paying.
  • You work on Web, iOS, Android.
  • You also want performance analytics.
Fronius SOLARWEB review

Questions people ask

Is Aurora Solar or Fronius SOLARWEB better?
Neither clearly leads. Aurora Solar starts at $135/month and Fronius SOLARWEB at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Aurora Solar or Fronius SOLARWEB?
Fronius SOLARWEB has a free tier; the other does not. Paid plans start at $135/month for Aurora Solar and Free for Fronius SOLARWEB.
Does Aurora Solar or Fronius SOLARWEB run on more platforms?
Aurora Solar runs on Web, Api. Fronius SOLARWEB runs on Web, iOS, Android.
Can I use Fronius SOLARWEB for free?
Yes. Fronius SOLARWEB has a free tier, so you can try it without paying. Aurora Solar starts at $135/month.
What is Aurora Solar best used for?
Aurora Solar is most often used for designing and simulating residential and commercial solar installations, producing shade analysis and sales proposals for solar projects. Of those, designing and simulating residential and commercial solar installations and producing shade analysis and sales proposals for solar projects are not what Fronius SOLARWEB is typically brought in for.
What can Aurora Solar do that Fronius SOLARWEB cannot?
Aurora Solar covers 3D solar design, Shade analysis, LIDAR integration, Performance simulation. Fronius SOLARWEB covers Real-time monitoring, Performance analytics, System optimization, Alert notifications. Both handle SSL encryption.

Answered from the vendors’ own pages

Aurora Solar: How much does Aurora Solar cost per month?

Aurora Solar Basic costs $159/month billed monthly or $135/month billed annually (save $288/year). Premium costs $259/month monthly or $220/month annually (save $468/year). Enterprise pricing is custom per project. Monthly plans have no minimum commitment and can be cancelled at any billing period end. Annual plans require a one-year commitment.

Source
Fronius SOLARWEB: Does Fronius Solar.web work offline?

No, Fronius Solar.web requires stable internet connectivity as it is a cloud-based monitoring platform.

Source
Aurora Solar: What features does Aurora Solar Premium add over Basic?

Premium adds LIDAR-assisted modeling, bankable shade reports, and battery modeling for backup, self-consumption, and arbitrage scenarios. Both tiers include 50 projects per month and support 1 user.

Source
Fronius SOLARWEB: What is the cost of Fronius Solar.web?

The basic version is completely free for registered Fronius hardware users. A premium subscription is available for advanced analytics and forecasting features, though specific pricing is not disclosed on the website.

Source
Aurora Solar: How many users and projects can I have on Aurora Solar?

Basic and Premium plans support 1 user with a 50-project monthly limit. Enterprise plans support unlimited users and custom project limits; Enterprise pricing and terms are custom and determined through sales.

Source
Fronius SOLARWEB: What Fronius products work with Solar.web?

Solar.web monitors Fronius inverters, smart meters, battery storage systems, and EV charging products. Advanced features like energy optimization require compatible GEN24/Verto inverters.

Source
Fronius SOLARWEB: Does Fronius Solar.web have a mobile app?

Yes, Solar.web offers native iOS and Android mobile applications for real-time monitoring.

Source
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