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Energy · head to head

SMA Energy vs SolarWinds

SMA Energy logo

SMA Energy

Energy

Inverter monitoring and cloud portal

From
Free
Rated
-
Full reviewWebsite
S

SolarWinds

Energy

Solar asset performance monitoring and management

From
$2/kW/month
Rated
-
Full review

The short version

  • Only SMA Energy has a free tier, so it costs nothing to try first.
  • Each has a real cost: SMA Energy requires SMA Premium subscription for advanced automation features; SolarWinds website uses outdated NetObjects Fusion 2015 tools, suggesting legacy technical infrastructure
  • They diverge on capability: SMA Energy covers Battery management, SolarWinds covers Performance analytics.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which SMA Energy and SolarWinds actually diverge.

Attributes where SMA Energy and SolarWinds differ
AttributeSMA EnergySolarWinds
Starting priceFree$2/kW/month
Pricing modelfreesubscription
Free tierYesNo
PlatformsWeb, MobileWeb, Mobile, Api
Founded19812015

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 SMA Energy

  • Battery management
  • Energy analytics
  • Mobile portal
  • System optimization
  • SSL encryption
  • Web support
  • Mobile support
  • English language support

Only in SolarWinds

  • Performance analytics
  • Alarm management
  • O&M workflows
  • Reporting
  • Benchmarking
  • Weather integration
  • Financial tracking
  • SMA

Both cover

  • Real-time monitoring
  • Cloud deployment

What people use each for

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

SMA Energy

  • System monitoringnot SolarWinds
  • Battery optimizationnot SolarWinds

SolarWinds

  • Solar monitoringnot SMA Energy
  • Performance optimizationnot SMA Energy
  • O&M managementnot SMA Energy
  • Portfolio reportingnot SMA Energy
  • Investor reportingnot SMA Energy

Where each one falls short

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

SMA Energy

  • Requires SMA Premium subscription for advanced automation features
  • SMA Sunny Portal monitoring has data delays and does not guarantee real-time updates
  • Limited scalability for larger residential or commercial installations beyond 18.9 kWh
  • Requires all devices to have latest software versions and compatible communication protocols

SolarWinds

  • Website uses outdated NetObjects Fusion 2015 tools, suggesting legacy technical infrastructure
  • No specific product models, brands, or technical specifications listed for offered solutions
  • Geographic service area boundaries unclear; only mentions San Francisco Bay Area and Central California
  • Minimal customer engagement features; lacks testimonials, project galleries, financing calculators, or online quote forms
  • Email contact discrepancy between display text ([email protected]) and actual mailto link ([email protected])

Pricing, plan by plan

SMA Energy

Free

No published plan breakdown. See the SMA Energy review.

SolarWinds

$2/kW/month
  • Monitor$2/kW/month
    • Real-time monitoring
    • Performance tracking
    • Alerts
  • Optimize$4/kW/month
    • Advanced analytics
    • Degradation analysis
    • Benchmarking
  • Enterprise$undefined/custom
    • Portfolio management
    • Custom integrations
    • Financial modeling

Which should you pick?

Choose SMA Energy if

  • You need battery management.
  • You want to start without paying.
  • You work on Web, Mobile.
  • You also want energy analytics.
SMA Energy review

Choose SolarWinds if

  • You need performance analytics.
  • You work on Web, Mobile, Api.
  • You also want alarm management.
SolarWinds review

Questions people ask

Is SMA Energy or SolarWinds better?
Neither clearly leads. SMA Energy starts at Free and SolarWinds at $2/kW/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, SMA Energy or SolarWinds?
SMA Energy has a free tier; the other does not. Paid plans start at Free for SMA Energy and $2/kW/month for SolarWinds.
Does SMA Energy or SolarWinds run on more platforms?
SMA Energy runs on Web, Mobile. SolarWinds runs on Web, Mobile, Api.
Can I use SMA Energy for free?
Yes. SMA Energy has a free tier, so you can try it without paying. SolarWinds starts at $2/kW/month.
What is SMA Energy best used for?
SMA Energy is most often used for system monitoring, battery optimization. Of those, system monitoring and battery optimization are not what SolarWinds is typically brought in for.
What can SMA Energy do that SolarWinds cannot?
SMA Energy covers Battery management, Energy analytics, Mobile portal, System optimization. SolarWinds covers Performance analytics, Alarm management, O&M workflows, Reporting. Both handle Real-time monitoring, Cloud deployment.

Answered from the vendors’ own pages

SMA Energy: Is SMA Energy Maximizer free?

No. SMA Energy Maximizer requires an SMA Premium subscription. However, there is a 90-day free trial period. After the trial, the service requires a paid subscription to access automated optimization features. The SMA Premium digital service is built into SMA devices powered by ennexOS.

Source
SolarWinds: What geographic areas does SolarWinds Energy serve?

SolarWinds Energy serves the San Francisco Bay Area and Central California regions, but the exact service area boundaries are not clearly defined on their website.

Source
SMA Energy: What are the system requirements for SMA Energy?

SMA Energy requires compatible SMA inverters, SMA Energy Meter for consumption tracking, and communication protocols like Modbus or Speedwire for connectivity. All devices must have the latest software version, and a network connection is required for remote monitoring through SMA Sunny Portal.

Source
SolarWinds: What solar and renewable products does SolarWinds Energy offer?

SolarWinds Energy specializes in energy efficiency and renewable technologies including solar energy systems and attic ventilation solutions, but specific product models and technical specifications are not published online.

Source
SMA Energy: Does SMA Energy work offline?

SMA Energy systems can continue generating electricity offline, but remote monitoring and cloud-based optimization through SMA Sunny Portal require internet connectivity. If communication fails between devices, inverters reduce output power to 0 percent as a safety fallback.

Source
SMA Energy: What is the maximum system size for residential installations?

SMA systems typically support a maximum residential configuration of 18.9 kWh battery storage, which is suitable for most single-family homes but may be insufficient for larger properties or commercial applications.

Source
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