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Energy & Utilities · head to head

Enphase Enlighten vs SunPower Monitoring

E

Enphase Enlighten

Energy & Utilities

Microinverter monitoring and management platform

From
Free
Rated
-
Full reviewWebsite
SunPower Monitoring logo

SunPower Monitoring

Energy & Utilities

Solar monitoring and performance management system

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only Enphase Enlighten has a free tier, so it costs nothing to try first.
  • Each has a real cost: Enphase Enlighten only works with Enphase microinverter systems, not compatible with other solar equipment; SunPower Monitoring parent company underwent bankruptcy reorganization in 2024, creating uncertainty about long-term product support
  • They diverge on capability: Enphase Enlighten covers Per-module performance, SunPower Monitoring covers Performance analytics.

Where they differ

Only the attributes on which Enphase Enlighten and SunPower Monitoring actually diverge.

Attributes where Enphase Enlighten and SunPower Monitoring differ
AttributeEnphase EnlightenSunPower Monitoring
Starting priceFreeOn request
Free tierYesNo
PlatformsWeb, iOS, AndroidiOS, Android, Web
Founded20061985

Identical on both: pricing model (Unknown), user rating (Not yet rated), category (Energy & Utilities).

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 Enphase Enlighten

  • Per-module performance
  • Alert notifications
  • API access
  • SunPower
  • Api support
  • Spanish language support

Only in SunPower Monitoring

  • Performance analytics
  • Alert system
  • Energy production tracking
  • Enphase

Both cover

  • Real-time monitoring
  • Mobile app
  • Tesla
  • SSL encryption
  • Cloud deployment
  • Web support
  • Mobile support
  • English language support

What people use each for

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

Enphase Enlighten

  • System monitoringnot SunPower Monitoring
  • Performance optimization

SunPower Monitoring

  • Solar monitoringnot Enphase Enlighten
  • Performance optimization

Both are used for performance optimization, on those jobs the choice comes down to price and fit rather than capability.

Where each one falls short

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

Enphase Enlighten

  • Only works with Enphase microinverter systems, not compatible with other solar equipment
  • Requires 10-year paid subscription after initial free period for core monitoring
  • Cloud-based system requiring internet connection for real-time data access

SunPower Monitoring

  • Parent company underwent bankruptcy reorganization in 2024, creating uncertainty about long-term product support
  • Monitoring features previously free are now being moved behind premium subscription tiers
  • Limited integration with non-SunPower solar hardware

Pricing, plan by plan

Enphase Enlighten

Free

No published plan breakdown. See the Enphase Enlighten review.

SunPower Monitoring

On request

No published plan breakdown. See the SunPower Monitoring review.

Which should you pick?

Choose Enphase Enlighten if

  • You need per-module performance.
  • You want to start without paying.
  • You work on Web, iOS, Android.
  • You also want alert notifications.
Enphase Enlighten review

Choose SunPower Monitoring if

  • You need performance analytics.
  • You work on iOS, Android, Web.
  • You also want alert system.
SunPower Monitoring review

Questions people ask

Is Enphase Enlighten or SunPower Monitoring better?
Neither clearly leads. Enphase Enlighten starts at Free and SunPower Monitoring at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Enphase Enlighten or SunPower Monitoring?
Enphase Enlighten has a free tier; the other does not. Paid plans start at Free for Enphase Enlighten and On request for SunPower Monitoring.
Does Enphase Enlighten or SunPower Monitoring run on more platforms?
Enphase Enlighten runs on Web, iOS, Android. SunPower Monitoring runs on iOS, Android, Web.
Can I use Enphase Enlighten for free?
Yes. Enphase Enlighten has a free tier, so you can try it without paying. SunPower Monitoring starts at On request.
What is Enphase Enlighten best used for?
Enphase Enlighten is most often used for system monitoring, performance optimization. Of those, system monitoring is not what SunPower Monitoring is typically brought in for.
What can Enphase Enlighten do that SunPower Monitoring cannot?
Enphase Enlighten covers Per-module performance, Alert notifications, API access, SunPower. SunPower Monitoring covers Performance analytics, Alert system, Energy production tracking, Enphase. Both handle Real-time monitoring, Mobile app, Tesla, SSL encryption.

Answered from the vendors’ own pages

Enphase Enlighten: Is Enphase Enlighten free to use?

The standard Enlighten app comes included with any Enphase microinverter system at no extra charge for the first 10 years from installation, after which it costs $49/year minimum.

Source
SunPower Monitoring: What happened to SunPower's monitoring software?

SunPower Corporation filed for bankruptcy on August 5, 2024. Complete Solaria acquired key SunPower assets in September 2024 and continues operations under the SunPower name as a publicly traded company in 2026.

Source
Enphase Enlighten: What is the cost for Enlighten Manager premium upgrade?

Enlighten Manager upgrade costs $9.99/month with month-to-month cancellation, or a one-time lifetime subscription is available through the Enphase store.

Source
SunPower Monitoring: Is the mySunPower app still available?

Yes. The mySunPower app was rebranded to SunStrong Connect after SunStrong acquired SunPower's app suite. The app provides real-time solar production monitoring and battery management.

Source
Enphase Enlighten: What data does Enlighten monitor?

Enlighten pulls data from IQ Microinverters, the IQ Gateway, IQ Batteries, and Enphase EV chargers into a single monitoring view, showing near real-time panel-by-panel performance data.

Source
SunPower Monitoring: What features does SunStrong Connect provide?

SunStrong Connect provides real-time views of solar production, home consumption, and battery power flows. It includes historical performance data, battery controls, live weather data, and system alerts.

Source
Enphase Enlighten: Does Enlighten send alerts for system issues?

Yes, Enlighten continuously monitors system performance and highlights deviations, with customers able to choose to receive alerts upon certain conditions.

Source
SunPower Monitoring: Is SunPower monitoring available for commercial systems?

Yes. SunPower offers Energy Intelligence Software and Monitoring System applications for commercial and utility-scale solar installations with real-time data collection and performance analysis.

Source
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