Software · head to head
Enphase Enlighten vs OATI webOASIS
Enphase Enlighten
Software
Microinverter monitoring and management platform
- From
- Free
- Rated
- -

OATI webOASIS
Software
Energy trading and transmission management platform
- From
- On request
- Rated
- -
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; OATI webOASIS the Internet Archive's capture of OATI's homepage on 20 December 2020 named webOASIS-related modules (OASIS, OASIS Management, OASIS Automation) among dozens of grid and energy trading products, all sold enterprise-to-enterprise via login/contact with no price figure published.
- They diverge on capability: Enphase Enlighten covers Real-time monitoring, OATI webOASIS covers Energy scheduling.
Where they differ
Only the attributes on which Enphase Enlighten and OATI webOASIS actually diverge.
| Attribute | Enphase Enlighten | OATI webOASIS |
|---|---|---|
| Starting price | Free | On request |
| Pricing model | Unknown | quote |
| Free tier | Yes | No |
| Platforms | Web, iOS, Android | Web, Api |
| Founded | 2006 | 1998 |
Identical on both: user rating (Not yet rated), category (Unknown).
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
- Real-time monitoring
- Per-module performance
- Alert notifications
- Mobile app
- API access
- SunPower
- Tesla
- Mobile support
Only in OATI webOASIS
- Energy scheduling
- Transmission reservations
- E-tagging
- Market operations
- Balancing authority management
- Congestion management
- Settlement processing
- Real-time dispatch
Both cover
- SSL encryption
- Cloud deployment
- Web support
- Api support
What people use each for
The jobs each tool is most often brought in to do.
Enphase Enlighten
- System monitoringnot OATI webOASIS
- Performance optimizationnot OATI webOASIS
OATI webOASIS
- Energy tradingnot Enphase Enlighten
- Transmission schedulingnot Enphase Enlighten
- Market settlementsnot Enphase Enlighten
- Grid balancingnot Enphase Enlighten
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
OATI webOASIS
- The Internet Archive's capture of OATI's homepage on 20 December 2020 named webOASIS-related modules (OASIS, OASIS Management, OASIS Automation) among dozens of grid and energy trading products, all sold enterprise-to-enterprise via login/contact with no price figure published.
Pricing, plan by plan
Enphase Enlighten
FreeNo published plan breakdown. See the Enphase Enlighten review.
OATI webOASIS
On requestNo published plan breakdown. See the OATI webOASIS review.
Which should you pick?
Choose Enphase Enlighten if
- You need real-time monitoring.
- You want to start without paying.
- You work on Web, iOS, Android.
- You also want per-module performance.
Choose OATI webOASIS if
- You need energy scheduling.
- You work on Web, Api.
- You also want transmission reservations.
Questions people ask
- Is Enphase Enlighten or OATI webOASIS better?
- Neither clearly leads. Enphase Enlighten starts at Free and OATI webOASIS at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Enphase Enlighten or OATI webOASIS?
- Enphase Enlighten has a free tier; the other does not. Paid plans start at Free for Enphase Enlighten and On request for OATI webOASIS.
- Does Enphase Enlighten or OATI webOASIS run on more platforms?
- Enphase Enlighten runs on Web, iOS, Android. OATI webOASIS runs on Web, Api.
- Can I use Enphase Enlighten for free?
- Yes. Enphase Enlighten has a free tier, so you can try it without paying. OATI webOASIS 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 and performance optimization are not what OATI webOASIS is typically brought in for.
- What can Enphase Enlighten do that OATI webOASIS cannot?
- Enphase Enlighten covers Real-time monitoring, Per-module performance, Alert notifications, Mobile app. OATI webOASIS covers Energy scheduling, Transmission reservations, E-tagging, Market operations. Both handle SSL encryption, Cloud deployment, Web support, Api support.
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.
SourceEnphase 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.
SourceEnphase 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.
SourceEnphase 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.
SourceRelated pages
More on Enphase Enlighten
More on OATI webOASIS
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