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Energy · head to head

OATI webOASIS vs Sunrun EnergyBase

OATI webOASIS logo

OATI webOASIS

Energy

Energy trading and transmission management platform

From
On request
Rated
-
Full reviewWebsite
Sunrun EnergyBase logo

Sunrun EnergyBase

Energy

Residential solar and energy management platform

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: OATI webOASIS no public pricing published; custom enterprise sales model requires direct contact; Sunrun EnergyBase no specific pricing published on website; mentions locked-in rates but does not disclose dollar amounts
  • They diverge on capability: OATI webOASIS covers Energy scheduling, Sunrun EnergyBase covers Solar design and simulation.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which OATI webOASIS and Sunrun EnergyBase actually diverge.

Attributes where OATI webOASIS and Sunrun EnergyBase differ
AttributeOATI webOASISSunrun EnergyBase
PlatformsWeb, ApiWeb, Mobile
Founded19982007

Identical on both: starting price (On request), pricing model (quote), free tier (No), 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 OATI webOASIS

  • Energy scheduling
  • Transmission reservations
  • E-tagging
  • Market operations
  • Balancing authority management
  • Congestion management
  • Settlement processing
  • Real-time dispatch

Only in Sunrun EnergyBase

  • Solar design and simulation
  • Project management
  • Real-time monitoring
  • Customer portal
  • Financial analysis
  • Salesforce
  • Google Maps
  • Data encryption

Both cover

  • SSL encryption
  • Cloud deployment
  • Web support

What people use each for

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

OATI webOASIS

  • Energy tradingnot Sunrun EnergyBase
  • Transmission schedulingnot Sunrun EnergyBase
  • Market settlementsnot Sunrun EnergyBase
  • Grid balancingnot Sunrun EnergyBase

Sunrun EnergyBase

  • Residential solar salesnot OATI webOASIS
  • Energy managementnot OATI webOASIS

Where each one falls short

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

OATI webOASIS

  • No public pricing published; custom enterprise sales model requires direct contact

Sunrun EnergyBase

  • No specific pricing published on website; mentions locked-in rates but does not disclose dollar amounts

Pricing, plan by plan

OATI webOASIS

On request

No published plan breakdown. See the OATI webOASIS review.

Sunrun EnergyBase

On request

No published plan breakdown. See the Sunrun EnergyBase review.

Which should you pick?

Choose OATI webOASIS if

  • You need energy scheduling.
  • You work on Web, Api.
  • You also want transmission reservations.
OATI webOASIS review

Choose Sunrun EnergyBase if

  • You need solar design and simulation.
  • You work on Web, Mobile.
  • You also want project management.
Sunrun EnergyBase review

Questions people ask

Is OATI webOASIS or Sunrun EnergyBase better?
Neither clearly leads. OATI webOASIS starts at On request and Sunrun EnergyBase at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, OATI webOASIS or Sunrun EnergyBase?
OATI webOASIS starts at On request and Sunrun EnergyBase at On request.
Does OATI webOASIS or Sunrun EnergyBase run on more platforms?
OATI webOASIS runs on Web, Api. Sunrun EnergyBase runs on Web, Mobile.
What is OATI webOASIS best used for?
OATI webOASIS is most often used for energy trading, transmission scheduling, market settlements, grid balancing. Of those, energy trading and transmission scheduling are not what Sunrun EnergyBase is typically brought in for.
What can OATI webOASIS do that Sunrun EnergyBase cannot?
OATI webOASIS covers Energy scheduling, Transmission reservations, E-tagging, Market operations. Sunrun EnergyBase covers Solar design and simulation, Project management, Real-time monitoring, Customer portal. Both handle SSL encryption, Cloud deployment, Web support.

Answered from the vendors’ own pages

OATI webOASIS: How much does OATI WebOasis cost?

OATI does not publish pricing on its website; pricing is customized based on customer needs. Contact sales at 763-201-2000 or [email protected] for pricing information.

Source
Sunrun EnergyBase: How much does Sunrun EnergyBase cost?

Sunrun does not publish specific pricing for EnergyBase on its website. The company mentions predictable monthly payments with locked-in rates and add-on battery options available for as little as $0 down, but exact costs are not disclosed.

Source
OATI webOASIS: What is OATI's pricing model?

OATI uses a custom enterprise software sales model where pricing is tailored to individual customer requirements rather than using standard published tiers.

Source
Sunrun EnergyBase: How can I get a Sunrun EnergyBase price quote?

To obtain pricing details, interested customers must use the quote request form or contact a Sunrun solar advisor directly through the website.

Source
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