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Energy · head to head

Johnson Controls Metasys vs OATI webOASIS

Johnson Controls Metasys logo

Johnson Controls Metasys

Energy

Building management and control system platform

From
On request
Rated
-
Full reviewWebsite
OATI webOASIS logo

OATI webOASIS

Energy

Energy trading and transmission management platform

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Johnson Controls Metasys a Metasys server supports 1,300 devices and 65,000 objects, so larger estates require additional servers; OATI webOASIS no public pricing published; custom enterprise sales model requires direct contact
  • They diverge on capability: Johnson Controls Metasys covers HVAC control, OATI webOASIS covers Energy scheduling.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Johnson Controls Metasys and OATI webOASIS actually diverge.

Attributes where Johnson Controls Metasys and OATI webOASIS differ
AttributeJohnson Controls MetasysOATI webOASIS
PlatformsWeb, MobileWeb, Api
Founded18851998

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 Johnson Controls Metasys

  • HVAC control
  • Building automation
  • Energy management
  • Security integration
  • Analytics dashboard
  • SOC2
  • Mobile support
  • English language 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
  • On-premise deployment
  • Cloud deployment
  • Web support

What people use each for

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

Johnson Controls Metasys

  • Building automation for offices, data centres, hospitals and universitiesnot OATI webOASIS
  • Managing multi site campuses from one building management systemnot OATI webOASIS
  • Meeting compliance and reporting requirements for regulated facilitiesnot OATI webOASIS

OATI webOASIS

  • Energy tradingnot Johnson Controls Metasys
  • Transmission schedulingnot Johnson Controls Metasys
  • Market settlementsnot Johnson Controls Metasys
  • Grid balancingnot Johnson Controls Metasys

Where each one falls short

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

Johnson Controls Metasys

  • A Metasys server supports 1,300 devices and 65,000 objects, so larger estates require additional servers
  • No hardware requirement, licensing model, subscription term or price is published on the product page; the routes offered are a demo booking and a contact form

OATI webOASIS

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

Pricing, plan by plan

Johnson Controls Metasys

On request

No published plan breakdown. See the Johnson Controls Metasys review.

OATI webOASIS

On request

No published plan breakdown. See the OATI webOASIS review.

Which should you pick?

Choose Johnson Controls Metasys if

  • You need hvac control.
  • You work on Web, Mobile.
  • You also want building automation.
Johnson Controls Metasys review

Choose OATI webOASIS if

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

Questions people ask

Is Johnson Controls Metasys or OATI webOASIS better?
Neither clearly leads. Johnson Controls Metasys starts at On request and OATI webOASIS at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Johnson Controls Metasys or OATI webOASIS?
Johnson Controls Metasys starts at On request and OATI webOASIS at On request.
Does Johnson Controls Metasys or OATI webOASIS run on more platforms?
Johnson Controls Metasys runs on Web, Mobile. OATI webOASIS runs on Web, Api.
What is Johnson Controls Metasys best used for?
Johnson Controls Metasys is most often used for building automation for offices, data centres, hospitals and universities, managing multi site campuses from one building management system, meeting compliance and reporting requirements for regulated facilities. Of those, building automation for offices, data centres, hospitals and universities and managing multi site campuses from one building management system are not what OATI webOASIS is typically brought in for.
What can Johnson Controls Metasys do that OATI webOASIS cannot?
Johnson Controls Metasys covers HVAC control, Building automation, Energy management, Security integration. OATI webOASIS covers Energy scheduling, Transmission reservations, E-tagging, Market operations. Both handle SSL encryption, On-premise deployment, Cloud deployment, Web support.

Answered from the vendors’ own pages

Johnson Controls Metasys: How much does Johnson Controls Metasys cost?

Johnson Controls Metasys pricing is not published online. Contact Johnson Controls directly for enterprise building automation system pricing and licensing.

Source
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
Johnson Controls Metasys: What licensing models does Metasys offer?

Specific Metasys licensing models and pricing are available through Johnson Controls sales team. Contact Johnson Controls for custom quotes based on building management requirements.

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
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