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Energy · head to head

Landis+Gyr Gridstream vs OATI webSmartEnergy

Landis+Gyr Gridstream logo

Landis+Gyr Gridstream

Energy

Advanced metering infrastructure and grid edge intelligence

From
On request
Rated
-
Full reviewWebsite
OATI webSmartEnergy logo

OATI webSmartEnergy

Energy

Comprehensive utility billing and customer engagement

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Landis+Gyr Gridstream the platform depends on Landis+Gyr metering hardware, including electric, gas and water meters plus communication network devices, rather than being sold as software alone; OATI webSmartEnergy oATI publishes no price for webSmartEnergy anywhere on its site; even the product overview is gated behind a brochure request form, with further detail requiring direct email contact to [email protected] rather than any published rate (archived brochure page, 25 June 2024)
  • They diverge on capability: Landis+Gyr Gridstream covers Advanced metering infrastructure, OATI webSmartEnergy covers Customer information system.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Landis+Gyr Gridstream and OATI webSmartEnergy actually diverge.

Attributes where Landis+Gyr Gridstream and OATI webSmartEnergy differ
AttributeLandis+Gyr GridstreamOATI webSmartEnergy
Pricing modelquotesubscription
PlatformsWeb, ApiWeb, Mobile, Api
Founded18961995

Identical on both: starting price (On request), 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 Landis+Gyr Gridstream

  • Advanced metering infrastructure
  • Real-time meter data
  • Grid edge analytics
  • Distribution automation
  • Outage detection
  • Voltage monitoring
  • Load profiling
  • Remote connect/disconnect

Only in OATI webSmartEnergy

  • Customer information system
  • Utility billing
  • Payment processing
  • Smart meter integration
  • Rate management
  • Service order management
  • Customer portal
  • Demand response

Both cover

  • NERC CIP
  • Cloud deployment

What people use each for

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

Landis+Gyr Gridstream

  • Advanced metering infrastructure for electricity, gas and water utilitiesnot OATI webSmartEnergy
  • Edge device connectivity and orchestration through the Gridstream Connect Apps Ecosystemnot OATI webSmartEnergy
  • Coordinating distributed energy resources to balance grid supply and demandnot OATI webSmartEnergy
  • Energy performance monitoring and analysis for utilitiesnot OATI webSmartEnergy

OATI webSmartEnergy

  • Utility billingnot Landis+Gyr Gridstream
  • Customer managementnot Landis+Gyr Gridstream
  • Smart meter datanot Landis+Gyr Gridstream
  • Rate analysisnot Landis+Gyr Gridstream
  • Demand response programsnot Landis+Gyr Gridstream

Where each one falls short

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

Landis+Gyr Gridstream

  • The platform depends on Landis+Gyr metering hardware, including electric, gas and water meters plus communication network devices, rather than being sold as software alone
  • No price, licensing model or subscription term is published on the solutions pages; the site offers only a contact form and a distributor finder
  • Deployment, integration and ongoing optimisation are sold as separate Lifecycle Services rather than included

OATI webSmartEnergy

  • OATI publishes no price for webSmartEnergy anywhere on its site; even the product overview is gated behind a brochure request form, with further detail requiring direct email contact to [email protected] rather than any published rate (archived brochure page, 25 June 2024)

Pricing, plan by plan

Landis+Gyr Gridstream

On request

No published plan breakdown. See the Landis+Gyr Gridstream review.

OATI webSmartEnergy

On request
  • CIS Basic$undefined/custom
    • Customer management
    • Billing engine
    • Payment processing
  • CIS Advanced$undefined/custom
    • Advanced rate structures
    • Demand response
    • Prepaid metering
  • Enterprise$undefined/custom
    • MDM integration
    • Analytics suite
    • Multi-commodity

Which should you pick?

Choose Landis+Gyr Gridstream if

  • You need advanced metering infrastructure.
  • You work on Web, Api.
  • You also want real-time meter data.
Landis+Gyr Gridstream review

Choose OATI webSmartEnergy if

  • You need customer information system.
  • You work on Web, Mobile, Api.
  • You also want utility billing.
OATI webSmartEnergy review

Questions people ask

Is Landis+Gyr Gridstream or OATI webSmartEnergy better?
Neither clearly leads. Landis+Gyr Gridstream starts at On request and OATI webSmartEnergy at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Landis+Gyr Gridstream or OATI webSmartEnergy?
Landis+Gyr Gridstream starts at On request and OATI webSmartEnergy at On request.
Does Landis+Gyr Gridstream or OATI webSmartEnergy run on more platforms?
Landis+Gyr Gridstream runs on Web, Api. OATI webSmartEnergy runs on Web, Mobile, Api.
What is Landis+Gyr Gridstream best used for?
Landis+Gyr Gridstream is most often used for advanced metering infrastructure for electricity, gas and water utilities, edge device connectivity and orchestration through the gridstream connect apps ecosystem, coordinating distributed energy resources to balance grid supply and demand, energy performance monitoring and analysis for utilities. Of those, advanced metering infrastructure for electricity, gas and water utilities and edge device connectivity and orchestration through the gridstream connect apps ecosystem are not what OATI webSmartEnergy is typically brought in for.
What can Landis+Gyr Gridstream do that OATI webSmartEnergy cannot?
Landis+Gyr Gridstream covers Advanced metering infrastructure, Real-time meter data, Grid edge analytics, Distribution automation. OATI webSmartEnergy covers Customer information system, Utility billing, Payment processing, Smart meter integration. Both handle NERC CIP, Cloud deployment.

Answered from the vendors’ own pages

Landis+Gyr Gridstream: How much does Landis+Gyr GridStream cost?

Landis+Gyr does not publish pricing on their website. Contact Landis+Gyr directly through their contact forms, reach out to a local distributor, or contact their sales team for pricing information.

Source
Landis+Gyr Gridstream: How do I request Landis+Gyr pricing?

Use the website contact form, reach out to a local distributor, log in as an existing customer, or contact Landis+Gyr sales directly for pricing details.

Source
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