Softwr

Energy · head to head

AVEVA PI System vs OSIsoft PI System

AVEVA PI System logo

AVEVA PI System

Energy

Industrial data infrastructure for real-time insights

From
On request
Rated
-
Full reviewWebsite
OSIsoft PI System logo

OSIsoft PI System

Energy

Real-time operational intelligence for industrial operations

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: AVEVA PI System pricing is not published and comes through an account representative; OSIsoft PI System oSIsoft is now AVEVA and osisoft.com redirects to the AVEVA PI System pages
  • They diverge on capability: AVEVA PI System covers Visualization, OSIsoft PI System covers Advanced analytics.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which AVEVA PI System and OSIsoft PI System actually diverge.

Attributes where AVEVA PI System and OSIsoft PI System differ
AttributeAVEVA PI SystemOSIsoft PI System
Pricing modelone-timequote
PlatformsDesktop, Web, Mobile, ApiWindows, Web, Api
Founded19671980

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 AVEVA PI System

  • Visualization
  • Analytics
  • Event management
  • Notifications
  • Data integration
  • DCS
  • PLC
  • ERP systems

Only in OSIsoft PI System

  • Advanced analytics
  • Visualization tools
  • Event frames
  • Data compression
  • Notifications and alerts
  • Historians
  • SAP
  • Oracle

Both cover

  • Real-time data collection
  • Time-series data storage
  • Asset framework
  • SCADA systems
  • Azure
  • AWS
  • SOC2

What people use each for

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

AVEVA PI System

  • Industrial data collection and storage for oil, gas, and chemical processingnot OSIsoft PI System
  • Real-time operational data visualization and HMI dashboardsnot OSIsoft PI System
  • Supply chain and asset performance monitoring across sitesnot OSIsoft PI System
  • Compliance and audit trail management for regulated industriesnot OSIsoft PI System
  • Integration with SCADA systems and manufacturing executionnot OSIsoft PI System

OSIsoft PI System

  • Collecting and historising high frequency industrial process and sensor datanot AVEVA PI System
  • Operations dashboards and trend analysis for plants and utilitiesnot AVEVA PI System
  • Feeding real time operational data into analytics and digital twin applicationsnot AVEVA PI System

Where each one falls short

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

AVEVA PI System

  • Pricing is not published and comes through an account representative
  • The vendor is moving to a subscription commercial model, so perpetual licence expectations no longer hold
  • Made up of several separately named components, including PI Server, PI Vision, Edge Data Store and the adapters and connectors needed per data source

OSIsoft PI System

  • OSIsoft is now AVEVA and osisoft.com redirects to the AVEVA PI System pages
  • No pricing is published; osisoft.com/pricing resolves to AVEVA product pages with no rate, minimum or cost driver
  • Licensing runs through the AVEVA Flex Subscription Program rather than a published per-seat or per-tag price
  • The PI System is split across separately listed products including PI Server, PI Vision, PI Data Infrastructure and Edge Data Store

Pricing, plan by plan

AVEVA PI System

On request
  • Data Archive$undefined/license
    • Time-series data storage
    • High-speed data collection
    • Data compression
  • Operations$undefined/license
    • PI Vision dashboards
    • AF analytics
    • Event frames
  • Enterprise$undefined/license
    • PI Integrator
    • Cloud connectivity
    • Advanced analytics

OSIsoft PI System

On request

No published plan breakdown. See the OSIsoft PI System review.

Which should you pick?

Choose AVEVA PI System if

  • You need visualization.
  • You work on Desktop, Web, Mobile, Api.
  • You also want analytics.
AVEVA PI System review

Choose OSIsoft PI System if

  • You need advanced analytics.
  • You work on Windows, Web, Api.
  • You also want visualization tools.
OSIsoft PI System review

Questions people ask

Is AVEVA PI System or OSIsoft PI System better?
Neither clearly leads. AVEVA PI System starts at On request and OSIsoft PI System at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, AVEVA PI System or OSIsoft PI System?
AVEVA PI System starts at On request and OSIsoft PI System at On request.
Does AVEVA PI System or OSIsoft PI System run on more platforms?
AVEVA PI System runs on Desktop, Web, Mobile, Api. OSIsoft PI System runs on Windows, Web, Api.
What is AVEVA PI System best used for?
AVEVA PI System is most often used for industrial data collection and storage for oil, gas, and chemical processing, real-time operational data visualization and hmi dashboards, supply chain and asset performance monitoring across sites, compliance and audit trail management for regulated industries. Of those, industrial data collection and storage for oil, gas, and chemical processing and real-time operational data visualization and hmi dashboards are not what OSIsoft PI System is typically brought in for.
What can AVEVA PI System do that OSIsoft PI System cannot?
AVEVA PI System covers Visualization, Analytics, Event management, Notifications. OSIsoft PI System covers Advanced analytics, Visualization tools, Event frames, Data compression. Both handle Real-time data collection, Time-series data storage, Asset framework, SCADA systems.

Answered from the vendors’ own pages

AVEVA PI System: What is AVEVA PI System pricing?

AVEVA does not list PI System pricing on its website. AVEVA markets industrial software through enterprise sales channels with custom quotes.

Source
OSIsoft PI System: How much does the AVEVA PI System cost?

AVEVA PI System (formerly OSIsoft PI System) operates on a subscription-based commercial model with customized pricing. The company structures subscriptions to match specific use cases and business needs, requiring direct contact with account representatives.

Source
AVEVA PI System: Does AVEVA offer a Flex Subscription Program?

AVEVA mentions Flex Subscription Program on its site for flexible product access, but pricing and terms are not published publicly.

Source
OSIsoft PI System: What is AVEVA PI System's pricing model?

AVEVA offers subscription-based licensing for software components running on-premises or in the cloud. Subscriptions are customized per customer use case, and pricing is determined through consultation with local account representatives.

Source
AVEVA PI System: Is AVEVA PI System available in the cloud?

AVEVA offers cloud options for its products, but per-seat or usage-based pricing for cloud deployments is not disclosed on the vendor website.

Source
Share

Related pages

More on AVEVA PI System

More on OSIsoft PI System

Keep looking

Other head to heads