Suggestions appear as you type. Use the up and down arrows to choose one and Enter to open it.

This page's audience our own tag's counts — open to see them
–Visits
–Page views
–Clicks to vendors
–Time on page
–Reading now
Clicks to vendors, by tool
  • –
Top countries
  • –
Devices
  • –

– · visits, page views and clicks counted by our own tag, which counts more than our checked analytics; every figure rounded down · how we count

Head-to-head · Smart Spaces Software

Siemens Building X vs Johnson Controls OpenBlue Facility Management

  • Updated Nov 2026
  • Both researched from official sources
  • 1 check side by side
Higher score Siemens Building X #2 in Smart Spaces Software 9.2/10 Pricing on request ✓ 0 of 5 features Visit site

Siemens Building X leads on 0 checks, Johnson Controls OpenBlue Facility Management on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreSiemens Building X · 9.2/10

Siemens Building X scores higher on our rubric for smart spaces software: 9.2 against 8.9 out of 10; our editors rank them #2 and #4.

Siemens Building X is the better fit for owners and operators managing multiple buildings. Johnson Controls OpenBlue Facility Management is the better fit for mid-market and enterprise facility operations teams.

  • Siemens Building X fits best

    Owners and operators managing multiple buildings

  • Johnson Controls OpenBlue Facility Management fits best

    Mid-market and enterprise facility operations teams

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Siemens Building X 9.2/10 Visit ↗ Johnson Controls OpenBlue Facility Management 8.9/10 Visit ↗
At a glance
Editor score 9.2 8.9
Ranking #2 in Smart Spaces Software #4 in Smart Spaces Software
Best for Owners and operators managing multiple buildings Mid-market and enterprise facility operations teams
Pricing model Paid Paid
Starting price Pricing on request Pricing on request
Free plan — Not checked yet
Free trial — —
Deployment Cloud, Mobile Cloud
Platforms Web, iOS, Android Web
Support Docs Email, Phone, Docs
Integrations 8 integrations 10 integrations
Built for Mid-market, Enterprise Mid-market, Enterprise
Features Siemens Building X 0/5 · Johnson Controls OpenBlue Facility Management 0/5
Occupancy analytics Not checked yet Not checked yet
Room and desk booking Not checked yet Not checked yet
Environmental controls Not checked yet Not checked yet
Energy monitoring Not checked yet Not checked yet
API access Not checked yet Not checked yet
Specs
Deployment Cloud Not checked yet
Managed sites Not checked yet Not checked yet
Our review
Pros
  • Combines energy, HVAC, environmental and security monitoring
  • Offers remote operations and device control with mobile access
  • Connects to Siemens and third-party systems through APIs and integrations
  • Combines work orders with preventive and corrective maintenance programs.
  • Tracks asset lifecycle, warranties, service history, vendors and space.
  • Connects facility plans with AutoCAD and Revit, plus enterprise systems.
Cons
  • Pricing is by subscription or custom plan through Siemens
  • Requires cloud services and gateways for deployment and connectivity
  • Its wide scope may exceed the needs of single-purpose building tools
  • Pricing is available through sales rather than public plans.
  • The listed platform is web-only, which may not suit mobile-first teams.
  • Trials are not offered, according to the Workplace FAQ.
Our verdict

For owners, operators and service providers managing building portfolios, Siemens Building X brings building data and operational applications together in a cloud platform. Its scope spans energy and sustainability, operations and…

Read the review →

Johnson Controls OpenBlue Facility Management is a cloud-based, web component of the OpenBlue Workplace integrated workplace management system. It is designed for facility and real-estate teams overseeing maintenance, assets, vendors and…

Read the review →
  1. Siemens Building XSmart Spaces Software 9.2Pricing on request
  2. Johnson Controls OpenBlue Facility ManagementSmart Spaces Software 8.9Pricing on request

Strengths and trade-offs

  • Siemens Building X — where it wins

    • Combines energy, HVAC, environmental and security monitoring
    • Offers remote operations and device control with mobile access
    • Connects to Siemens and third-party systems through APIs and integrations

    Where it doesn't

    • Pricing is by subscription or custom plan through Siemens
    • Requires cloud services and gateways for deployment and connectivity
    • Its wide scope may exceed the needs of single-purpose building tools
  • Johnson Controls OpenBlue Facility Management — where it wins

    • Combines work orders with preventive and corrective maintenance programs.
    • Tracks asset lifecycle, warranties, service history, vendors and space.
    • Connects facility plans with AutoCAD and Revit, plus enterprise systems.

    Where it doesn't

    • Pricing is available through sales rather than public plans.
    • The listed platform is web-only, which may not suit mobile-first teams.
    • Trials are not offered, according to the Workplace FAQ.
  • Siemens Building X9.2/10 · Pricing on request

    A portfolio-wide cloud platform for energy, HVAC, security and building operations.

    Visit siteFull verdict →
  • Johnson Controls OpenBlue Facility Management8.9/10 · Pricing on request

    A broad maintenance and asset platform for teams managing complex facility portfolios.

    Visit siteFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026

Last updated · How we research and update