SCADA & HMI Software
Widely deployed supervisory control and visualization platforms — commercial and open source.
Curated list of major and notable vendors — absence means nothing, and inclusion is not endorsement. Ownership, branding, and availability change; confirm with the manufacturer. See the directory notice.
Vendors
| Manufacturer | Region | Notable families | Typical protocols | Notes |
|---|---|---|---|---|
| ABB | Europe | System 800xA, Symphony Plus, Ability operations platforms | — | — |
| AVEVA | — | System Platform, Plant SCADA, InTouch HMI, Enterprise SCADA | — | — |
| B&R Industrial Automation | — | mapp View | — | — |
| Beckhoff | Europe | TwinCAT HMI | — | — |
| COPA-DATA | — | zenon | — | — |
| Delta Electronics | Taiwan | DIAView, HMI software | — | — |
| Eclipse SCADA | — | — | — | open source — evaluate support/security/validation before industrial use |
| Emerson | North America | Movicon.NExT, DeltaV Operate, Ovation | — | — |
| FUXA | — | — | — | open source — evaluate support/security/validation before industrial use |
| GE Vernova | North America | CIMPLICITY, iFIX | — | — |
| Honeywell | North America | Experion HMI and SCADA | — | — |
| ICONICS | — | GENESIS64 | OPC UA | — |
| Inductive Automation | — | Ignition | OPC UA, MQTT Sparkplug | Ignition Maker Edition listed among community platforms |
| Mango Automation | — | — | — | open source — evaluate support/security/validation before industrial use |
| Mitsubishi Electric | Japan | ICONICS GENESIS64, MC Works64 | — | — |
| Node-RED | — | Node-RED-based industrial dashboards | — | open source — evaluate support/security/validation before industrial use |
| Omron | Japan | Sysmac Studio visualization, NA HMI | — | — |
| OpenMUC | — | — | — | open source — evaluate support/security/validation before industrial use |
| OpenSCADA | — | — | — | open source — evaluate support/security/validation before industrial use |
| PcVue | — | PcVue Platform | — | — |
| Progea / Emerson | — | Movicon | — | now part of Emerson |
| Rapid SCADA | — | — | — | open source — evaluate support/security/validation before industrial use |
| Rockwell Automation | North America | FactoryTalk View, FactoryTalk Optix | EtherNet/IP, OPC UA | — |
| Scada-LTS | — | — | — | open source — evaluate support/security/validation before industrial use |
| ScadaBR | — | — | — | open source — evaluate support/security/validation before industrial use |
| Schneider Electric | Europe | AVEVA Plant SCADA, AVEVA System Platform, Geo SCADA Expert | — | — |
| Siemens | Europe | WinCC, WinCC Unified, PCS 7 visualization | PROFINET, OPC UA | — |
| Tatsoft | — | FactoryStudio | — | — |
| Yokogawa | Japan | FAST/TOOLS, CENTUM operator platforms | — | — |
Selection Notes
Selection notes specific to SCADA/HMI:
- Licensing model (per-tag, per-client, per-server, unlimited) often decides total cost more than the license price itself.
- Driver/connector coverage for your exact device mix beats feature lists.
- Open-source platforms require your own answer for support, cybersecurity patching, validation, redundancy, and long-term maintenance before industrial use.
- Pair any SCADA decision with an IEC 62443 zone/conduit review — the SCADA layer is the classic IT/OT boundary.
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Items marked Review pending await technical review against the identified edition. Items marked Planned have no reviewed source material behind them. Do not rely on this site for compliance determinations, safety-critical design decisions, or legal interpretation.