ScadaHud review
A browser-native SCADA suite with broad protocol support and advanced monitoring.
Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
ScadaHud brings PLC and sensor connectivity, tag management, a time-series historian, SVG HMI mimics, alarm management and automation into a browser-native SCADA platform. It is aimed at plant operators, system integrators and OT/IT architects who want browser access alongside Windows and Linux options. The product supports responsive desktop and mobile layouts, and the vendor describes on-premise and edge deployments. Its combination of conventional SCADA functions with a live 3D digital twin makes it relevant to teams seeking monitoring beyond a traditional HMI view.
Protocol and ecosystem breadth are a central strength. Native drivers cover OPC UA, MQTT/Sparkplug B, Modbus TCP/RTU, Siemens S7, DNP3, IEC 60870-5-104, BACnet/IP and SNMP; REST API, SQL Server, AWS IoT Core, Azure IoT Hub, Google Cloud Pub/Sub, Power BI and Grafana are also listed. The historian includes deadbanding, compression and rollups, while alarm management is oriented around ISA-18.2 and includes shelving and notifications. Browser-based SVG mimics, rule-based automation and scheduled actions extend the operational scope. Teams that need integrated data collection, alarms, dashboards and automation may find this breadth useful; those seeking a narrow visualization tool may not need the full platform.
The tier structure reserves notable capabilities for higher plans. Edge includes drivers, tag engine, historian, alarms, a 2D HMI mimic designer, REST API and email support. Plant adds high-availability pairing, LDAP/Active Directory, the full 3D Digital Twin module, anomaly detection, report scheduling and priority email plus phone support. Enterprise adds multi-site federation, white-glove onboarding, a named technical account manager, custom SLA and source-code escrow on request. According to the vendor's pricing page, all tiers require a quote, and there is no free plan. ScadaHud suits teams prepared to evaluate a quoted, self-hosted system; buyers needing public pricing or a free tier should look elsewhere.
Questions about ScadaHud
What does ScadaHud run on? Web, Windows and Linux. It runs self-hosted.
What does ScadaHud integrate with? 20 integrations, including OPC UA, MQTT / Sparkplug B, Modbus TCP/RTU, Siemens S7 and DNP3.
Who is ScadaHud built for? Small businesses, mid-market companies and enterprises (our editorial estimate).
ScadaHud pros and cons
- Where it wins
- Combines native protocol drivers, historian, tag engine and alarm management.
- Supports a browser-based 3D digital twin and machine-learning anomaly detection.
- Offers REST integrations plus connections to SQL Server, cloud services and dashboards.
- Where it doesn't
- No free plan; all tiers require a quote.
- The full 3D Digital Twin module and anomaly detection are in the Plant tier.
- Multi-site federation and white-glove onboarding require Enterprise.
ScadaHud fact sheet, pricing and score →
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