Platform Comparison
SIMBIOSYS vs Azure IoT Hub: Operational IIoT without cloud engineering overhead.
Context
Azure IoT Hub and Azure IoT Central are powerful, flexible services for teams with deep Microsoft Azure expertise and the engineering resources to build custom solutions on top of cloud primitives. For organisations that want operational IIoT visibility without building a data pipeline, a dashboard layer and a multi-tenancy model from scratch in the cloud, Azure IoT introduces substantial engineering and ongoing architectural overhead. SIMBIOSYS is a purpose-built IIoT platform: the data ingestion, storage, visualisation and alerting are all pre-built and ready to configure for your environment.
Side-by-Side
An honest comparison across the criteria that matter to operational IIoT deployments.
Criteria
SIMBIOSYS
Azure IoT
Built-in dashboards — no custom development
Azure IoT Hub has no built-in dashboards; Azure IoT Central has limited dashboards requiring Power BI or custom apps for production use
White-label branding for partners
Azure IoT services are not white-label; custom branding requires building your own application layer
No Azure architecture expertise required
Azure IoT Hub requires expertise in Event Hubs, Stream Analytics, Cosmos DB, Power BI and Azure networking to build a complete solution
Transparent, predictable monthly pricing
Azure IoT pricing is complex and metered across multiple services — message ingestion, storage, compute, egress and Power BI all bill separately
GDPR-compliant UK data residency
Azure UK South region is available; data residency configuration requires explicit setup across each Azure service used
Multi-tenancy out of the box
Multi-tenancy in Azure IoT requires custom development of tenant isolation, data partitioning and access control
UK-based support team
Microsoft Azure support is global and tier-dependent; direct UK technical support requires Premier or Unified support contracts
Threshold alerts without custom development
Azure IoT Central has basic rules; IoT Hub alerting requires Azure Monitor and Logic Apps configuration
Operational in days, not months
Building a production-ready IIoT solution on Azure typically takes several months of engineering
Protocol flexibility (MQTT, Modbus, LoRaWAN)
Azure IoT Hub natively supports MQTT and HTTPS; Modbus, LoRaWAN and industrial protocols require edge modules or third-party gateways with custom code
The Real Difference
These are the three reasons organisations most frequently cite when moving from Azure IoT to SIMBIOSYS.
Building a complete IIoT solution on Azure — IoT Hub, Stream Analytics, Cosmos DB, Power BI, API Management and Azure Active Directory — is a significant multi-month engineering project. SIMBIOSYS delivers the same operational outcome pre-built, configured and managed.
Azure IoT billing spans multiple services with consumption-based pricing that is hard to forecast. SIMBIOSYS pricing is structured and predictable. You know exactly what you are paying each month — no surprise egress charges or storage bills.
Azure is a horizontal cloud platform. SIMBIOSYS is purpose-built for industrial IoT: it understands Modbus, OPC-UA, LoRaWAN and industrial sensor data natively, with dashboards and alerting models designed for operational monitoring workflows.
If your team has evaluated Azure IoT and concluded that the architecture complexity, cost unpredictability or need for specialist Azure engineers makes it the wrong fit, SIMBIOSYS is a purpose-built alternative worth evaluating. Book a demo — we will show you your use case running on SIMBIOSYS within a single call.
Ready to Switch?
Book a 30-minute demo with our solutions team. We will show you the platform configured for your industry, answer your questions and give you a clear picture of what switching would involve.