Industrial DataOps, Compared
N3uron combines native PLC drivers, a built-in historian, a web HMI, scripting and Unified Namespace modeling in a single ~40 MB runtime. The alternatives ask you to assemble, meter and subscribe. Compare before you shortlist.
Every module, full function, restartable 2-hour sessions. No trial gate, no sales call required.
Deployed in 60+ countries · Distributed and supported in North America by Software Toolbox
IT/OT integration. A Unified Namespace. Edge data collection. Multi-site scale. Cloud and AI enablement. The question is not whether a vendor promises these. It is what you must buy, bolt on and subscribe to before they arrive.
IT/OT integration and legacy modernization. Bridge decades-old PLCs, RTUs and DCS with modern IT. Mahou San Miguel runs 8 breweries with mixed Siemens, Allen-Bradley and proprietary protocols on N3uron.
A Unified Namespace. One contextualized, real-time source of truth for the enterprise, built on MQTT and Sparkplug B.
Edge collection and contextualization. Normalize, contextualize and historize close to source, cutting latency and cloud spend before a byte leaves the plant.
Multi-site fleet scale. Standardized templates across dozens of sites. Sonnedix onboards 25+ renewables projects per quarter, one N3uron node per plant.
Cloud analytics and AI enablement. Feed AWS, Azure, GCP, Snowflake and Databricks for analytics, ML and agentic AI on plant data.
Hard business outcomes. OEE, downtime, energy, quality. Real outcomes come from complete data pipelines, not from any single layer.
Here is what a working solution looks like with each platform: data collection from PLCs, historical storage, operator visualization, transformation and UNS modeling.
1 product. 1 install. Perpetual license, unlimited tags.
4 products. Annual subscription on the hub alone, $18,500 per site per year.
Enterprise platform. Undisclosed pricing, per node and per datapoint.
*HighByte Professional list pricing and HighByte documentation, September 2026. HighByte’s own FAQ states the Intelligence Hub “intentionally does not store or analyze data.” Litmus does not publish pricing; model reflects publicly described packaging. See sources at page footer.
Collection, historian, web HMI, scripting and UNS modeling in one runtime. No other platform in this comparison ships all five.
OPC UA and DA, Modbus, Siemens S7, EtherNet/IP, DNP3, IEC 60870, MQTT and Sparkplug B. No OPC gateway required to reach your PLCs.
Installs in under a minute on Windows, Linux and ARM. Built for solar, BESS, substations, water and remote sites.
Licensed per module at the node level, perpetual. Unlimited tags, devices, clients and connections. The meter never runs.
Every module runs free in restartable 2-hour sessions. Prove the whole solution before you spend a dollar.
Two-node failover, Redundancy Agent and store-and-forward included. No premium tier.
MCP Server for AI agents, TimescaleDB-powered historian and standard SQL access ship in the current release.
Sold and supported in North America by Software Toolbox, with ~30 years of industrial connectivity expertise behind every ticket.
Every row below is drawn from vendor documentation and published materials as of September 2026. Where a competitor genuinely leads, we say so.
| Capability | N3uron | HighByte | Litmus |
|---|---|---|---|
| Connectivity and architecture | |||
| Category | Industrial edge platform (IIoT + DataOps) | Industrial DataOps modeling and pipeline layer | Industrial edge data platform |
| Architecture | Single modular runtime | Single JVM runtime | OS or appliance plus containers |
| Footprint | ~40 MB, installs in under a minute | Docker image (x86_64), JVM-based | Heavier: IPC, VM or container |
| OS and containers | Windows, Linux, ARM; Docker | Docker x86_64 (ARM: build your own) | Docker, Kubernetes, VM, IPC |
| Native PLC drivers | Yes: S7, EtherNet/IP, Modbus, DNP3, IEC 60870, OPC UA/DA | None: OPC UA, Modbus TCP, MQTT only; requires a separate OPC server for S7, Allen-Bradley, DNP31 | 250+ drivers including S7, EtherNet/IP, PROFINET, FOCAS, MTConnect |
| OPC UA server | Yes, native module with high availability | No, client only | Yes |
| MQTT / Sparkplug B | Client, Sparkplug client and Sparkplug Host App; any broker | Client, Sparkplug and embedded broker | MQTT plus NATS broker |
| Platform capabilities | |||
| UNS modeling | Templates, instances, derived and linked tags, full contextualization | Deepest no-code models and pipelines (category leader) | JSON/IPSO normalization and models |
| Scripting and transforms | Full JavaScript plus no-code templates | Expressions and pipelines only; no general scripting | Drag-and-drop Flows plus custom code |
| Built-in historian | Yes: embedded, TimescaleDB-powered, compression, store-and-forward | No: the Hub "intentionally does not store or analyze data"2 | Yes: embedded InfluxDB |
| Built-in HMI and dashboards | Yes: Web Vision web HMI, trends, operator dashboards | No: requires Ignition, Grafana or Power BI | Partial: KPI dashboards; analytics add-on is paid |
| Edge analytics and ML | Scripting and derived tags; AI via MCP Server | Contextualization only; LLM connectors | Strongest: TensorFlow models, anomaly detection, marketplace |
| Cloud connectors | AWS, Azure, GCP via MQTT, REST, SQL | Native AWS, Azure, GCP, Fabric, Snowflake, Databricks, BigQuery | AWS, Azure, GCP, SAP, Snowflake, Databricks, Oracle |
| Redundancy and HA | Yes: 2-node failover plus Redundancy Agent, included | Yes: HA and redundant failover | Yes, via orchestration |
| Multi-site management | Links, backend nodes, templates, central configuration | Central multi-hub management | Edge Manager fleet orchestration |
| Commercial model | |||
| Licensing model | Per module, node-level, perpetual; unlimited tags, devices, clients | Per site, per year, subscription only | Per node plus per datapoint; site packages |
| Entry price and free tier | Entry from ~800 EUR per module; free restartable full-function sessions, forever3 | $18,500 per site per year; time-limited trial only1 | Undisclosed; time-limited trial only |
| Cost as you scale | No meters: add tags, devices and clients at no added license cost | Per-site fees multiply across the enterprise | Per-node and per-datapoint charges grow with the fleet |
| Support in North America | Software Toolbox local pre-sales and support, plus N3uron direct | Direct plus distributors and SIs | Direct enterprise plus partners |
HighByte popularized the term Industrial DataOps and offers the deepest no-code modeling layer on the market. If you already run an enterprise-wide stack of OPC servers, historians and visualization tools and want only a governance and modeling layer on top, HighByte is a credible choice. If you are building the data layer itself, you will be buying that surrounding stack too.
Litmus brings the broadest driver library and the strongest edge ML of the three, with deep hyperscaler partnerships. If you are a large enterprise standardizing TensorFlow-at-the-edge across hundreds of mixed-vendor machines with a dedicated data science team, evaluate it seriously. For most plants, that is capability you will pay for and never use.
We publish this because engineers check. A comparison you can verify is worth more than a claim you cannot.
Eight breweries integrated across legacy controllers, Siemens, Allen-Bradley and proprietary truck-scale protocols, unified into a single contextualized namespace.
A global solar portfolio standardized on N3uron templates, onboarding 25+ projects per quarter with one node per plant feeding centralized AWS backends.
Eight fully redundant N3uron nodes across four sites, up to 2,000 devices per site, with automatic failover and store-and-forward.
Trusted by operators worldwide, from global energy majors to hyperscale infrastructure.
Software Toolbox has spent ~30 years connecting industrial systems, supporting products like TOP Server, Cogent DataHub and OPC Router for thousands of plants. As N3uron’s North American distributor, we bring local pre-sales engineering, same-time-zone support and integration expertise across your whole connectivity stack. One accountable partner from first download to fleet rollout.
Talk to a US engineerHighByte helped define the category and is an excellent modeling layer. But DataOps is a layer, not a solution. HighByte does not collect from PLCs natively, does not store data, and does not visualize it, by its own design. A working solution means HighByte plus an OPC server plus a historian plus a visualization tool. N3uron ships all of that in one runtime, usually for less than the hub subscription alone.
Most plants use two or three protocols. What matters is whether your protocols are native, performant and included. N3uron natively covers OPC UA/DA, Modbus, Siemens S7, EtherNet/IP, DNP3, IEC 60870 and MQTT/Sparkplug B, with unlimited devices per license.
N3uron runs in 60+ countries across energy, utilities, manufacturing and data centers, including multi-site fleets onboarding dozens of plants per quarter, with built-in redundancy and store-and-forward.
Per module, at the node level, perpetual. Unlimited tags, devices, clients and connections. One year of support and maintenance is included, and there is no per-tag, per-datapoint or per-site meter.
Yes. Download the full platform and run every module free in restartable 2-hour sessions. Build your complete proof of concept before you buy anything.
The current release includes an MCP Server that exposes your contextualized plant model to AI agents, a TimescaleDB-powered historian and standard SQL access, so your data is ready for analytics, BI and agentic workflows on day one.
Download the full platform now. If it does everything this page claims, you will know by this afternoon.
Explore the full N3uron product page →Comparison data compiled September 2026 from vendor documentation, published pricing and public materials; features and prices may change. HighByte and Intelligence Hub are trademarks of HighByte, Inc. Litmus and Litmus Edge are trademarks of Litmus Automation, Inc. All other trademarks are the property of their respective owners. Software Toolbox is an authorized distributor of N3uron. Corrections: marketing@softwaretoolbox.com.
