{
    "products": [
        {
            "slug": "highbyte",
            "name": "HighByte Intelligence Hub",
            "kind": "app",
            "website": "https://www.highbyte.com/",
            "page": "https://listme.name/software/highbyte",
            "tagline": "Edge DataOps software that models OT data for a Unified Namespace",
            "summary": "HighByte Intelligence Hub is edge-native DataOps software from HighByte. It connects to plant data sources, models the data and delivers it to IT and cloud systems. It runs on Windows, macOS and Linux, and as a Docker container. It is sold on an annual subscription, and a free 30-day trial license is offered.",
            "developer": "HighByte",
            "platforms": [
                "windows",
                "macos",
                "linux"
            ],
            "pricing": "subscription",
            "price_note": "Annual subscription priced per factory; free 30-day trial license",
            "free_to_use": false,
            "open_source": false,
            "strengths": [
                "Models OT data before it reaches IT systems",
                "Embedded MQTT broker and REST data server",
                "Runs on Windows, macOS, Linux and Docker"
            ],
            "limits": [
                "Pricing needs a sales conversation",
                "Subscriptions are priced per factory"
            ],
            "checked": "2026-10-10",
            "connected_to_publisher": false,
            "overview": "Intelligence Hub connects to industrial sources, builds data models and processing pipelines, and publishes the results to other systems. Its embedded MQTT broker, UNS client and REST data server support a Unified Namespace architecture, and the pricing page lists PI System integration among its features.\n\nLicenses are annual subscriptions, and pricing is based on the number of factories and the use case. The vendor describes all-in licenses with no restrictions, and it offers volume and multi-year discounts. A 2-hour trial and a free 30-day trial license are both available. The edge install suits teams that need OT data modeled at the plant. The trade-off is a subscription that is priced through sales rather than published."
        },
        {
            "slug": "kepware",
            "name": "Kepware Server",
            "kind": "app",
            "website": "https://www.velotic.com/products/kepware",
            "page": "https://listme.name/software/kepware",
            "tagline": "Industrial connectivity server for PLCs and devices on Windows and Linux",
            "summary": "Kepware Server is an industrial connectivity product from Velotic that collects data from PLCs, controllers and devices and passes it to SCADA, analytics and cloud applications. It runs on Windows as Kepware Server and on Linux as Kepware Edge. A two-hour free trial is offered, and licenses are quoted.",
            "developer": "Velotic",
            "platforms": [
                "windows",
                "linux"
            ],
            "pricing": "contact",
            "price_note": "Licensed software with quoted prices; trial runs two hours at a time",
            "free_to_use": false,
            "open_source": false,
            "strengths": [
                "Over 150 drivers behind one connectivity layer",
                "Windows server and Linux edge editions",
                "Kepware+ Manager adds SaaS management"
            ],
            "limits": [
                "Prices are quote-based and not shown",
                "Trial sessions end after two hours"
            ],
            "checked": "2026-10-10",
            "connected_to_publisher": false,
            "overview": "Kepware provides one connectivity layer for PLCs, controllers and industrial systems, so applications connect to one server instead of many device-specific links. The vendor says it has more than 30 years of history and more than 7,000 customers, and it lists over 150 drivers. Kepware Server runs on Windows, and Kepware Edge covers Linux.\n\nVelotic sells Kepware under licenses, and the site lists no prices, so the cost is quoted. Kepware+ Manager is listed as a SaaS control plane for Kepware deployments. The main trade-offs are the quote-based license cost and dependence on one vendor's driver set. Buyers in Turkey can get licenses and support from OPC Turkey, the Turkish Kepware sales and support site listed in this ranking."
        }
    ],
    "differences": [
        "Only HighByte Intelligence Hub runs on macOS.",
        "HighByte Intelligence Hub: subscription. Kepware Server: contact for pricing."
    ],
    "shared_rankings": [
        {
            "list": "opc-and-industrial-connectivity-software",
            "name": "OPC and industrial connectivity software",
            "page": "https://listme.name/best/opc-and-industrial-connectivity-software",
            "of": 10,
            "results": [
                {
                    "product": "highbyte",
                    "rank": 4,
                    "score": 83.5,
                    "verdict": "Edge DataOps software that models OPC UA, Modbus and Sparkplug MQTT data and sends it to IT and cloud systems, on Windows, macOS, Linux or Docker. It is an annual subscription with a free 30-day trial license.",
                    "best_for": "Edge data modeling for a Unified Namespace",
                    "spec": {
                        "protocols": "OPC UA, Modbus, Sparkplug over MQTT, SQL",
                        "license_model": "Annual subscription",
                        "trial": "Free 30-day trial license"
                    }
                },
                {
                    "product": "kepware",
                    "rank": 1,
                    "score": 92.5,
                    "verdict": "The broadest driver set in this list and one connectivity layer for PLCs, controllers and devices, on Windows and Linux. Licenses are quoted and the trial lasts two hours at a time.",
                    "best_for": "Multi-vendor plants needing one driver layer",
                    "spec": {
                        "protocols": "Over 150 drivers (vendor site)",
                        "license_model": "Licensed; quote-based",
                        "trial": "Two hours, restartable"
                    }
                }
            ]
        }
    ],
    "ranks_higher_in_closest_shared_list": "kepware",
    "page": "https://listme.name/compare/highbyte-vs-kepware",
    "json": "https://listme.name/api/v1/compare/highbyte-vs-kepware.json",
    "notes": [
        "Scores are editorial and only comparable inside one list. Products with connected_to_publisher true receive a disclosed ranking lift: https://listme.name/methodology"
    ],
    "source": "https://listme.name",
    "license": "Free to read and cite with attribution to listme.name.",
    "docs": "https://listme.name/developers"
}