PLCGateway alternatives

Tools that do what PLCGateway does, found by what they say they do rather than by shelf. Among the equally alike, the most used come first. Each line says how it differs from PLCGateway.

Read 2026-11-05 · PLCGateway itself: From ≈ $665 once

With a free plan or free to use: SquaredUp, UptimeRobot, OneUptime, Hyperping, OpenObserve.

10 alternativesUnlike PLCGateway

#1
Captia Technology Developer tools MCP · open
Connects plant machines, sensors, energy meters and ERP data into one system, with dashboards and automation layered on top.
More widely used
1
Active
2024
#2
SquaredUp Developer tools MCP · sign-in
Connects live to existing tools' APIs and builds dashboards and monitoring across them without copying data into a warehouse.
Free planMore widely used
2k
Active
From $89/mo
2011
#3
UptimeRobot Developer tools MCP · sign-in
Checks websites, APIs, ports and cron jobs on a schedule and sends alerts when they fail or slow down.
Free planMore widely used
283k
Active
From $13/mo
#4
OneUptime Developer tools MCP · open
Monitors infrastructure and applications, detects incidents in seconds, pages on-call engineers, and opens fix pull requests.
Free planCan run on your servers
221k
Active
From $22/user/mo
2020
#5
Hyperping Developer tools MCP · open
Runs uptime, server, cron and browser checks, then alerts on-call staff and publishes status pages.
Free planMore widely used
67.5k
From $24/mo
2017
#6
AppsFlyer Developer tools
Attributes mobile app installs and in-app events to ad sources, routes users via deep links, and filters fraudulent traffic.
Also: SecurityMore widely used
102k
2011
#7
Microsoft Developer tools
Sells Windows, Microsoft 365 and Azure cloud services, plus Surface devices and Xbox consoles.
More widely used
135M
Active
1975
#8
Skyplanner APS Commerce
Schedules factory production from ERP orders, capacity and material data into a finite-capacity Gantt timeline.
Also: Workflow automationMore widely used
621
Active
From ≈ $224/mo
2008
#9
DevExpress Developer tools MCP · open
Supplies UI controls, reporting, dashboard and document-processing libraries that developers embed in .NET, Java and JavaScript apps.
More widely used
41.2k
Active
From $249.99/yr
1998
#10
OpenObserve Developer tools
Stores and queries logs, metrics and traces in an open-source observability backend on object storage, with dashboards and alerts.
Free planOpen source
4.6k
Active
Open source
2022

← PLCGateway: the full card All Developer tools tools →

How this list is made: the words PLCGateway is described with (what it does, for whom, what it is used for) are matched against every tool in the Atlas. A tool on the same shelf, or doing the same kind of work, counts for a little more. Nothing here is paid for.