Best Free HMI Software of 2025

Adroit Technologies has been at the forefront of SCADA/HMI software development for more than three decades, successfully selling over 30,000 licenses worldwide across diverse industries. The Adroit Ignite HMI software serves as an excellent extension of the Adroit SCADA, specifically designed for smaller industrial applications, OEMs, and machine builders. Leveraging the Microsoft .NET technology stack, the design surface of Adroit Ignite allows for unparalleled integration capabilities with virtually any component of your control system, providing access to a wide range of .NET controls, vector graphics, and even the option to incorporate custom controls into your visualization designs. Additionally, integration is facilitated through scripting that works seamlessly with Visual Studio, making it possible to create even the most intricate extensions. Our I/O Server effectively communicates with all leading PLC brands and supports open standards such as OPC, OPC UA, Web Services, OLEDB, MQTT, and BACnet. With Adroit Ignite, we empower our customers with the belief that if they can envision it, they can bring it to life. This commitment to innovation ensures that every user has the tools they need to create customized solutions tailored to their specific needs.

FactoryTalk®, Optix™, is a new visualization platform that accelerates the delivery of value through modern technologies, innovative designs, and scalable deployment options. FactoryTalk Optix is a tool that can improve your process, efficiency, and deliverables - all in one place. To achieve your HMI vision, take advantage of new levels in collaboration, scalability, and interoperability. SaaS-enabled workflows allow your team to collaborate from anywhere and at any time. You can harness the cloud to become more agile and deploy quickly, scaling according to demand. You can use the cloud to beat your competitors, make more profit and increase your return on investment. Transform how you collaborate! The cloud makes collaboration easier for customers, suppliers, and employees from all over the globe.

Tatsoft's FactoryStudio provides the tools you need to quickly design secure and powerful industrial applications. Features include real-time data modeling and data logging, MQTT client/spB broker/spB, audit trails, alarms & incidents, visual SQL query gateway, high-performance smart screens, HTML5 dashboards. WPF drawing tools. iOS app, trends, annotations, reporting & much more! Programming scripts can be done in C#, VB.NET or JavaScript. You can get up and running in no time with ZERO client install and just 2 minutes server side installation. It includes many native protocol drivers for PLCs, DCSs, as well as support for other industry standards like OPC, MQTT, and more. Are you looking for a driver that we don't yet have? We also have a toolkit to help you develop protocol drivers! FactoryStudio is your data hub for your industrial ecosystem. It can be your link between IT, OT, real-time devices and your SQL data sources.

Ignition SCADA from Inductive Automation®, combines unlimited licensing, instant web-based deployment and the industry-leading toolsets for supervisory control (SCADA) -- all in one open, scalable, universal platform. Ignition is the new SCADA. It solves all the major problems of old SCADA. Ignition allows your business to easily manage its processes and track, display, analyze, and report on all data. Ignition SCADA software includes a complete set of data acquisition tools, including OPC UA to connect almost any PLC and seamless connections to any SQL database. Ignition also converts any SQL database into an industrial historian. It also connects to IIoT devices via MQTT.

VTScada is a user-friendly platform that allows you to create highly customized industrial monitoring and control applications that end-users can trust and use with ease. VTScada is used by many industries worldwide for mission-critical applications. The Human Machine Interface Software allows industrial users to monitor and control their equipment via a computer. This software can be used to control pumps and motors, or display fluid levels and temperatures on a monitor. HMI software (such VTScada) is used to control remote hardware and retrieve process information. Municipal utilities, for example, can use radios to centrally monitor the distribution of water and wastewater collection sites distributed over a large geographical area or an Ethernet network.

Predator Software has been automating manufacturers around the world since 1994. They have developed and won numerous awards for their innovative software applications. Predator Software is a leader in Industry 4.0, lean manufacturing and industrial networking solutions. Predator's SFC technology includes CNC networking, OEE and machine monitoring, data collection, machine simulator & verification, tool management, gage crib management. Traveler management, CNC post processing. Flexible manufacturing systems. Robotic cell control software.

Aircada Pro simplifies the process of developing augmented reality human-machine interfaces (HMIs) while enabling the overlay of current SCADA data onto each equipment unit. By using their smartphone cameras, workers can access real-time data that includes machine schematics, historical records, analytics, and additional relevant information. Some of the notable features of Aircada Pro encompass: - Real-time monitoring of data while in the field. - Augmented reality capabilities for managing tasks and work orders. - Alerts designed for rapid troubleshooting responses. - A detailed facility map to easily locate all assets. - A messaging feature that enhances team communication. - Customizable augmented reality displays for SCADA systems. With the implementation of Aircada Pro and the integration of augmented reality, maintenance teams are empowered to access all necessary information on-site, ensuring they can perform their tasks swiftly, safely, and with a sense of enjoyment. This innovative tool not only enhances operational efficiency but also significantly improves the overall workflow for maintenance personnel.

Peakboard GmbH offers a low-code platform designed to empower production and logistics companies in overseeing internal processes and engaging with their systems seamlessly. Through this platform, data from various sources such as SAP, machine controls, material flow controls, and Excel can be collected and analyzed in real-time, presenting insights on screens instantaneously. This facilitates easy error detection and enhances productivity. Customers retain control over the displayed key performance indicators on the dashboard, tailoring the interface to their specific needs. With compatibility across over 90 IT interfaces, information can be effortlessly communicated through touchscreens, creating an intuitive interface accessible to production and warehouse staff. Consequently, operating production machinery becomes as straightforward as using a smartphone.

Supervisory control and data acquisition. Monitors, screens/interface, storage and process control. Administration, management, generation and management of real-time reports. Advanced customizable documents with calculations, layouts, and algorithms. It can be done locally or via the WEB.

DiSTI's premier HMI solution, GL Studio, offers sophisticated high-performance 2D and 3D user interfaces tailored for a variety of sectors including aerospace, automotive, industrial, medical, rail, commercial, and agriculture. This GUI editing platform features C++ code generation along with a runtime library specifically designed for both standard QM embedded applications and Safety Critical systems. Renowned global manufacturers and defense entities such as the U.S. Air Force, U.S. Navy, Boeing, NASA, Lockheed Martin, Jaguar Land Rover, Hyundai & Kia Motors, and Fendt Tractors opt for GL Studio due to its exceptional performance, high fidelity, and dependable interface development and deployment. Moreover, GL Studio consistently meets and surpasses the workflow and runtime performance expectations of developers working on avionics, instrument clusters, heads-up displays, infotainment systems, and control systems, making it a favored choice in demanding environments. This robust tool not only streamlines the development process but also enhances user experience across diverse applications.

Rapid SCADA serves as an open-source platform designed for industrial automation, enabling users to quickly develop monitoring and control systems with its readily available software tools. For larger implementations, it acts as a foundational element for creating tailored SCADA and MES solutions tailored to specific customer needs. The open-source nature of the platform ensures software transparency and enhances security, while its licensing model encourages the development of new derivative software products. This makes Rapid SCADA an ideal option for constructing extensive distributed systems in industrial automation. It is versatile, capable of operating on servers, embedded devices, and cloud environments. Furthermore, the nodes within the Rapid SCADA framework facilitate real-time information exchange and interaction with external databases. Additionally, when utilizing our fully ATF Compliant POS system, all acquisitions and dispositions are seamlessly documented in your electronic bound book upon receiving or selling goods. This integration streamlines operations and simplifies compliance for businesses.