Compare the Top Free Smart City Software as of April 2026

What is Free Smart City Software?

Smart city software, also known as smart cities software, enables municipal governments and city planners to integrate IoT monitoring, tracking, and management into the infrastructure of a city. The goal of smart city software is to improve all aspects of a city, including safety, city management, resident wellbeing, traffic reduction, and more. Compare and read user reviews of the best Free Smart City software currently available using the table below. This list is updated regularly.

  • 1
    Kuzzle

    Kuzzle

    Kuzzle

    Activate the power of the Kuzzle IoT platform online, with no commitment. Kuzzle publishes open source software for managing the Internet of Things, data, and APIs. Conceived and developed by French engineers, Kuzzle solutions accelerate the deployment of modern applications by offering an open source standard. Our teams are ready to support your IoT projects. Connect and manage your territory while offering new smart services to users. Urban hyper vision with Kuzzle IoT, to manage public lighting, waste and voluntary drop-off points, water, public buildings, parking, and energy consumption. Kuzzle IoT is agnostic and compatible with sensor technologies and all IoT and network connectivity devices. We provide ready-to-use IoT functionalities for all your uses, including geolocation & geofencing, asset tracking, digital twinning, etc. Simplify the deployment of your IoT applications. Activate the power of the Kuzzle IoT platform online, with no commitment.
    Starting Price: Free
  • 2
    SQLstream

    SQLstream

    Guavus, a Thales company

    SQLstream ranks #1 for IoT stream processing & analytics (ABI Research). Used by Verizon, Walmart, Cisco, & Amazon, our technology powers applications across data centers, the cloud, & the edge. Thanks to sub-ms latency, SQLstream enables live dashboards, time-critical alerts, & real-time action. Smart cities can optimize traffic light timing or reroute ambulances & fire trucks. Security systems can shut down hackers & fraudsters right away. AI / ML models, trained by streaming sensor data, can predict equipment failures. With lightning performance, up to 13M rows / sec / CPU core, companies have drastically reduced their footprint & cost. Our efficient, in-memory processing permits operations at the edge that are otherwise impossible. Acquire, prepare, analyze, & act on data in any format from any source. Create pipelines in minutes not months with StreamLab, our interactive, low-code GUI dev environment. Export SQL scripts & deploy with the flexibility of Kubernetes.
  • 3
    Mr Bubo City

    Mr Bubo City

    Prominent

    An excellent tool for smart cities that wish to enhance their management and their connection with their neighbors. The platform provides forms for citizens to respond through a mobile app, if they are people with possible infections positive for some virus-like "COVID-19” or “Dengue” for example, then based on the responses they provided, they can then be validated or confirmed by a doctor. You can set up a ticket typology so that the citizen, through the mobile app, can notify the relevant authorities that they are possibly infected. Allow infected citizens through the mobile app to report every "x" period of time from their own homes to the municipality, with geolocated tickets to verify the veracity of the notification.
  • 4
    Cisco Packet Tracer
    Get real world experience with this powerful network simulation tool built by Cisco. Practice building simple and complex networks across a variety of devices and extend beyond routers and switches. Create interconnected solutions for smart cities, homes, and enterprises. Use Packet Tracer as a learning environment for instructional courses, distance learning, professional training, work planning or just to have some fun. Enroll, download and start learning valuable tips and best practices for using our innovative, virtual simulation tool, Cisco Packet Tracer. Cisco Packet Tracer is a comprehensive networking technology teaching and learning tool that offers a unique combination of realistic simulation and visualization experiences, assessment, activity authoring capabilities, and multiuser collaboration and competition opportunities. Features of Packet Tracer will help students and teachers collaborate, solve problems, and learn concepts in an engaging and dynamic social environment.
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