Compare the Top Diagram Software in the UK as of March 2026

What is Diagram Software in the UK?

Diagram software allows users to visually represent data, processes, and ideas through various types of diagrams. These tools offer an intuitive interface that helps users drag and drop elements, easily connecting shapes, text, and images to create meaningful visual representations. Many diagramming applications come with templates and pre-designed components to speed up the creation process, allowing users to focus on customization. Collaboration features are often included, enabling teams to work together in real-time or asynchronously. Popular diagram software options are used across a wide range of industries, from project management to software design, helping streamline communication and decision-making. Compare and read user reviews of the best Diagram software in the UK currently available using the table below. This list is updated regularly.

  • 1
    Miro

    Miro

    Miro

    Keep your team's minds in sync with Miro (formerly RealtimeBoard and AWW app). A virtual whiteboard and remote collaboration tool, Miro helps cross-functional teams work more efficiently together to build great things. The platform allows teams to ideate, visualize, and share ideas without any boundaries. It comes with over 200 pre-made templates for capturing and visualizing ideas, collaboration tools such as comments, chat, screen sharing, and video chat, and integrations with popular business tools. Miro AI. You and your team, supercharged. You're here to create the next big thing and we're here to help. Unlock the power of your ideas with Miro AI – your new launchpad for creativity, collaboration, and productivity.
    Leader badge
    Starting Price: $8 per month
  • 2
    Lucidchart

    Lucidchart

    Lucid Software

    Lucidchart is an advanced diagramming tool designed to help businesses and teams optimize their processes, systems, and workflows with intelligent, data-driven diagrams. The platform combines powerful AI features, such as AI-generated diagrams, data linking, and real-time collaboration, to make visualizing complex systems and architectures faster and more efficient. Lucidchart supports multiple use cases, including process maps, flowcharts, technical diagrams, organizational charts, and systems planning. Its seamless integrations with popular apps like Jira, Confluence, Slack, and Teams allow for enhanced collaboration, enabling teams to align on priorities and act on insights quickly. Lucidchart is the perfect tool for anyone looking to create professional diagrams in less time, while fostering better decision-making and innovation.
    Leader badge
    Starting Price: $7.95/month/user
  • 3
    Samepage

    Samepage

    Samepage

    Start collaborating with your team and get more things done with Samepage, an award-winning team collaboration software. With Sampage, teams of all shapes and sizes can take advantage of a wide range of online collaborative tools including team chat, video conferencing, task management, file sharing, real-time document collaboration, and more. Its integrates with leading business apps also helps users consolidate workflows and eliminated email overload.
    Leader badge
    Starting Price: $7.50/month/user
  • 4
    iGrafx Process360 Live
    iGrafx enables true business transformation by helping organizations continuously improve their processes. An integrated intelligence platform is critical for achieving continuous process improvement. Today’s complex processes involve multiple departments, systems, and stakeholders, making it hard to understand the entire process ecosystem. Without a holistic view, it can be difficult to assess what’s actually going wrong and which potential solutions are most effective. Unlock the power of process intelligence with the Process360 Live platform, bringing together process mining, design and simulation. Streamline processes, identify bottlenecks, and optimize workflows to get more done and create higher quality products with the same amount of resources. Keep volume, pace and quality stable while decreasing financial investment through process optimization and improved resource allocation.
  • 5
    Backlog

    Backlog

    Nulab

    Backlog is a project management and collaboration tool for teams that want higher productivity, greater visibility, and simple project tracking. Development teams can work together with Design, Marketing, IT, and more to release high-quality projects, faster. Core features include Projects, Gantt Charts, Burndown Charts, Issues, Subtasking, Watchlist, Comment threads, Version control, File sharing, Wikis, and Bug Tracking. Update your projects on the go with iOS and Android apps.
    Starting Price: $35/month
  • 6
    Venngage

    Venngage

    Venngage

    Venngage is the simple design platform for bringing your dull data, dry documents and complex communications to life. Using our engaging visual communication templates, created by our expert in-house designers, Venngage users can easily create powerful visuals; no design experience required. Our easy-to-use drag and drop editor, alongside some helpful articles, videos and courses, will have you creating dazzling designs in minutes. Venngage has a wide range of templates perfect for business and professional communications including infographics, charts, reports, diagrams, mind maps, presentations, and more so that you can impress your boss, your clients, prospects and online audience.
    Starting Price: $10/month
  • 7
    IBM Blueworks Live
    IBM Blueworks Live is a cloud-based business process modeling tool that helps you discover, map and document your processes. It is easy to use, allowing you to learn and perform business process modeling in minutes. With Blueworks Live you can: Simplify business process modeling Quickly build business processes in a straightforward, cloud-based interface designed for both IT and business users. Improve process efficiency and accuracy A central process repository eliminates version control and consistency issues by providing users real-time access to process workflows. Enhance cross-team collaboration A shared team workspace engages all business process owners, encouraging cross-team participation and continuous process improvement.
    Starting Price: $53/month/user
  • 8
    TeamFlow

    TeamFlow

    TeamFlow

    Create clear and consistent process diagrams. Make it easy for everyone in your organization to understand what's going on. Build a Process Repository for your organization. This gives your team a single source of truth for all your process documentation. With TeamFlow® your diagram is more than just a picture. Each diagram is a fully-featured graph data model of your process. TeamFlow® uses a universal data model giving you more than just a picture. Jump right in and create your process diagram in seconds. Drag and drop tasks, meetings, decisions and more to bring your process to life. Easily visualize your process with clean shapes and colors so that everyone in your organization can understand your process flows. TeamFlow® uses a simple and easy-to-understand design language so that your process diagrams have a consistent look each and every time. TeamFlow® is committed to privacy and security at every level.
    Starting Price: $10 per month
  • 9
    ProModel

    ProModel

    ProModel

    ProModel is a discrete-event simulation technology that is used to plan, design and improve new or existing manufacturing, logistics and other operational systems. It empowers you to accurately represent real-world processes, including their inherent variability and interdependencies, in order to conduct predictive analysis on potential changes. Optimize your system around your key performance indicators. Create a dynamic, animated computer model of your business environment from CAD files, process or value stream maps, or Process Simulator models. Clearly see and understand current processes and policies in action. Brainstorm using the model to identify potential changes and develop scenarios to test improvements which will achieve business objectives. Run scenarios independently of each other and compare their results in the Output Viewer developed through the latest Microsoft® WPF technology.
  • 10
    DrakonHub

    DrakonHub

    DRAKON Labs

    Flowcharts in DrakonHub follow the ergonomic standards from the aerospace industry. These standards rid diagrams of the visual noise. Show the happy path with the skewer. Break up the diagram into its logical parts with the silhouette. Show implicit connections with the common fate. Add order to your mind maps. Make the structure of the diagram apparent at first glance. A well-visible structure will help the reader see how each item relates to its parent, siblings, and children. Sketch the program before coding. Update the sketch during development. This sketch will give you the clarity that will accelerate your work. In half a year, the sketch will help you recall all the subtleties and complications of the program. Diagrams document the knowledge about the project in a concise way. Keep the ownership of this knowledge, don't let the developers bury it in the source code.
  • 11
    SmartDraw

    SmartDraw

    SmartDraw

    SmartDraw is a data-driven diagramming and collaboration solution that can replace Lucidchart, Visio, or Miro at your enterprise. Get all the features you need at a more affordable price: - Sophisticated diagramming that lets your team make flowcharts, organizational charts, floor plans, CAD drawings, project charts, network diagrams, UML diagrams, AWS, Azure, and more - Whiteboarding and real-time collaboration - Powerful integrations that allow you to generate diagrams from data automatically - Migrate your existing Visio and Lucidchart files in bulk SmartDraw will save files directly to OneDrive, SharePoint, or Google Drive, giving you full control of your data. Minimize risk, simplify compliance, and increase data security. SmartDraw also works hand in glove with your existing IT infrastructure without disruption. You can provision users, save files, and set permissions entirely inside the Microsoft or Google enterprise stack.
    Starting Price: $10.95 per user per month
  • Previous
  • You're on page 1
  • Next
MongoDB Logo MongoDB