It might be hard to believe, but there are many ways of creating diagrams. From paper to computers and all that's in-between. Diagramming software is one of them. It refers to tools that are used to draw diagrams, charts, and maps. The most common use for diagramming software is for creating... Read more
Researched and Edited by Rajat Gupta
Last updated: April 2025
Researched and Edited by Rajat Gupta
Last updated: April 2025
Common Features
Multi-User Collaboration
Data Import-Export
Diagram Templates
Drag and Drop
+ 4 more
Pricing
36% Software offers Free Trial
60% Software offers Freemium
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Showing 1-20 out of 50
9.8
Spot Score
Product Description
Lucidchart is the diagramming tool trusted by thousands of organizations and millions of users. This simple, intuitive tool allows everyone in the organization to arrange information quickly and easily. Lucidchart is used by teams throughout the world to boost collaboration, increase ...
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Free Trial available, Try Now
Starts from $0, also offers free forever plan
Pros & Cons
Lucidchart offers excellent customer service, including quick refunds and support.
Users appreciate the ease of collaboration and straightforward UI, making it user-friendly.
Lucidchart provides a wide range of features and templates, aiding in creating various diagrams.
The tool is praised for its flexibility, allowing for easy integration with other programs.
Some users experienced issues with billing, including being charged unexpectedly and needing to contact customer service for refunds.
There are complaints about the complexity of making urgent revisions and the occurrence of error messages when editing charts.
9.5
Spot Score
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Product Description
Create highly-detailed and professional flowcharts, process maps, activity diagrams and more with Creately. This diagramming software helps in easy creation of plans, ideas, and knowledge using a proven flowcharting method. The easy, intuitive way to create visual project documentation and ...
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Starts from $4/Month when Billed Yearly, also offers free forever plan
Pros & Cons
Provides predefined templates and diagram elements for easy project visualization.
Intuitive interface and drag-and-drop feature for quick and efficient diagram creation.
Real-time collaboration feature for effective teamwork on complex projects.
Easy-to-navigate user interface with great user experience.
Might not appeal to advanced users seeking extensive customization.
Limited flexibility in advanced features and customizations.
9.3
Spot Score
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Product Description
SmartDraw is easy-to-use, beginner friendly diagramming software that develops logical thinking and learning skills for lower grades to higher grades. It's an economical choice for schools and districts with limited funds that want to enrich their students' education. SmartDraw includes ...
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Starts from $5.95/Month
Pros & Cons
Simplistic user interface with extensive features like drag-and-drop functionality and vast template library.
Seamless assistance in various aspects including CAD designs, emergency plans, and organizational tasks.
User-friendly for creating diagrams and flowcharts, boosting productivity for users without design skills.
Abundance of prebuilt templates for quick and easy creation of various visuals.
Can be resource-intensive, leading to slower performance on less powerful computers.
Limited customizability for more specialized or advanced design needs.
9.2
Spot Score
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Product Description
Gliffy is web-based diagramming software that allows users to bring diagrams to life. Upload and share diagrams, import documents, add shapes, and drag and drop text for a meaningful collaboration experience. Stay on track with tools for managing documents, alerts for due dates, updates about ...
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Free Trial available, Try Now
Starts from $8/Month when Billed Yearly
Pros & Cons
User-friendly interface with intuitive drag-and-drop functionality, making diagram creation easy and quick.
Extensive library of shapes, templates, and customization options cater to a wide range of diagramming needs.
Cloud-based platform allows access from any device, promoting collaboration and remote work.
Reliable customer support team offers helpful assistance and step-by-step guidance.
Free version limitations may restrict users needing advanced features, prompting the need for paid upgrades for full functionality.
Lack of detailed tutorials may hinder users' exploration of the tool's full capabilities, leading to underutilization.
9.1
Spot Score
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Product Description
Cacoo is user-friendly diagramming software for knowledge workers and designers. It helps people to work together, communicate clearly and build shared understanding. Cacoo lets user easily express thoughts and ideas and present them in the best possible light by making them easier to ...
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Free Trial available, Try Now
Starts from $5/User/Month when Billed Yearly, also offers free forever plan
Pros & Cons
Easy to use and implement, making it suitable for both beginners and experienced users.
Provides a variety of templates, shapes, and customizable options for creating professional diagrams.
Offers real-time collaboration features, enhancing teamwork and communication.
Allows for customization of objects and templates to fit specific needs efficiently.
Can be complex for beginners initially, especially when dealing with diverse shapes and customizations.
Limited support for exporting into specific formats, such as spreadsheet or MS Office-compatible files.
8.9
Spot Score
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Product Description
Create beautiful images and diagrams with OmniGraffle. OmniGraffle takes the complexity out of creating stunning graphics with its simple and intuitive user interface. OmniGraffle allows to create professional quality graphics that communicate message more effectively. Use OmniGraffle to create ...
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Starts from $59.99One-time
Pros & Cons
Quick to learn and use, with elegant and intuitive interface.
Rich in built-in design elements for creating professional diagrams and charts.
Flexible and customizable, with a wide range of templates and shapes.
Supports various file formats for easy sharing and exporting.
Higher pricing compared to some alternatives, which could be a barrier for some users.
Complex interface may lead to a steep learning curve for beginners.
8.9
Spot Score
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Product Description
EDraw Max combines the simplicity of a flowcharting and basic drawing program that lets anyone create high-quality professional looking flowcharts and diagrams. Simple flowchart and diagramming tools help quickly create professional looking diagrams. Perfect for business and technical ...
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Free Trial available, Try Now
Starts from $99/Year
Pros & Cons
Great variety of templates for different types of diagrams, making it easy to get started.
Intuitive user interface with easy drag-and-drop functionality, suitable for beginners.
Multi-purpose tool for various illustrations, from flowcharts and org charts to fashion designs and more.
Offers ready-made solutions and chart templates for easy identification of main problems.
Lack of web-based access can be limiting, restricting users to only using the software on desktop.
Poor customer support, slow response to user queries, and lack of public forums for discussion and learning.
8.9
Spot Score
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Product Description
Visio is a diagramming software for visually conveying information. Use it to create flowcharts, organizational charts, or detailed systems diagrams—even mind maps and other task-oriented graphic organizers. Visio also integrates with other tools used in the office and comes with a rich library ...
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Free Trial available, Try Now
Starts from $5/User/Month
Pros & Cons
Has ready templates and ease of use, with out-of-the-box integration with other Microsoft products.
Supports creating complex diagrams in a straightforward and easy-to-read manner.
Offers vast templates and shapes for different types of diagrams and charts.
Provides robust diagramming capabilities with customization options for detailed visual representations.
The software's richness of features and customizations might be complex for newcomers without adequate support.
Limited selection in the Marketplace for additional apps and connectors, restricting advanced functionalities.
8.7
Spot Score
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Product Description
Zen Flowchart is diagramming software that helps to plan and create flowcharts, organizational charts, workflows, life cycles, and other kinds of diagrams. Quickly and easily produce professional-looking visual reports, charts, or data analysis with logical connections between ideas or ...
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Starts from $5.90/Month, also offers free forever plan
8.6
Spot Score
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Product Description
FlowMapp Diagramming Software is a diagramming application that teaches the foundational ideas of systems thinking and organizational flow by connecting and visualizing the people, tasks, data, materials, and energy that move through a business or social system. FlowMapp gives users the power ...
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Free Trial available, Try Now
Starts from $8.25/Month when Billed Yearly, also offers free forever plan
Pros & Cons
Simplifies website structure planning and user flow design, aiding in effective communication with clients and team members.
Enables easy collaboration, providing a comprehensive solution for user personas, user flow mapping, and sitemapping.
Intuitive interface and quick prototyping save time and streamline the design process.
Provides a centralized location for storing and accessing all website content, ensuring organization and consistency.
Learning curve for fully utilizing the system's capabilities may be challenging initially.
Some users face difficulties in customizing elements like colors or icons across different features.
8.6
Spot Score
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Product Description
Plectica is software for creating professional, polished technical diagrams. It is used in the aerospace, manufacturing, and other industries to create richly-annotated drawings which clearly communicate the design of complex products, industrial processes and systems, and other technical ...
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Starts from $3/Month when Billed Yearly, also offers free forever plan
8.6
Spot Score
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Product Description
Complete DSDB-based diagramming software for professionals interested in Data Modeling and database design. QuickDBD is a powerful, full-featured tool for diagramming of Database structures. Easy to use with a few clicks of the mouse, QuickDBD enables user to create rich database structure ...
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Starts from $7.90/Month when Billed Yearly, also offers free forever plan
8.5
Spot Score
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Product Description
diagrams.net is a diagramming software, providing a wide range of diagram types suitable for any project from document and flowcharts, to UML diagrams and website wireframes. It provides a WYSIWYG interface so user can draw diagrams using mouse or touchscreen for Mac, Windows, Linux and iPad. ...
Read more8.5
Spot Score
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Product Description
Textografo is a low-cost, flexible, diagramming software that makes it easy to create high-quality diagrams in minutes. Create entity relationship diagrams, class diagrams, activity diagrams, mind maps, concept maps, and more. It is also an answer for anyone who wants to learn to diagram ...
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Free Trial available, Try Now
Starts from $4/Month when Billed Yearly
8.5
Spot Score
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Product Description
Nakisa's Diagramming Software provides for the visual presentation of complex information. It allows user to present it in an intuitive, graphical way that accurately depicts both process and structure. To allow organization of information, Nakisa offers a wide variety of different diagram ...
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Free Trial available, Try Now
Starts from $1,000/Month
8.4
Spot Score
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Product Description
Gleek is a diagramming tool that allows user to capture data and relationships quickly on the Windows desktop, turning existing charts upside down. Gleek draws the powerful component-based charts, the forced layout charts and includes new, unique charts such as Candlestick chart or Bullet ...
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Starts from $9.95/Month, also offers free forever plan
8.4
Spot Score
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Product Description
UpDiagram is an easy-to-use diagramming software that allows user to create, edit and print flowcharts and diagrams with minimum time & effort. It is an affordable, neat & complete diagramming package, which allows to generate various types of diagrams including organizational charts, logic ...
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Starts from $5/User/Month, also offers free forever plan
8.4
Spot Score
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Product Description
Terrastruct is Diagramming Software for Windows. It enables users to draw with the mouse and insert and edit text quickly and easily. Terrastruct has been developed with the primary intention to support diagramming activity in the conceptual design, early detailing, pre-production and ...
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Free Trial available, Try Now
Starts from $4.99/Month, also offers free forever plan
8.3
Spot Score
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Product Description
Introducing Mermaid Chart, the ultimate visualization solution that goes beyond typical charts and graphs. With its tagline as "A Complete Visualization Tool," Mermaid Chart offers a seamless way to map out vital information streams for success without the clutter of lengthy text and cumbersome ...
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Free Trial available, Try Now
Starts from $80.00/user / year when Billed Yearly, also offers free forever plan
8.3
Spot Score
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Product Description
CardBoard is an incredible collaboration software that allows teams to effortlessly create and share user story maps. It has become a leader in the industry due to its exceptional story mapping and collaboration capabilities. Plus, it simplify online meetings & events, because you can invite ...
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Free Trial available
Starts from $8.50/User/Month when Billed Yearly
Pros & Cons
Cost-effective solution for introducing VR technology to beginners, making it accessible and affordable.
Versatile and compatible with multiple platforms, ensuring broad usability.
Easy to set up and use, suitable for educational purposes and first-time VR experiences.
Provides an affordable gateway for users interested in exploring VR without a significant investment.
Limited comfort and durability due to the cardboard material, making prolonged use uncomfortable.
Lack of advanced features and high-end experience, restricting its use for professional applications.
