Alternatives to Filamental
Compare Filamental alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Filamental in 2026. Compare features, ratings, user reviews, pricing, and more from Filamental competitors and alternatives in order to make an informed decision for your business.
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1
SmartDraw
SmartDraw
SmartDraw makes professional drawings and diagrams accessible to everyone. Non-technical users can quickly create floor plans, while professionals get the precision and scale they require. With industry-leading floor planning tools and an intuitive interface for traditional diagramming like flowcharts and organizational charts, SmartDraw delivers enterprise-ready power without unnecessary complexity. Key features: - Large collection of symbols and templates - Ability to create custom shapes - Import PDFs, images, Google Maps, Visio files, Visio stencils - Draw to any scale - Enrich drawings with data - Generate manifest and bills of materials - Generate diagrams from data automatically like org charts, AWS, Azure, PI Boards, and more - Use natural language text prompts to generate diagrams with AI - Save files directly to OneDrive, SharePoint, or Google Drive, or other preferred provider - Integrations with the Microsoft and Google enterprise stack plus Confluence and Jira -
2
MyDraw
Nevron Software
MyDraw is one of the most advanced diagramming and vector graphics drawing tools available today. MyDraw is an easy, affordable yet powerful tool that can help you create a large number of diagrams including flowcharts, organizational charts, mind maps, infographics, network diagrams, floor plans, family tree diagrams, business model diagrams, flyers, newsletters, and many more. MyDraw is cross-platform and works on both Windows and macOS. It also features class-leading Microsoft Visio® compatibility that allows you to both import and export files from different Visio formats. The software is packed with advanced features such as advanced drawing tools, unrivaled text and table formatting options, automatic layouts, import and export to various image formats (PDF, SVG, JPEG, BMP, etc.), smart shapes and connectors, and others. The software also includes a vast number of ready-made templates and thousands of shapes that help you get inspired and be more productive.Starting Price: $69.00/one-time/user -
3
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.Starting Price: $7.95/month/user -
4
Flowova
NOWGIC LTD
Flowova is an AI-powered flowchart generator that transforms natural language descriptions into professional diagrams in seconds. Simply describe your process, upload an image, or import a PDF, Word, or PowerPoint file—Flowova's AI automatically creates structured flowcharts with proper node arrangement. Key Features: - Text-to-Flowchart: Describe any workflow in plain language and get instant visual diagrams - Multi-Format Input: Supports text, images, PDFs, Word documents, PowerPoint, and Excel files - One-Click Auto-Layout: Automatically arranges nodes for clean, professional results - 40+ Templates: Pre-built templates for various use cases - Mermaid Code Support: Import and export Mermaid diagram syntax - Cloud Sync: Access your flowcharts from any device - Multiple Export Formats: PNG, SVG, PDF, and more Perfect for product managers, developers, designers, and anyone who needs to document workflows quickly without design skills. No installation required.Starting Price: Free -
5
Zen Flowchart
Zen Flowchart
Zen Flowchart is the simplest online software for creating flowcharts, mind maps, org charts, wireframes, online whiteboards, and more. With a minimal and intuitive user interface, creating professional flowcharts and diagrams with our online flowchart maker is easy and enjoyable. Create a new node with a single click or link separate nodes easily with smart connectors. To make flowcharts more accessible, we removed all the complicated and unnecessary features. The result is a simple but fully capable interface design. Download your document as a PNG file or publish a live document that automatically updates any changes you make.Starting Price: $6.30 per month -
6
GoJS
Northwoods Software
GoJS is a JavaScript and TypeScript library for building interactive diagrams and graphs. From simple flowcharts and org charts to highly-specific industrial diagrams, SCADA and BPMN diagrams, medical diagrams such as genograms and outbreak modeling diagrams, and more. GoJS makes constructing graphs of complex nodes, links, and groups easy with customizable templates and layouts. GoJS offers advanced features for user interactivity such as drag-and-drop, copy-and-paste, in-place text editing, tooltips, context menus, automatic layouts, templates, data binding and models, transactional state and undo management, palettes, overviews, event handlers, commands, extensible tools for custom operations, and customizable animations. We maintain hundreds of sample diagrams, detailing different examples of interactivity, templates, and user logic for you to start from. We offer free developer-to-developer support during evaluation.Starting Price: 3,495 -
7
Flowchart Fun
Tone Row
Flowchart Fun is a free online text-to-flowchart generator. Easily generate flowcharts, mind maps, or process diagrams with a text-based editor in minutes. Great for expressing complex ideas quickly. Export to PNG or SVG or share via a URL. We offer many different themes to adjust the look and feel of your flowchart. On top of that we have a simple syntax that allows you to change the shape and color of individual nodes.Starting Price: Free -
8
miMind
CryptoBees
miMind is a powerful tool for organizing your thoughts, laying out schemes, and sharing them with your friends and co-workers. Develop anything from simple bucket lists to professional engineering concepts. The app includes dozens of layouts, color schemes, shapes, patterns, and much more. Once your map is complete you can also share or export it to an image, PDF, text, or XML file. User-friendly, intuitive, easy to use/navigate, and unique interfaces, simple, flexible, smartphone and tablet-optimized UI, multi-level, logical, hierarchical frameworks, many layout schemes, lines and curves, shapes (square, rectangle, oval, circle, hexagon, cloud, octagon, etc.) and you can copy-paste, duplicate, detach reattach nodes.Starting Price: Free -
9
Flowchart Designer 3
Guang Jian Zhang
It comes with a lot of shape templates and containers, which can be decorated with styles. With Flowchart Designer 3, you can create an attractive flowchart in minutes. Some main features are, basic shapes for free use, and you can get more shapes by purchasing, dragging, ging, or copying images from finder, unlimited undo/redo operations, group nodes to make a complex shape, and just one click to add new nodes, you can use a container to organize nodes and export as PDF, PNG, JPEG, and so on.Starting Price: Free -
10
ClickCharts
NCH Software
ClickCharts lets you design flowcharts and diagrams easily with this software. Quickly create strong visuals of an organization, process, mind map, UML diagram and more. Map out your value streams and data flow. Find bottlenecks in the process and ways to optimize productivity. Jump start the process with template options or start fresh with your choice of shapes, symbols, line connectors and more. Export to jpg, gif, png and more.Starting Price: $39.99/one-time -
11
Sketch2scheme
Sketch2scheme
Sketch2scheme allows users to easily convert hand-drawn flowcharts and diagrams into digital formats. This tool uses AI to recognize nodes, connections, and text, automatically arranging and aligning elements. Users can export their work to various formats such as PNG, SVG, and PDF, and edit results using draw.io or Mermaid code. It saves time by eliminating the need to start from scratch when moving from paper to digital. -
12
FlowBreeze
BreezeTree Software
FlowBreeze flowchart software is a Microsoft® Excel® add-in that automates the process of making flowcharts by generating flowchart shapes from your text. FlowBreeze lets you create flowcharts by just typing. You simply type in each flowchart step, and press Enter. The text is replaced by a flow chart symbol. Formatting is applied, symbols are aligned, and a connector arrow is added automatically. Wouldn't it be great if there were a way you could create flow charts that was as effortless as typing? A flow chart tool that picks the flowchart symbol for you based on the words you type? A flow chart tool that adds connectors between the flowchart symbols for you? A flow chart tool that integrates seamlessly into Microsoft Office, so anyone can edit and maintain flowcharts?Starting Price: $59.95 per license -
13
AIFlowchart
AIFlowchart
This application will generate unique diagrams. If you don't like the generated diagram recreate it again, and then it will generate a new diagram. This tool will help you to generate diagrams with explanations. This means tools will explain each step of the diagram. Many themes are available. One customizable theme is also available. which means you can change the diagrams' colors. Our AI flowchart tool generates unique diagrams every time you use it, providing you with a wide range of creative options. Create flowcharts, graph diagrams, sequence diagrams, and pie charts effortlessly, all from a single tool. Generate diagrams from various sources, including text data, PDF files, or even blog content. We empower you to explore different visual representations until you find the perfect fit for your needs. -
14
Edraw.AI
Edraw.AI
Edraw AI is a web-based visual collaboration platform that empowers teams to generate, edit, analyze, and share professional diagrams, charts, and presentations in seconds using AI-driven tools and hundreds of built-in templates. With support for flowcharts, mind maps, org charts, Gantt charts, whiteboards, UML, and engineering diagrams, as well as free-form drawing and image generation, users simply choose a template, invoke AI to draft or enhance content, collaborate in real time on a shared canvas, and export to multiple formats. The integrated AI workplace includes text-to-diagram and code-to-flowchart conversion, AI OCR, file analysis, and chat assistants, plus seamless AWS-secure hosting with GDPR-compliance and 256-bit SSL encryption. A library of 700+ professional templates and 26,000 symbols jump-starts projects, while personal template saving, customizable toolbars, and intuitive menus make the interface beginner-friendly.Starting Price: $2.99 per month -
15
DGRM.net
Boyko A. S.
DGRM is a free online flowchart editor designed for fast and simple diagram creation. It allows users to build flowcharts directly in their browser without installation or registration. The platform supports various diagram types, including business processes, mind maps, sequence diagrams, and database schemas. Its grid-based system ensures clean, well-aligned diagrams without manual adjustments. DGRM offers a minimal interface with no unnecessary buttons, making it easy for anyone to use. Users can share diagrams via links or export parts as images. Overall, DGRM provides a lightweight and efficient solution for creating structured visual diagrams.Starting Price: Free -
16
VisualDesigner
Tien Thinh Vu
The application helps you make diagrams, UI mockup, flow charts, UML, and floor plan quickly. With VisualDesigner users could drag the right mouse on a current shape to create a new attached object with the line, double-click on the canvas to create a new text box item, switch the current select object to another shape type, and change the selected items display order, auto Align with another object when resize or move, and select items then save them to favorites list to reuse later.Starting Price: Free -
17
Nodalist AI
Nodalist AI
Meet the AI that thinks with you, not at you. Nodalist is a visual canvas where your ideas, strategies, and decisions live as connected nodes — and AI Agents grow with them, breaking things down, sparking fresh angles, or deciding alongside you. When the question matters, the world's top AI models debate it together. Bring your files. Your AI Thinking Partner. • Visual canvas — branching graphs of nodes, not chat threads. Every idea, decision, and AI response stays connected. • AI Agents in three modes — Breakdown (split a problem), Decision (weigh options with percentages), Generative (spark fresh angles). • AI Storming — six top AI models (Gemini, ChatGPT, Claude, Grok, Kimi, DeepSeek) debate your question across rounds until they reach consensus. • Files as context — attach PDFs, docs, spreadsheets, images. AI reads them as part of every generation. • Export to PDF, Word, or Markdown when you're done. Free to start; paid plans unlock files and more.Starting Price: $5.99 per month -
18
EdrawMax
Wondershare
Creating flow chart, mind map, org charts, network diagrams and floor plans with rich gallery of examples and templates. Edraw Max is an extremely powerful all-in-one diagramming tool that can serve all of your purposes. Whether you need to draw flowcharts, fishbone diagrams, UML diagrams or design floor plans, office layouts, you can find what you want in Edraw Max. Importantly, it is quite affordable. Templates let you go fast. Get inspired and start your design quickly by choosing from thousands of our professionally designed templates. Excellent file compatibility allows you to import Visio files or export your drawings to a variety of familiar file formats, such as Visio, PDF, Word, PPT, JPEG, Html, etc. Edraw Max allows you to create more than 280 sorts of diagrams effortlessly, from the technical diagrams to the attractive infographics, which leaves Visio far behind.Starting Price: $99 per user per year -
19
yEd
yWorks
yEd makes diagram creation easy and fun with its powerful features and intuitive user interface. yEd is a powerful desktop application that can be used to quickly and effectively generate high-quality diagrams. Create diagrams manually, or import your external data for analysis. Our automatic layout algorithms arrange even large data sets with just the press of a button. yEd comes with an extensive palette of beautiful, ready-to-use elements to get you started with your first diagrams. yEd provides powerful functionality for the layout of complex data sets. Its highly sophisticated mathematical layout algorithms can be used either to automatically arrange diagram elements, or to support you when undertaking a manual layout. -
20
GraphAware
GraphAware
GraphAware offers Hume, a connected data analytics and intelligence analysis platform powered by graph technology that transforms siloed structured and unstructured data into an interconnected network for deeper insight and decision-making. At its core, Hume uses knowledge graph and graph database principles to ingest, unify, and represent data as networks of nodes and relationships, enabling analysts and data scientists to intuitively navigate, query, and visualize multi-hop connections and hidden patterns without needing to learn complex query languages. It delivers a single view of truth across disparate data sources, accelerates discovery of hidden relationships and behavior patterns, and supports advanced graph data science, including node influence analysis, link prediction, community detection, and automated alerting through integrated machine learning and large language model (LLM) features. -
21
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 -
22
Napkin
Napkin
Napkin turns your text into visuals so sharing your ideas is quick and effective. Forget prompting, Napkin works directly from your text. Napkin generates the most relevant visuals based on your text, then you pick the one that best expresses what you have in mind. Napkin visuals are fully editable, so you can adjust content and style to maximize their impact. Add or swap icons from our extensive database. Emphasize style, they’re smart & versatile. Dynamic connectors that can connect anything. Colors that always look good in light or dark mode. Visuals created in Napkin can be used anywhere. Captivate your audience with auto-generated infographics, diagrams, flowcharts, and more. Napkin helps you transform your existing text content into visuals like diagrams, charts, scenes, and images. Think of it as having a personal visual expert right at your fingertips, ready to bring your ideas to life.Starting Price: Free -
23
NodeXL
Social Media Research Foundation
NodeXL is a template for Microsoft® Excel® (2007, 2010, 2013 and 2016) on Windows (XP, Vista, 7, 8, 10) that lets you enter a network edge list into a workbook, click a button, see a network graph, and get a detailed summary report, all in the familiar environment of the Excel® spreadsheet application. Customize the network graph's appearance. Zoom, scale and pan the graph. Calculate basic graph metrics. Dynamically filter vertices and edges. Alter the graph's layout. Find clusters of related vertices. The NodeXL Pro application can be licensed for a 12 month period, adding additional features. Calculate advanced graph metrics. Import and export graphs to a variety of file formats. Get social networks using built-in connections to Twitter, Facebook, Flickr, YouTube, Wikis, Blogs, Instagram, Network Surveys, and email. Automate network graph collection and creation. If you use Excel® on Windows you can download and use NodeXL Basic now. Or license NodeXL Pro for additional features.Starting Price: $749 per year -
24
Bhava
Bhava
Bhava is an AI-powered diagram editor that lets you create and refine a wide array of technical and conceptual diagrams, like flowcharts, system architecture layouts, UML, ERDs, sequence diagrams, network maps, mind maps, org charts, hardware schematics, and more, in seconds from plain text or even hand-drawn sketches. You simply describe what you need or paste an image (like a whiteboard photo or screenshot), and the AI instantly generates a fully editable and styled diagram, complete with smart layouts, connectors, and automatically placed icons for AWS, GCP, Azure, Kubernetes, and other libraries. Bhava also supports seamless import of existing diagrams from tools like draw.io or Mermaid, preserving layers, groups, and styling, and lets you continue editing and export the final output to standard formats such as PNG or SVG. Bhava provides design elements, styles, layers, groups, fully editable, and an intuitive interface for ongoing refinements.Starting Price: $9.99 per month -
25
boardmix
bosyun
boardmix is an AI-enhanced digital whiteboard designed to facilitate team collaboration and idea visualization. It integrates AI to quickly generate images, mind maps, flow charts, and presentations, aiding in rapid business decision-making through tools like business model canvas and SWOT analysis. With support for up to 500 simultaneous collaborators and real-time viewing for over 1,000, boardmix fosters efficient brainstorming and idea sharing. It offers various visual formats, kanban boards for task management, and a plugin library for diverse use cases. As a digital asset manager, boardmix allows uploading and centralizing various file types, and it's easy to embed boards on websites or third-party apps for external sharing. Even if you're not an artist, boardmix helps you communicate effectively and boost team creativity.Starting Price: $6.6 per month -
26
JDElite Flowchart Builder
JDElite Consulting
JDElite Flowchart Builder is an extraordinarily easy to use online tool to create from simple to most complex professional flowcharts with unique readability. It supports the design of wide range of common flowcharts, diagrams of entity-relationship models and business processing design flowcharts. No coding is required, the user creates the flowchart using the mouse and keyboard interactively with the built-in inline help. The generated output is in JSON format. Use advanced design features for creating flowcharts that require no coding and are interactive. Import and edit or export third-party flowcharts seamlessly with the plugin architecture tool. Customize the already built-in demo flowcharts with just a click, or design your own. Create complex business processing flowcharts, diagrams of entity-relationship models, flowcharts with different applications, and more using our modern software solution.Starting Price: $95 one-time payment -
27
Flowdia
BEZAPPS
The app is designed with ease of use in mind. You can quickly connect flowchart shapes by simply selecting the start and end connection points and quickly add new lanes to a swimlane diagram or new sub-topics to a mind map diagram by using "+" button from the selected swimlane or mind map shape menu. The mind map sub-topics are automatically positioned on the page but can be easily moved as required. You can quickly select and change BPMN activity, event and gateway types by using the special shape selector available to all BPMN shapes. The flowchart shapes in this tool are not images can be re-sized without loosing quality. You can customize the look of the shapes by applying background color and also change the font color and size of the text.Starting Price: Free -
28
Mermaid Chart
Mermaid Chart
Effortlessly create complex diagrams from markdown-style text and collaborate with your team in real time using Mermaid Chart. This innovative text-based diagramming tool, enhanced by Mermaid AI, streamlines documentation processes, enhancing workflows and communication across your team. The Teams feature enables you to create projects, invite members, and maintain a unified source of truth, significantly boosting collaboration and productivity. Elevate your diagramming capabilities with Mermaid AI by writing simple prompts to generate complete diagrams in seconds. Generate sophisticated diagrams using AI, text, and visual editing capabilities, revolutionizing the way you create and manage diagrams for a smarter, more efficient workflow.Starting Price: $6.67 per month -
29
Syndeia
Intercax
A Digital Thread is a graph whose nodes are elements in various enterprise repositories, tools, and version control systems, and whose edges are intra-model relationships within each tool and inter-model relationships created and managed by Syndeia between the nodes. Syndeia provides model transformation services to build the digital thread graph, such as drag-n-drop requirements from Jama or DOORS-NG to SysML, generate Simulink models and PLM part structures from SysML models, connect behavior elements in SysML to software code in GitHub, or track the development status of a sub-system in JIRA directly from SysML. Syndeia provides services to search, compare, and bi-directionally synchronize connected models in the digital thread, such as compare and sync changes in system architecture to PLM part structure, compare connected SysML and Simulink models, or sync changes in DOORS-NG requirements to SysML. -
30
GitMind
GitMind
GitMind gives thought to both aesthetics and kinematics, continually improving input and output, thinking outside of the box with mind maps, flowcharts, organizational charts, UML diagrams, and swimlanes to blossom forth in an orderly, smooth, silky, and beautiful way. GitMind visualizes hundreds of millions of isolated knowledge points, inspiration, and ideas, allowing them to connect, flow, co-create, and iterate feedback to train the mind. The free flow of creativity promotes the continuous evolution of individual and organizational consciousness and makes ideas more valuable. Capture inspiration, stimulate creativity, and allow ideas to grow and flow freely. What you remember, what you see, what you think, and what you understand can go to infinity and beyond, and appear vividly on canvas. GitMind helps to complete the connection, flow, and co-creation of ideas, and accumulate & refine valuable ideas, empowering all to create their own metaverse of ideas.Starting Price: Free -
31
SketchWow
SketchWow
SketchWow is the perfect creative companion - so you can quickly condense and communicate your ideas, concepts and stories (in a clear and casual way) using a fresh & engaging, hand drawn look. Simply drag-and-drop using pre-built shapes and connectors - without using messy free-hand drawing. Choose from a wide variety of arrows, frames, characters/people, icons and more. Highlight important details, add scribbles, comments & sticky notes. Then, take it to the next level with animation. Brainstorm, mindmap and storyboard without limits dump all those great ideas into a digital sketch to clearly capture and outline your next big move. Communicate internal policies, ideas and strategies to your staff. Outline a new org chart, process or game plan. -
32
Astah Professional
Change Vision
Astah Professional is a software modeling tool that enables you to build UML, ER diagrams, Data Flow Diagrams, Flowcharts, mind maps and more to create a clear understanding among teams. Text-to-models, pre-installed templates and libraries help you create diagrams easy and fast. Unlike drawing-tools, you create "models" with Astah. So you can just drag-and-drop models to create diagrams. Any changes to the models will apply for all the diagrams so you can make sure that your models and diagrams are consistent.Starting Price: $11.99 per month -
33
EtherApe
EtherApe
EtherApe is a graphical network monitor for Unix systems, modeled after Etherman, that displays network activity graphically, with hosts and links changing in size based on traffic volume and color-coded protocols. It supports various devices, including FDDI, ISDN, PPP, SLIP, and WLAN, as well as several encapsulation formats. Users can filter displayed traffic and capture data live from the network or read from a file. Node statistics can be exported for further analysis. The tool offers link layer, IP, and TCP modes, allowing users to focus on specific protocol stack levels. It provides detailed information on each node and link, including protocol breakdown and traffic statistics. EtherApe is open source software released under the GNU General Public License. A single node can be centered on the display and several user-chosen nodes can be arranged in an inner circle with other nodes around. An alternative display mode arranges nodes in "columns".Starting Price: Free -
34
Microsoft Visio
Microsoft
Work visually. Diagramming made simple. Easily and intuitively draw flowcharts, diagrams, org charts, floor plans, engineering designs, and more with Visio. Use modern shapes and templates with the familiar Office experience. Collaborate on Visio flowcharts to include insights from all stakeholders. With Office 365*, your team can work on a diagram at the same time. Connect your flowcharts and diagrams to real-time data. Use applied shape formatting to automatically update flowcharts when the underlying data changes, either in Visio or through Office 365*. Work together on diagrams from a web browser, almost anywhere. Draw a flowchart, map an IT network, build an organizational chart, or document a business process. Create professional diagrams effortlessly, collaborate more efficiently, connect to real-time data, and automate workflows.Starting Price: $5 per month -
35
DrawExpress Diagram Lite
DrawExpress
DrawExpress is a fast gesture-recognition diagram application. With DrawExpress, you can draw diagrams and flowcharts in a simple and intuitive way. It's just as easy as using a pen and paper. Whether you work in software design, finance, business, law, or need it for school, DrawExpress is the ultimate solution to your diagramming needs.Starting Price: Free -
36
Taskheat
Taskheat
Taskheat brings a sense of flow to your to-do lists. Break down your projects into small tasks and define their dependencies. You can progress toward your goals by focusing on the steps under your control in a resulting flowchart. It's a powerful and handy task management app to burn through your tangles of to-dos and projects. Link your tasks together to form a flowchart, and the app will guide you to an excellent place to focus first. Use the connector outlet to add dependency between any two existing tasks. Manage complex relationships and flowcharts. Delete or modify any existing dependency. Transform your traditional to-do list into a dynamic and efficient flowchart system. With Taskheat you can easily define dependencies and establish the optimal order of tasks, streamlining your workflow like never before. Say goodbye to confusion and inefficiency as the app simplifies complex projects, ensuring every task is completed in the most logical sequence.Starting Price: $14.99 one-time payment -
37
Merit Modeler
Ideamerit s.r.o.
Merit Modeler is a free desktop application for creating professional diagrams — including Flowcharts, Use Case diagrams, Data Flow diagrams and many other modeling notations. Designed for analysts, developers, students and system designers, Merit Modeler helps you visualize processes, document software systems and communicate ideas clearly. Because it runs locally on your computer, it is fast, secure and fully available offline - no subscriptions, no online accounts.Starting Price: $0 -
38
RFFlow
RFF Electronics
RFFlow is a software program for drawing flowcharts, organization charts, and other diagrams. RFFlow is everything you need to start communicating your ideas with professional-quality charts and diagrams. For presentations, printed documents, or the Web, great-looking diagrams have never been so easy to accomplish. RFFlow works well with Microsoft Office and Corel WordPerfect Office. After drawing your chart, you can copy and paste it into Microsoft Word, Microsoft PowerPoint, Corel WordPerfect, or any other Windows Application. RFFlow supports Object Linking and Embedding in Windows as an OLE Server. This makes it very easy to use RFFlow diagrams in other Windows programs. You simply copy the chart to the Clipboard and paste it into the destination Windows application. You can embed or link your chart. In both cases, you can edit the chart by double-clicking on it in the destination application. RFFlow can produce a wide variety of flowcharts, organization charts, and diagrams.Starting Price: $19 per user -
39
SchemaFlow
SchemaFlow
SchemaFlow is a powerful tool designed to enhance AI-powered development by providing real-time access to your PostgreSQL database schema through the Model Context Protocol (MCP). It allows developers to connect their databases, visualize schema structures with interactive diagrams, and export schemas in various formats such as JSON, Markdown, SQL, and Mermaid. With native MCP support via Server-Sent Events (SSE), SchemaFlow enables seamless integration with AI-Integrated Development Environments (AI-IDEs) like Cursor, Windsurf, and VS Code, ensuring that AI assistants have up-to-date schema information for accurate code generation. It offers secure token-based authentication for MCP connections, automatic schema synchronization to keep AI assistants informed of any changes, and a schema browser for easy navigation of tables and relationships. -
40
FigJam
Figma
An online whiteboard for teams to collaborate. Ideate, share, discover. Build and riff on ideas together. Communicate more ideas with sticky notes. Dot vote, stamp, emote, draw, or chat to react with soul. Use markers, shapes, and connecters to organize your thoughts and show how they work together. Document journeys and systems with out-of-the box shapes and connectors that snap to the grid. Easy to learn and intuitive to use, FigJam keeps you and your team flowing and jamming. FigJam and Figma live side-by-side, so all design work, from ideation to execution, can be found in one place. And, teammates can leverage design libraries in FigJam to create artifacts that are consistent and on-brand. Emote with quick expressions without cluttering your FigJam workspace. Use stamps to vote for ideas, share the love, or note where follow-up is needed. Cursor chat gives you a quick way to share thoughts when jamming live. Use default library assets or your own components to customize your work.Starting Price: $3 per editor per month -
41
CanvasJS Charts
Fenopix Technologies
JavaScript Charting Library with 10x better performance & a simple API. You can easily integrate our JS Charts with popular Frameworks like React, Angular, Vue, etc. The library comes with 30+ chart types including line, column, bar, area, pie, doughnut, stacked, etc. Graphs support various interactive features like tooltips, zooming, panning, animation, events, drill-down, exporting and can easily be integrated with various server-side technologies like PHP, Ruby, Python, ASP.Net, Node.JS, Java, etc. To top it all off, it can easily render thousands of data points without any performance lag. CanvasJS supports 30 different types of Charts and renders across devices including iPhone, iPad, Android, Mac & PCs. This allows you to create rich dashboards that work across devices without compromising on maintainability or functionality of your web application. -
42
Anahita
Anahita
Anahita is a platform and framework for developing open science and knowledge sharing applications on a social networking foundation. Use Anahita to build online learning and knowledge sharing networks, information access networks about people, places, and things, open science and open data networks, online collaboration environment and cloud back-end for your mobile apps. Anahita provides a genuine nodes and graphs architecture as well as design patterns for building social networking apps. Anahita’s native framework provides a graph architecture and necessary design patterns that you need for developing social apps that work seamlessly with each other. Unlike conventional web applications, Anahita stores app’s data as a network of interconnected nodes and graphs which makes it ready to be used for real-time analysis. We have developed Anahita using open source technologies that are globally accessible to developers such as the LAMP stack and Javascript. -
43
SmokePing
SmokePing
SmokePing is a deluxe latency measurement tool. It can measure, store and display latency, latency distribution, and packet loss. SmokePing uses RRDtool to maintain a long-term data store and to draw pretty graphs, giving up-to-the-minute information on the state of each network connection. Click on any graph in detail mode and use the mouse to mark your area of interest in the navigator graph. Show information from multiple targets in a graph. With one central Smokeping Master node, you can run a series of Slave nodes, taking their configuration from the master. This allows you to ping a single target from multiple locations. The standard deviation is now used in several places to give a number for the variation in round trip times as depicted by the smoke. Wide variety of probes, ranging from simple ping to web requests and custom protocols. Master/slave deployment model to run measurements from multiple sources in parallel.Starting Price: Free -
44
massCode
massCode
A free and open-source code snippets manager for developers. It helps you create and organize your own personal snippet collection and have quick access to it. massCode allows you to organize snippets using multi-level folders as well as tags. Each snippet has fragments, and tabs, which gives an even greater level of organization. massCode allows you to write in Markdown and provide support for syntax highlighting, tables, lists, and other formatting. Also, massCode supports Mermaid. diagramming and charting tool that renders Markdown-inspired text definitions to create and modify diagrams dynamically. massCode allows you to make a presentation out of a sequence of snippets. It's great for classroom use, team meetings, conferences or simply reviewing notes on your own. You can not only collect snippets but also see the rendering result for HTML and CSS in real time. Test the idea or just view the result.Starting Price: Free -
45
ClusterVisor
Advanced Clustering
ClusterVisor is an HPC cluster management system that provides comprehensive tools for deploying, provisioning, managing, monitoring, and maintaining high-performance computing clusters throughout their lifecycle. It offers flexible installation options, including deployment via an appliance, which decouples cluster management from the head node, enhancing system resilience. The platform includes LogVisor AI, an integrated log file analysis tool that utilizes AI to classify logs by severity, enabling the creation of actionable alerts. ClusterVisor facilitates node configuration and management with a suite of tools, supports user and group account management, and features customizable dashboards for visualizing cluster-wide information and comparing multiple nodes or devices. It provides disaster recovery capabilities by storing system images for node reinstallation, offers an intuitive web-based rack diagramming tool, and enables comprehensive statistics and monitoring. -
46
Obsidian
Obsidian
Obsidian is a powerful knowledge base that works on top of a local folder of plain text Markdown files. The human brain is non-linear: we jump from idea to idea, all the time. Your second brain should work the same. In Obsidian, making and following "connections" is frictionless. Tend to your notes like a gardener; at the end of the day, sit back and marvel at your own knowledge graph. Note-taking is incredibly personal. Tried every app, but there's always something not quite right? You deserve better. Obsidian is built to be extensible. With 22 core plugins and 149 community plugins, set up your own toolkit and get running in minutes. You'll even be able to install third party plugins or build your own once Obsidian reaches v1.0. Sky's the limit. In our age when cloud services can shut down, get bought, or change privacy policy any day, the last thing you want is proprietary formats and data lock-in. With Obsidian, your data sits in a local folder.Starting Price: $25 one-time payment -
47
OmniGraffle
The Omni Group
With the power to diagram, rapid-prototype, and design, OmniGraffle was made for professionals who need to organize or communicate visually—beautifully. OmniGraffle is purpose-built for explaining complicated ideas in a beautiful, precise way. Quickly create beautiful wireframes to explore ideas accurately. Powerful tools for creating professional-grade vector graphics. Intelligent grouping, snapping, and alignment tools allow you to move quickly, without sacrificing accuracy or quality. Organize, communicate, and share your ideas with stunning visuals. Mac, iPad, and iPhone can all share the same stencils, projects, and JavaScript automation, allowing you to quickly create or edit a diagram from anywhere.Starting Price: $12.49 per month -
48
ComfyUI
ComfyUI
ComfyUI is a free and open source node-based application for generative AI, enabling users to build, create, and share without limits. It allows for the extension of functionality through custom nodes, letting users tailor workflows to their specific needs. Designed for performance, ComfyUI runs workflows directly on local machines, offering faster iteration, lower costs, and complete control. The visual interface provides full control by connecting nodes on a canvas, allowing for branching, remixing, and adjusting every part of the workflow at any time. Workflows can be saved, shared, and reused effortlessly, with exported media carrying metadata to instantly rebuild the full workflow. Users can see results in real-time as they adjust workflows, facilitating faster iteration with instant visual feedback. ComfyUI supports the generation of various media types, including images, videos, 3D assets, and audio.Starting Price: Free -
49
Midlap
Midlap
We help you manage your business from one place. Whether you are a creative individual or a software company, a travel blogger, or a marketing agency, Midlap is one organized place for everything you need to ideate, plan, create, store, and track your projects with the help of fully customizable boards. Midlap also allows you to add custom image backgrounds and theme colors whatever you think suits your boards. Midlap allows you to add your creative data on a board in the form of cards like links, images, notes, etc. This helps you to visualize your idea and arrange cards however it works for you. Midlap allows you to add a checklist to a task and mark their completion with or without participants conveniently. Midlap helps you to create flow charts using shapes and arrows. Using those modules you can define the functional flow of your ideas. With Midlap, add your presentations, documents, videos, and any other files for collaboration.Starting Price: $12 per month -
50
Zapier Canvas
Zapier
Create a visual overview and diagram your team's most important processes so you can more easily understand and improve your business workflows. Onboard teammates, collaborate cross-functionally and ensure stakeholders have the right visibility into the flows that power your work. Build out critical processes with your team, then identify opportunities to automate or streamline your workflows with AI-powered suggestions. Plan, build, and visualize workflows with your teammates live or asynchronously. Add notes and context so your team can iterate while maintaining access control to stop accidental edits. Get a holistic view of how your workflows, apps, and teammates fit together. Share your diagrams and provide a view into the apps and automations that power your business—all from one place.Starting Price: $19 .99 per month