DiagramSmith: Flowchart Maker

Make a flowchart, UML, ER or org chart on your phone, offline, with no account and no watermark. DiagramSmith has 29 chart types and 161 templates, so you start from a layout instead of a blank page. DRAW OR TYPE Drag shapes onto a canvas and connect them to make a flowchart, swimlane, data flow chart, decision tree, block chart or network map. For UML class, use case, state, activity and sequence charts and for ER models, type the text and the drawing follows. FOR WORK AND STUDY Plan a project with a Gantt chart, a timeline or a RACI chart. Run a SWOT analysis or an Eisenhower matrix. Map ideas as a mind map or a concept map. Build a company org chart, show a budget as a Sankey chart, compare groups in a Venn chart, and add pie, line and gauge charts to a report. OPEN AND SHARE FILES Open a .drawio file or a Mermaid file and keep editing it. Save any drawing as a PDF, a PNG or an SVG, or as Mermaid text, PlantUML text or a .dsmith file. These exports are free and have no watermark. Your files stay on the device. 11 BUILT-IN TOOLS - Open a .vsdx drawing file and view it, with every page. - Turn PlantUML text into an editable drawing. - Turn JavaScript, Python or pseudocode into a flowchart (60 lines free). - Turn a CSV or Excel list of people into an org chart (20 people free). - Turn a SQL schema into an ER diagram (5 tables free; PostgreSQL, MySQL, SQLite and SQL Server). - Turn Mermaid text into an editable drawing (13 types). - Make a word cloud. - Draw a PERT chart and find the critical path. - Draw a fault tree (the chance of the top event and all cut sets are in Pro). - Score options in a weighted decision matrix. - Break a project into a work breakdown structure. CHECK YOUR FLOWCHART The diagram check looks for dead ends, a missing start, unlabelled branches and steps nobody can reach. The free version shows how many problems it found and the first one. OFFLINE, NO ACCOUNT Every diagram type and the whole editor work here on your phone or tablet, with no team plan or company account. Autosave keeps your work. No sign-up and no cloud. DiagramSmith works without a connection, and a home screen widget shows your recent diagrams. DIAGRAMSMITH PRO Pro adds a vector PDF of all pages, an editable .drawio export, the full diagram check, more than one page per diagram and layers. It also unlocks the extra options in some tools. Choose Pro Monthly, Pro Yearly (it can start with a 7-day free trial when Google Play offers one) or Pro Lifetime, a one-time purchase. Everything else stays free. Pro Monthly and Pro Yearly are auto-renewing subscriptions. Google Play charges the payment; a subscription renews at the same price until you cancel it in Google Play › Payments & subscriptions. Questions or ideas: [email protected] draw.io is a trademark of draw.io Ltd. DiagramSmith is not affiliated with draw.io Ltd; it opens and saves .drawio files. Terms: https://diagramsmith.com/terms/ Privacy Policy: https://diagramsmith.com/privacy/

The new DiagramSmith: rebuilt as a native app with a faster canvas, 11 new tools (code, CSV, SQL, Mermaid and PlantUML to diagram, word cloud, PERT, fault tree, decision matrix, WBS), a new monthly Pro plan and still no watermark.