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Diagram.codes vs Things

Professional comparison and analysis to help you choose the right software solution for your needs.

Diagram.codes icon
Diagram.codes
Things icon
Things

Diagram.codes vs Things: The Verdict

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature Diagram.codes Things
Sugggest Score
Category Development Productivity
Pricing Free

Product Overview

Diagram.codes
Diagram.codes

Description: Diagram.codes is a free online diagramming tool that allows users to easily create flowcharts, UML diagrams, UI mockups, network diagrams, and more. It has an intuitive drag-and-drop interface with various shapes and connectors.

Type: software

Pricing: Free

Things
Things

Description: Things is a task management app for Mac and iOS that helps users organize projects and to-do lists. It has a simple, clean interface and features like tags, reminders, and deep Apple integration.

Type: software

Key Features Comparison

Diagram.codes
Diagram.codes Features
  • Drag-and-drop interface for easily creating diagrams
  • Supports flowcharts, UML diagrams, UI mockups, network diagrams, etc
  • Large library of shapes and connectors
  • Real-time collaboration for working together on diagrams
  • Import/export diagrams as images or PDF files
  • Intuitive editing tools for styling and arranging diagram elements
  • Share and embed diagrams through links
  • Dark mode support
  • Keyboard shortcuts for efficient diagramming
  • Cross-platform - works on desktop and mobile browsers
Things
Things Features
  • Task management
  • Project organization
  • To-do lists
  • Tags
  • Reminders
  • Deep Apple integration

Pros & Cons Analysis

Diagram.codes
Diagram.codes
Pros
  • Free to use with no limits
  • Very easy to learn and use
  • Good for both simple and complex diagrams
  • Collaboration feature is handy for teams
  • Export options allow saving diagrams in different formats
  • Many diagram types to choose from
  • Dark mode looks great
  • Works on any device with a browser
Cons
  • Lacks some advanced features of paid alternatives
  • Collaboration could be better integrated
  • No offline access or desktop/mobile apps
  • Limited styling options compared to some competitors
  • No built-in image library
  • Can be slow with very large diagrams
Things
Things
Pros
  • Simple, clean interface
  • Powerful organization features
  • Seamless syncing between Mac, iPhone, iPad
  • Strong Apple integration
Cons
  • No web app
  • Can be pricey for extensive features
  • iOS-focused features may not appeal to non-Apple users

Pricing Comparison

Diagram.codes
Diagram.codes
  • Free
Things
Things
  • Not listed

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