Best OmniGraffle 3 alternatives: apps like OmniGraffle 3

Whether you want more options like OmniGraffle 3 or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to OmniGraffle 3

Flowchart Designer 3 by 光建张

A Simple Flow Chart Maker

Editor's Choice

4.1😊(109 ratings)

FreeIn-App Purchases

Easily create professional flowcharts, org charts, and process diagrams with a variety of templates and styling options. Organize complex ideas with containers and smart connectors on an infinite canvas. Export your creations in PDF or PNG format.

What We Love

👍 Easy to use
🚀 Intuitive and straightforward
💡 Versatile for various diagramming needs
🚀 Smooth and efficient
👍 Simple and practical
👍 Great value for the price

Room to Improve

🐛 Occasional crashes or bugs
🔧 Limited functionality in free version
🔧 Difficult to edit or delete certain elements
🔧 Lack of advanced features compared to other tools
🔧 Inconsistent behavior or performance issues

Xpage - Prototyping Design by 刚彭

App Prototyping Maker

Strong Contender

4.3(68 ratings)

FreeIn-App Purchases

Create and showcase interactive app prototypes directly on your mobile device. This tool offers data-driven and event-driven prototyping with real-world interaction, allowing for custom native components and animations. Publish and share your designs easily.

Sketch — View and Mirror by Sketch B.V.

View documents and prototypes

Worth Considering

Grid-based schematic sketching

3.5😞(38 ratings)

Free

Access and interact with design documents and prototypes on your mobile device. View projects, test prototypes on a real device, and collaborate with comments. Offline access to previously opened documents is also supported.

What We Love

👍 Great for showcasing designs
👍 Handy and helpful app
👍 Beautifully displayed designs on iPad
👍 Real-time changes visible
👍 macOS Handoff is nice
👍 Super practical for viewing designs
👍 Real-time viewing on device
👍 Works like a charm
👍 Great improvement over Mirror
👍 Sharp and crisp when zoomed
👍 Prototypes full screen on iPhone
👍 Working great so far
👍 Easy to use and connected
👍 Awesome addition to Sketch
👍 Makes browsing and previewing easy
👍 Welcome feature for sharing

Room to Improve

🐛 Slow to load documents
🐛 Custom fonts not displayed
🐛 Quits on open, unusable
🐛 No offline mode
🐛 Prototype actions below visible area
🐛 Feature gone, now useless
🐛 Mirroring local documents not working
🐛 Downloads whole file instead of streaming
🐛 Cannot mirror local documents
🐛 Very slow, bugs
🐛 Crashes on prototypes
🐛 Forces sign-in, workspaces
🐛 No export to PNG
🐛 Pointless for local files
🐛 Downloading entire file locally
🐛 Mirror doesn't work
🐛 Crashes after loading large prototype
🐛 New app no longer supports iPad
🐛 Not visually accurate, fonts/icons don't load
🐛 Prototype not working, main overlay UI
🐛 White screen instead of design
🐛 Not updating specific artboard
🐛 No more plug & play local mirroring
🐛 No reason to switch from Figma
🐛 No option to store prototype locally
🐛 Cannot get prototype full screen
🐛 Doesn't actually mirror without Workspace
🐛 Useless without subscription
🐛 Cannot sign in or out, zombie account
🐛 Can't open file, can't access files on mobile
🐛 Requires subscription, limits Mac users
🐛 Useless for local files
🐛 Only works with workspace
🐛 Elements not aligned, not the same as desktop
🐛 Less than ideal for high security
🐛 Just as bad as Mirror
🐛 Have to delete app to sign out

More apps like OmniGraffle 3

Infinity Sketch

Customizable grid for precisionImage import for backgrounds/symbolsPractically infinite canvas

Create precise schematics with a customizable grid and line editing system. Seamlessly integrate images as backgrounds or symbols to enhance your workflow. Enjoy a practically infinite canvas for unrestricted creativity, all offline and completely free.

(16)

free

Sketch, Wireframe, Prototype

Mockup - UI/UX Design

Flexible canvas with device framesSketching tools with Apple Pencil supportWireframing with a library of preset elements

Design and prototype user interfaces and user experiences for apps and websites. Sketch ideas with Apple Pencil, create detailed wireframes with pre-set elements, and build interactive prototypes. Collaborate with others and export your designs in various formats.

(572)

Flowchart&diagram editing tool

Graph Editor

Visual graph creationDirected and undirected graphsAutomatic layout using dot

Create and edit complex graph structures visually. This tool simplifies the process of drawing networks with nodes and edges, offering customization options for appearance and layout. Export your diagrams in multiple popular formats.

(4)

freemium

Amadine: Vector Design and Art

Graphic Design Illustrator App

Intuitive vector design interfaceCreate illustrations, logos, icons, UI designsSeamless canvas rotation and gesture support

This app offers a powerful yet intuitive vector design experience for creating illustrations, logos, icons, and more. It provides a comprehensive suite of tools for drawing, editing, and text manipulation, suitable for both beginners and professionals. Seamlessly manage your projects with features like cloud storage integration and advanced color controls.

(122)

Appmost Design: AI Prototyping

Prototype & Mockup Native Apps

AI-generated designs, content, and color palettesCustomizable templates with light/dark mode previewIn-editor chat for content generation and web inspiration

This AI-powered tool simplifies app mockup creation for designers of all levels. Generate designs, content, and color palettes instantly. Customize templates, preview in light/dark modes, and export high-quality PNGs.

(22)

Mockview - Mockup Generator

Convert screenshots to mockups

Create mockups for iPhone, MacBooks, iMac, and Apple WatchGenerate stunning visualsIdeal for presentations

Easily transform your screenshots into professional mockups for various Apple devices. Showcase your designs for presentations, app demonstrations, and more with stunning visuals.

(126)

Inkpad - Graphic Design

Vector Art Illustrator

Precision vector drawing toolsFlexible typography effectsUnlimited layers for organization

Create professional vector art on your iPad with a powerful yet intuitive interface. Draw with precision, manipulate objects, and apply flexible typography effects. Organize your work with unlimited layers and easily import/export various file formats.

(421)