Best Flowchart Designer 3 Apps

247+ iOS apps curated and reviewed

4.1 avg rating
18 free apps
Updated August 2026

From beginner-friendly picks to power-user tools, our flowchart designer 3 list covers 247+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.

Compare top Flowchart Designer 3 Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Flowchart Designer 3Flowchart Designer 3Free4.2★ (99)NoYesAug 2026
2LucidchartLucidchartFree4.6★ (5.3K)YesNoAug 2026
3Flowchart Designer 5Flowchart Designer 5Free3.8★ (5)NoYesMay 2026
4QuikFlow: Flowchart & Mind MapQuikFlow: Flowchart & Mind MapFree5.0★ (2)NoYesJul 2026
5Flow Chart, Block DiagramFlow Chart, Block DiagramFree2.8★ (11)NoYesAug 2026
6Diagrams Notepad 3Diagrams Notepad 3Free was $22.993.5★ (51)NoYesMay 2026
7Turis I-CardTuris I-CardFreeNoJun 2026
8Grapholite Diagrams MakerGrapholite Diagrams MakerFree3.6★ (8)NoYesMay 2026

Top Picks for Flowchart Designer 3

Flowchart Designer 3#1

Flowchart Designer 3 by 光建 张

A Simple Flow Chart Maker
Editor's Choice
🎨 Graphics & Design
4.2😊(99 ratings)
FreeIn-App Purchases
Flowchart Designer 3 screenshot 1
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Flowchart Designer 3 screenshot 3
Flowchart Designer 3 screenshot 4
Flowchart Designer 3 screenshot 5
Flowchart Designer 3 screenshot 6

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

Room to Improve

  • 🐛 Occasional crashes or bugs
  • 🔧 Limited functionality in free version
  • 🔧 Difficult to edit or delete certain elements
Lucidchart#2

Lucidchart by Lucid Software Inc

Flowchart & Diagram Maker
Strong Contender
📊 Productivity
4.6😞(5.3K ratings)
FreeAdsIn-App Purchases
Lucidchart screenshot 1
Lucidchart screenshot 2
Lucidchart screenshot 3
Lucidchart screenshot 4
Lucidchart screenshot 5

Create and view diagrams like flowcharts, mind maps, and org charts on your mobile device. This visual workspace facilitates real-time collaboration and data visualization. Diagrams sync instantly to your account and can be exported in various formats.

What We Love

  • 🚀 Intuitive interface
  • 👍 Great for creating diagrams and flowcharts
  • 💡 Useful templates and shapes

Room to Improve

  • 🐛 Frequent crashes and bugs
  • 🔒 Locked features behind paywall
  • 👎 Poor mobile experience compared to web version
Flowchart Designer 5#3

Flowchart Designer 5 by 光建 张

Fast & Effortless Diagramming
Worth Considering
🎨 Graphics & Design
3.8(5 ratings)
FreeIn-App Purchases
Flowchart Designer 5 screenshot 1
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Flowchart Designer 5 screenshot 3
Flowchart Designer 5 screenshot 4
Flowchart Designer 5 screenshot 5
Flowchart Designer 5 screenshot 6

Create professional diagrams like flowcharts, mind maps, and floor plans with ease. This app offers a rich shape library, smart layout tools, and multiple diagram types. Syncs across Mac, iPad, and iPhone for seamless workflow.

More Flowchart Designer 3 apps to explore

4
QuikFlow: Flowchart & Mind Map
QuikFlow: Flowchart & Mind Map
QuikFlow: Flowchart & Mind Map
Mind Mapping for Flowcharts
Free

Effortlessly create flowcharts and mind maps with automatic layout adjustments. Focus on your content while the app handles the visual organization. Expand nodes with rich text, images, and tasks, then share your creations in high-quality formats.

Automatic interactive layout algorithmsFlowchart and mind map creationIntuitive workflow for defining structure
📊 Productivity
(2)
freemium
5
Flow Chart, Block Diagram
Flow Chart, Block Diagram
Flow Chart, Block Diagram
FlowChart & Workflow Creator
Free

Easily create complex flowcharts and diagrams on a tablet with an automatic layout algorithm and shape recognition. Design professional business graphics using a variety of smart shapes for different diagram types, then export your creations to multiple formats.

Automatic layout algorithmHand-drawn shape recognitionHundreds of pre-designed smart shapes
📊 Productivity
(11)
free with in-app purchases
6
Diagrams Notepad 3
Diagrams Notepad 3
Diagrams Notepad 3
Diagram - Flowchart - Mind Map
Free
$22.99 | 100% OFF

Create and sync diagrams, flowcharts, and mind maps across iPhone, iPad, and Mac. Supports Apple Pencil for drawing and offers collaboration features. Export in various formats.

Cross-device sync via iCloudVector-based shapes and connectorsApple Pencil support
📊 Productivity
(51)
free with in-app purchases
7
Turis I-Card
Turis I-Card
Turis I-Card
by H2C CONSULTORIA EM TECNOLOGIA LTDA
Free
💼 Business
(0)
8
Grapholite Diagrams Maker
Grapholite Diagrams Maker
Grapholite Diagrams Maker
FlowChart & Infographics
Free

Create a wide range of business graphics and technical drawings, from simple sketches to professional documents. Features include freehand drawing recognition, extensive stencil libraries, and advanced connection routing. Export to various formats like PDF, PNG, SVG, and Visio.

Flow chart creationFloor plan designNetwork layout diagrams
💼 Business
(8)
free with in-app purchases
9
Flowdia Diagrams
Flowdia Diagrams
Flowdia Diagrams
Flowchart & Diagramming
Free

Create professional flowcharts, mind maps, and various other diagrams with an intuitive interface. Easily connect shapes, add elements, and customize your designs. Export your work in multiple formats, including PNG, JPG, PDF, and SVG.

Create flowcharts, mind maps, BPMN, and network diagramsIntuitive shape connection and element additionCustomizable shape appearance
📊 Productivity
(66)
free with in-app purchases
10
Lekh: whiteboard & diagramming
Lekh: whiteboard & diagramming
Lekh: whiteboard & diagramming
Diagram & Flowchart Maker
Free

This app provides an infinite canvas for freehand drawing and creating various diagrams. It intelligently converts sketches into precise shapes and connections, supporting a wide range of diagram types for business, design, and planning.

Infinite canvas for drawingSmart diagram and flowchart creationLayout and inspection report drawing
📊 Productivity
(14)
free with in-app purchases
11
Buna Voice: AI Keyboard
Buna Voice: AI Keyboard
Buna Voice: AI Keyboard
Dictation, notes & translation
Free

This AI-powered keyboard assists with writing tasks directly within other apps. It offers features like instant replies, text rewriting, grammar correction, translation, and summarization. It also transcribes spoken words with natural language processing and supports multilingual input.

AI-powered text repliesRewrite text in different tonesGrammar and spelling correction
📊 Productivity
(9)
free with in-app purchases
12
Flowchart Creator
Flowchart Creator
Flowchart Creator
Create flowcharts
Free

Easily visualize ideas, processes, and workflows with a powerful diagramming tool. Customize shapes, text, and connections to create clear and visually appealing flowcharts for any project. Perfect for students and professionals alike.

Diverse flowchart elementsCustomizable text and elementsAdjustable connection styles
📚 Education
(6)
free
13
Flowchart AI
Flowchart AI
Flowchart AI
AI Flowchart Diagram Creation
Free

Effortlessly create professional flowcharts using AI. Describe your process, and the app will automatically generate a diagram, allowing for easy adjustments and sharing across devices. Ideal for visualizing complex ideas and optimizing business workflows.

AI-generated flowchartsIntuitive editingNo account registration required
💼 Business
(0)
freemium
14
Mind Mapping
Mind Mapping
Mind Mapping
Brainstorm with ease
Free

Organize your thoughts and ideas into structured visual formats like mind maps, flowcharts, and outlines. This app offers extensive customization, sharing, and export options for seamless idea management.

Diagrams and mind mapsFlowcharts and outlinesMultiple color themes and styles
📊 Productivity
(379)
subscription
15
JJlink
JJlink
JJlink
by ZHUIFENG TECH CO., LIMITED
Free

This app provides a secure and private connection for browsing, streaming, and using AI tools. It offers one-tap connection, a privacy-first approach with no activity logging, and multiple global server locations for a smooth experience. Designed to be fast and battery-friendly, it ensures your connection remains encrypted and reliable.

AI tool optimizationOne-tap connectPrivacy-first logging policy
🔧 Utilities
(1)
free
16
Flowcharts: Visual Compiler
Flowcharts: Visual Compiler
Flowcharts: Visual Compiler
Draw flowcharts
Free

Automate the creation of flowcharts by building pseudocode with basic programming blocks. Visualize your logic as a flowchart with a single tap and save your creations to your device for later use.

Automated flowchart generationPseudocode building blocksVisual logic representation
🔧 Utilities
(2)
free
17
Flogix
Flogix
Flogix
Visual Programming Made Simple
Free

This tool simplifies programming through visual flowcharts. Create, save, and simulate your logic with basic constructs and a math module. Export your projects as files or PDF reports.

Visual flowchart creationBasic programming constructsRich mathematical module
📚 Education
(0)
free
18
MindFlow - Struct Flow Diagram
MindFlow - Struct Flow Diagram
MindFlow - Struct Flow Diagram
simple struct and flow diagram
Free

Easily create structure and flow diagrams with a simple interface. Edit branches, change shapes and themes, and export your creations. Cloud backup and sync across devices are also supported.

Quick diagram buildingEasy branch editingCustomizable branch shapes
📊 Productivity
(33)
free with in-app purchases
19
QuikFlow Pro
QuikFlow Pro
QuikFlow Pro
Mind Mapping for Flowcharts
$29.99

Effortlessly create flowcharts and mind maps with intelligent, automatic layout adjustments. Focus on your content and relationships while the app handles the visual organization. Expand nodes into rich-text documents and manage tasks within your flows.

Automatic interactive layoutFlowchart and mind map creationRich-text node expansion
📊 Productivity
(0)
paid
20
Flowchart Creator(Pro)
Flowchart Creator(Pro)
Flowchart Creator(Pro)
Create flowcharts without ads
$2.99

This app offers an intuitive and powerful diagramming experience for creating flowcharts. Visualize ideas, processes, and workflows with a variety of customizable shapes, text, and connectors. Perfect for students, professionals, and enthusiasts looking to bring concepts to life.

Diverse flowchart elementsText customizationElement customization
📚 Education
(1)
paid

FAQ about Flowchart Designer 3

What are the best flowchart designer 3 apps for iPhone?
Flowchart Designer 3 tops our flowchart designer 3 apps ranking as of August 2026, with a 4.2-star average from 99 App Store ratings, and it's free to download.
Yes — 18 of the top flowchart designer 3 apps we rank are free to download, including Flowchart Designer 3 and Lucidchart.
Flowchart Designer 3 has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 247+ flowchart designer 3 apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Flowchart Designer 3 allows you to create a variety of visual diagrams including flowcharts, organizational charts, process charts, and sitemaps. It provides shape templates and styling options to make your diagrams attractive and easy to understand.
Key features include the ability to drag and add new nodes, an infinite canvas for extensive diagrams, 24 attractive themes, containers for organizing nodes, smart connectors, and swim lanes. You can also group nodes for complex shapes and utilize unlimited undo operations.