SimpleMind vs Flowdia Diagrams
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SimpleMind
Organize thoughts, capture ideas, and generate new concepts with a powerful mind mapping tool. Its intuitive interface allows for free-form or auto-layout creation, with options to add media, documents, and synchronize across devices. Share your mind maps in various formats or present them as slideshows.
- Free-form and auto layout options
- Add images, notes, icons, and links
- Voice memos and video integration
- Cloud synchronization across devices
- Export to PDF, Image, Reminders, Calendar
- Customizable styling and themes
- Collapse/expand branches for overview
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Mind mapping helps you organize your thoughts, remember information and generate new ideas. We've created a beautiful, intuitive app, so you can mind map wherever you are and whenever you want. Free Functionality • Everything you need to get started with mind mapping. • No ads. • No data collection. • No need to sign up for an account. • Upgrade to full functionality is a one-time single purchase. Highlights • Easy to use. • Continuously fine-tuned based on customer feedback. • Trustworthy and reliable: 15+ years of updates and improvements. • Used in a wide range of applications: business, education, legal and medical. • Tools to help you maintain overview. Create ○ place topics anywhere you want in the free-form layout ○ or use auto layout - great for brainstorming ○ reorganize and restructure using drag, rotate, re-arrange or reconnect ○ use checkboxes, progress bars, auto-numbering ○ connect any two topics with a crosslink ○ label relations ○ virtually unlimited page size and number of elements ○ supports multiple Mind Maps on one page Add media and documents ○ images and photos ○ notes ○ icons (stock, emojis or custom) ○ link to a topic, mind map, contact, file or webpage ○ voice memos ○ videos Seamless synchronization using clouds ○ sync mind maps with your iPads and iPhones ○ sync mind maps across platforms. For example with Mac - as a separate purchase ○ sync using iCloud, Dropbox, OneDrive, 坚果云 - Nutstore and Nextcloud Share your Mind Map ○ for example as PDF or Image ○ outline, can be imported in word processors ○ create a slideshow to present your Mind Map (Tablet only) ○ print ○ export to Reminders or Calendar Style your mind map ○ change the appearance by selecting one of the 15+ style sheets ○ create your own style sheets ○ style every detail, exactly how you want it ○ change borders, lines, colors, background color, the checkbox color, and much more Maintain overview ○ collapse and expand branches ○ hide or show branches or topics ○ block out distractions with autofocus ○ highlight branches by displaying branch borders ○ visually group topics with group borders ○ organize your Mind Maps in folders ○ outline view ○ search
Flowdia Diagrams
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 diagrams
- Intuitive shape connection and element addition
- Customizable shape appearance
- Export to PNG, JPG, PDF, and SVG
- Import custom images
- Supports various UML diagram types
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Flowdia is an easy to use flow diagram tool that can be used to quickly create professional quality flowcharts, mind maps, BPMN, network and server layouts, Cisco network, Rack diagram, UML activity, business process and process flow diagrams. 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. Flowdia supports export of the diagram / flowchart to PNG, JPG, PDF and SVG formats.You can view exported SVG files in Microsoft Visio. You can import custom PNG and JPG images. The following diagrams can be created using Flowdia: - Flowchart - Swimlanes - Mind Maps - BPMN - Network Diagram - AWS Architecture Diagram - Cisco Network Diagram - Server Layout Diagram - Rack Diagram - UML Class Diagram - UML Activity Diagram - UML Use Case Diagram - UML Sequence Diagram - Business Process Diagram - Process Flow - Chevron Diagram 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. **NOTE: Free version of Flowdia is restricted to: - 4 files. - 1 page per diagram. - Cannot remove or duplicate pages. - Image and PDF exports with watermark
Screenshots
Verdict
The clearest difference is rating: SimpleMind at 4.5 against Flowdia Diagrams's 3.4. SimpleMind also leads on review sentiment (77% vs 54%) and ratings volume (981 vs 66). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. SimpleMind sells 1 one-off in-app purchase and Flowdia Diagrams sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
SimpleMind holds the better App Store score, 4.5 against 3.4. That said, the two scores are not equally well evidenced: SimpleMind has 981 ratings behind it against 66, so its average is the more settled of the two. Written reviews point the same way: 77% of SimpleMind's written reviews are positive against 54% of Flowdia Diagrams's.
SimpleMind ships an update every 2 months, Flowdia Diagrams every 6 weeks. Both last shipped on September 23, 2026.
| Parameter | SimpleMind | Flowdia Diagrams |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (981 ratings) — better | 3.4 (66 ratings) |
| Positive reviews | 77.2% of reviews — better | 54.2% of reviews |
| Number of ratings | 981 — better | 66 |
| Update frequency | Every 2 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 36 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | xpt Software & Consulting B.V. | Behzad Gorimar |
Customer experience
SimpleMind
Flowdia Diagrams
Bugs and requests
SimpleMind
Reported bugs
2 issues- Maps disappearing after device resets
- Inability to import/export certain file formats
Requested features
4 requests- Improved syncing and cloud integration
- More customization options for appearance and layout
- Keyboard shortcuts and power user features
- Better support for Apple Pencil and handwriting
Flowdia Diagrams
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SimpleMind
- Unlock Pro Functionality$10.99
Flowdia Diagrams
- Upgrade to Premium$9.99






