Corkulous vs Brain;Notes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Corkulous
Organize and share your ideas naturally on digital corkboards. Collect notes, photos, links, and tasks, then visually connect them. Supports multiple boards, sketching, and cloud syncing for seamless idea management across devices.
- Digital corkboards for idea collection
- Support for notes, photos, links, and tasks
- Visual connections and grouping of ideas
- Sketch tools with gesture support
- iCloud and Dropbox syncing
- Export and share in multiple formats
- Nested boards and templates
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Corkulous© for Mac OS and iOS is the incredible way to collect, organize, and share your ideas that feels completely natural. If you have a Mac, iPhone. or iPad, you need this app! Corkulous is a multi-purpose app containing boards where you can place notes, labels, photos, contacts, shapes, strings/lines connections, pdf's, link previews and tasks. There are also powerful sketch tools, that can create shapes and lines based on gestures. Group your ideas visually on one board or spread ideas out across multiple boards (sub-boards also supported). Each board has plenty of real estate and resolutions to capture your best ideas and plans. WHAT IS CORKULOUS? Cork Boards, Flow Charts, Idea Board, Photo Albums, Reminder Board, Mind Map, Goal Manager, Planners, Vision Board, To-do list, Exam Study Aid, Lesson Planner, Photo gallery... and more! FEATURES - PDF's, Videos, Link Previews, Emoji, Strings/Lines, Notes, Labels, Photos, Contacts, Tasks, Index Cards, Arrow Text, and over 40 shapes - Sketch tools with shape/line gesture support - Export and share PDF's, PNG, Text, and Corkulous files - iCloud and Dropbox syncing of boards. Share boards with other users on dropbox - The best searching capabilities of any iOS/Mac OS app - Awesome Drag/Drop support. - Dark and Light mode support - Multi window support on iOS/MacOS - Markdown for text formatting - Multiple board resolutions - Pan and zoom boards - Create templates of boards for future use - Nested boards! Go as deep as you can - Biometrics support for locking content - On the Mac, quick access Touch Bar and menu support - On iOS/Mac keyboard shortcuts to fill many tasks SUBSCRIPTION Corkulous subscription is cross platform! You can work on iOS or macOS with the same subscription. Just tap Restore Purchase on any other device. The Corkulous subscription will be charged to your credit card through your iTunes account. Your subscription will automatically renew unless cancelled at least 24-hours before the end of the current period. You can cancel the subscription renewal at any time, and the subscription you purchased will remain active until the end of the current period. Manage your subscriptions on the App Store's Account Settings after purchase (http://support.apple.com/kb/ht4098). FEEDBACK That's right, we LOVE positive feedback! Please be kind in your app reviews, tell others how you use Corkulous, and stay tuned for new and exciting features. Twitter: http://twitter.com/corkulous Facebook: http://www.facebook.com/corkulous Website: http://www.corkulous.com/ Privacy Policy: http://www.corkulous.com/privacypolicy Terms & Conditions: http://www.corkulous.com/terms
Brain;Notes
Organize your thoughts and information with a scrapbook-style notepad. Freely add text, photos, maps, URLs, and voice memos to multiple workspaces. Notes can be secured with biometric authentication and exported as PDFs.
- Scrapbook-style organization
- Support for text, photo, location, URL, and voice notes
- Multiple workspaces with custom wallpapers
- Biometric note locking
- Calendar and Reminder integration
- PDF export and AirDrop support
- Stable and Shared note modes
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"Brain;Notes" is a scrapbook-like sticky note that uses sticky notes to efficiently organize your ideas and information. You can freely write down not only text but also maps, photos, URLs, and other notes on your workspace. It can be used in a variety of ways depending on your ideas and thoughts, such as mind mapping. Main Features ・Simple menu-driven user interface. ・Available note types: text, photo, location, URL, and voice. ・Voice notes can be recorded for 60 seconds. ・Multiple workspaces are available for managing notes. ・Each workspace can have its own wallpaper. ・Each note can be locked by biometric authentication. ・Notes can be created as events in Calendar.app. ・Notes can be registered in Reminder.app. ・Workspaces can be exported as PDF files. ・AirDrop is supported. ・App supports for Sharing. (Notes can be created by "Share" from other apps. Notes can be created by dragging from other apps.) Unique Features: ・When a note is set to "Stable" mode, it will appear in all workspaces. If you create a new workspace, the note will still appear automatically. ・When a note is set to "Shared" mode, it will only appear in the workspace you select. Attentions: ・There is no ability to delete a workspace. However, you can delete all notes on a workspace with a three-finger tap gesture. Please be careful not to create too many workspaces. ・If there are less than 10 notes left, the app will automatically refill notes to 10 at midnight. Gesture Operations: Workspace (gray area): ・Single Tap: shows menu. ・Double Tap: creates new note. ・Two Finger Tap: reset wallpaper. ・Three Finger Tap: deletes all notes on the workspace. Sticky notes: ・Single Tap: shows menu. ・Double Tap: transforms appearance. ・Long Press: shows context menu.
Screenshots
Verdict
The clearest difference is review sentiment: Corkulous at 60% against Brain;Notes's 0%. Corkulous also leads on rating (4.4 vs 2.5) and ratings volume (986 vs 2). Brain;Notes's advantage is monetization model (free vs subscription) and update cadence (every 6 days vs every 3 months). On price, 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. Corkulous sells 7 in-app purchases, starting at $1.99 per month and Brain;Notes sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Corkulous holds the better App Store score, 4.4 against 2.5. That said, the two scores are not equally well evidenced: Corkulous has 986 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 60% of Corkulous's written reviews are positive against 0% of Brain;Notes's.
Corkulous ships an update every 3 months, Brain;Notes every 6 days. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.
| Parameter | Corkulous | Brain;Notes |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (986 ratings) — better | 2.5 (2 ratings) |
| Positive reviews | 60.3% of reviews — better | 0.0% of reviews |
| Number of ratings | 986 — better | 2 |
| Update frequency | Every 3 months | Every 6 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Free — better |
| Devices | iPhone, iPad, iPod, Mac — better | iPad |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 128 MB | 9 MB |
| Age rating | 4+ | 17+ |
| Developer | Corked Labs, LLC | Kouichi Abe |
Customer experience
Corkulous
Brain;Notes
Bugs and requests
Corkulous
Reported bugs
5 issues- Boards not opening
- Boards not syncing across devices
- Text disappearing from sticky notes
- Frequent crashes
- Compatibility issues with newer iOS versions
Requested features
6 requests- Allow drawing directly on board
- Increase canvas size
- Add ability to change default font
- Improve syncing and file sharing
- Add desktop version
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- Improve UI and visual design
Brain;Notes
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Corkulous
- Corkulous Monthly$1.991 Month
- Corkulous Yearly$14.991 Year
- 600 AI Credits$9.99
- 1200 AI Credits$19.99
- 1800 AI Credits$29.99
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- 2400 AI Credits$39.99
- Lifetime Subscription$39.99
Brain;Notes
- 20 notes$0.99
- 50 notes$1.99
- 80 notes$2.99
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- 150 notes$4.99









