Carbo 2.4 brings enhanced support for iOS 26 with Liquid Glass integration for a modern experience.
• App icon updated for Liquid Glass
• Added icons to menus

Other improvements:
• Carbo is now localized in 24 languages
• Stability enhancements & optimization for iOS 26

NEW FEATURES & ENHANCEMENTS
• Optimized for latest iOS
• App icons update (standard / dark / tinted)

Modernization for latest OS & bug fixes.

- Modernization for latest OS & bug fixes
- Carbo now requires iOS 15 or higher.

This release brings compatibility and optimizations for iOS 16.
Carbo requires iOS 14 or later.

Maintenance release with minor enhancements & bug fixes.

ENHANCEMENTS & BUG FIXES
• Full compatibility and enhancements with iOS 15 including transparent navigation bars and inset grouped table views.
• Fixed errouneous page overlay in the camera view that could be misaligned on some iPad devices.
• Minor fixes and enhancements.

Fixed a bug where owners of the previous version could not be entitled to access to Premium Pack.

Carbo is now available both as a one-off purchase (Pro Pack, same as before), or through a subscription (Pro Plan, new). This hybrid business model lets you economically try all features, and lets you choose the purchase model that best suits your needs. One-off purchase covers the current major version of the app (+ upgrade pricing) while the subscription includes all major upgrades of the app while subscribed.

Fixed a bug that could cause unwanted straight lines when sketching.

What's New in Carbo 2.0.2:

Stability and performance improvements.

What's New in Carbo 2:

Carbo 2 brings all your iPad or iPhone-created notes right into your Mac through a new Mac Catalyst app (Optimized for Mac). Carbo enables handwriting & drawing either from camera or Apple Pencil with outstanding real-life-like pixel-free quality. This makes a lot of sense on iPad and iPhone as these are great input & viewing devices, but now these notes can also be accessed from the Mac through a refined Mac Catalyst app, providing the full productive experience on all your Apple devices.

macOS 11 Big Sur / Universal app

- Carbo 2 comes as a universal app for iPhone, iPad, and Mac.
- Optimized for Mac (Mac Catalyst app enhanced for macOS 11 look & feel) which provides a great user experience on the Mac.
- Modern-style full-height sidebar, refreshed toolbar, use of modern SF Symbols design language.
- Main menu adaptations, contextual menus.
- Drag & drop of notes (tagging, import, export)
- Spotlight search
- Metal-based note rendering (Metal is Mac only, pixel-free on all devices).

iOS 14 ENHANCEMENTS

- Carbo 2 now offers photo import from the new & more capable iOS 14 photo picker (filter, search, etc.).
- This release also brings improved handling of user privacy with support for photo albums security constraints of iOS 14.
- iOS app requirement: iOS 13 or more recent.

PURCHASE MODEL UPDATE

- Carbo 2 now comes as a free app + in-app purchase. New users can fully try the app for free with a limit of 10 notes, and get the Premium Pack to remove that limit.
- Free upgrade for version 1.0 users. Pre-existing users (paid app) keep all the features they already have without limitation.

What's New in Carbo 2:

Carbo 2 brings all your iPad or iPhone-created notes right into your Mac through a new Mac Catalyst app (Optimized for Mac). Carbo enables handwriting & drawing either from camera or Apple Pencil with outstanding real-life-like pixel-free quality. This makes a lot of sense on iPad and iPhone as these are great input & viewing devices, but now these notes can also be accessed from the Mac through a refined Mac Catalyst app, providing the full productive experience on all your Apple devices.

macOS 11 Big Sur / Universal app

- Carbo 2 comes as a universal app for iPhone, iPad, and Mac.
- Optimized for Mac (Mac Catalyst app enhanced for macOS 11 look & feel) which provides a great user experience on the Mac.
- Modern-style full-height sidebar, refreshed toolbar, use of modern SF Symbols design language.
- Main menu adaptations, contextual menus.
- Drag & drop of notes (tagging, import, export)
- Spotlight search
- Metal-based note rendering (Metal is Mac only, pixel-free on all devices).

iOS 14 ENHANCEMENTS

- Carbo 2 now offers photo import from the new & more capable iOS 14 photo picker (filter, search, etc.).
- This release also brings improved handling of user privacy with support for photo albums security constraints of iOS 14.
- iOS app requirement: iOS 13 or more recent.

PURCHASE MODEL UPDATE

- Carbo 2 now comes as a free app + in-app purchase. New users can fully try the app for free with a limit of 10 notes, and get the Premium Pack to remove that limit.
- Free upgrade for version 1.0 users. Pre-existing users (paid app) keep all the features they already have without limitation.

• Modernization for latest OS & bug fixes
• Fixed a bug where a Dropbox notebook could fail to sync when the app was reactivated from the iOS Home screen.

Carbo 1.8 is now optimized for iOS 13.
- Dark Mode is supported throughout the app and enables notes that remain easy on the eyes in a dark environment.
- User interface has been fine-tuned with latest iOS 13 enhancements.

Updated for the new iPad Pro
- Handling of new iPad Pro display sizes (11" and 12.9")
- Handling of new Apple Pencil double-tap gesture: switch to eraser, or last-used tool.

Fixed a rare issue that could cause a crash at launch.

- Updated for new iPhone sizes (including iPhone XS Max and more).
- Minor fixes and enhancements for iOS 12.

Updated the crash reports framework.

This release of Carbo adds compliance with European Union’s General Data Protection Regulation (GDPR).
In particular, for a notebook stored in a 3rd-party service (iCloud, Dropbox, and Evernote), this release ensures that you can:

1. Get a copy of all the notes stored in the notebook:
- Select the notebook in the sidebar.
- Select any note with a long press.
- Tap on the "Select All" button.
- Tap on the archive button to create a local archive file containing the note images and their metadata in human readable form.

2. Completely delete the data stored in the third-party service associated with the notebook.
- Select the notebook in the sidebar.
- Select any note with a long press.
- Tap on the "Select All" button.
- Tap on the delete button.

3. Temporarily deactivate access to the third-party service associated with the notebook.
- Go to Settings > Notebooks.
- Switch off the notebook.

More robust palm rejection to avoid leaving marks when resting the palm while drawing with the Apple Pencil.

- Inko Compatibility: added support for dragging notes to our new collaborative whiteboard app "Inko".
- Fixed a bug that caused the editing tool offset setting (Settings > General Options) to be ignored.

- Fixed a crash that could occur on iOS 11.2 when cropping a picture.
- Improvements to touch gesture handling when drawing, moving, or zooming in the canvas.

Updated to support iPhone X.

Fixed a bug that could crash the app on 32-bit devices.

iOS 11-related bug fixes.