Breathink Basic
Productivity
Only for Mac
$9.99
Mac
Breathink Basic is a macOS app for organizing ideas in outline and tree structures, helping you shape the structure of writing, plans, and projects.
Start by writing down whatever comes to mind. Arrange your ideas as headings, move them around, and gradually shape the flow of your thinking. Breathink Basic is well suited for planning reports, lesson plans, lecture notes, proposals, manuscripts, research notes, and other writing before you begin drafting.
Breathink Basic is a simple thinking tool with no AI features. It is designed for people who want to organize their own thoughts before using generative AI, or who simply want to build a structure in their own words.
Writing does not have to begin with the first paragraph.
First, lay out your ideas.
Then, discover the relationships between them.
Finally, build the structure.
Breathink Basic provides a quiet workspace for doing exactly that.
You can add, reorder, nest, and collapse nodes, use Hoist to focus on part of an outline, switch to a tree view, and search your document.
Breathink Basic supports export to OPML, Markdown, HTML, plain text, Word-compatible formats, and PDF. It can also open legacy .breathink files. The new standard file format is the shorter and simpler .btk.
Your documents are stored on your Mac. No account is required, and the contents of your documents are not sent to the developer's servers.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Added a multilingual interface, including Japanese and English.
• Added language selection at first launch and persistence of your selected display language.
• Fixed untranslated interface text and language switching issues.
The developer, IKEDA-LAB, K.K., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- IKEDA-LAB, K.K.
- Size
- 78.2 MB
- Category
- Productivity
- Compatibility
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
- Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
- Mac
- Languages
English and 51 more
- English, Afrikaans, Amharic, Arabic, Bengali, Bulgarian, Catalan, Croatian, Czech, Danish, Dutch, Estonian, Filipino, Finnish, French, German, Greek, Gujarati, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Kannada, Korean, Latvian, Lithuanian, Malay, Malayalam, Marathi, Norwegian Bokmål, Persian, Polish, Portuguese, Romanian, Russian, Serbian, Simplified Chinese, Slovak, Slovenian, Spanish, Swahili, Swedish, Tamil, Telugu, Thai, Traditional Chinese, Turkish, Ukrainian, Urdu, Vietnamese
- Age Rating
4+
- 4+
- Copyright
- © 2026 IKEdA-Lab Co., Ltd.
