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On the recordRead 11 Oct 202616 facts
Idea Think
Plans and prices
Free
Free
Idea capture and branching · Interactive Tree Map · Search and tagging · PDF export
Read 20 Sep 2026 · apps.apple.com
IdeaThinkPro
$1.99one-time
Horizontal layout, mind map layout, and per-idea reminders are Pro features.
Read 11 Oct 2026 · apps.apple.com
On the record
- Backup limitation
- The maker recommends users periodically export JSON and store the backup themselves because the app has no cloud sync.ideathink.app · read 11 Oct 2026
- Capture and organize
- Ideas can be captured in a Pending inbox and moved into a tree later.ideathink.app · read 11 Oct 2026
- Compatibility
- The App Store listing requires iOS 13 or later and says Mac use requires macOS 11 or later and an Apple M1 chip or later.apps.apple.com · read 11 Oct 2026
- Deletion
- Deleted ideas are soft-deleted and permanently removed after 30 days.ideathink.app · read 11 Oct 2026
- Export
- Users can export their idea library as PDF or JSON and share an individual tree as a PDF.ideathink.app · read 11 Oct 2026
- Export formats
- PDF,JSONideathink.app · read 20 Sep 2026
- Free access and ads
- The App Store listing says the app is free to download and use and is supported by ads.apps.apple.com · read 11 Oct 2026
- Languages
- The app supports English, Japanese, Traditional Chinese, and Simplified Chinese.ideathink.app · read 11 Oct 2026
- Offline mode
- Yesideathink.app · read 20 Sep 2026
- Privacy
- The maker says ideas are stored on-device, with no account, cloud sync, analytics, crash reporting, or app network requests.ideathink.app · read 11 Oct 2026
- Pro features
- The App Store listing says horizontal layout, mind map layout, and per-idea reminders are unlocked with Pro.apps.apple.com · read 11 Oct 2026
- Search
- The app supports searching ideas by keyword and filtering results by tag or depth.ideathink.app · read 11 Oct 2026
- Support
- The maker says it aims to respond to support emails within two business days.ideathink.app · read 11 Oct 2026
- What it does
- Idea Think organizes ideas into branching trees that can be viewed as an interactive Tree Map.ideathink.app · read 11 Oct 2026
