HieroNote: Outliner & Notes

The outliner that does more — organize notes in a tree, play music, and run image slideshows. Drag & drop with iCloud sync, ad-free!

HieroNote - Hierarchical Outliner

A next-generation note app that organizes your thoughts. Visually organize information with hierarchical structure and manage complex ideas simply.

【Key Features】 ■ Hierarchical Tree Structure Organize ideas with parent-child relationships. Create deep hierarchies freely.

■ Intuitive Controls ・Drag & drop to reorder ・Swipe left/right to indent/outdent ・Tap to edit details

■ Image Attachments & Slideshow Attach photos and screenshots to nodes. View multiple images as a slideshow with auto-play support.

■ Music Player Attach and play MP3, M4A, and WAV files. Organize audio files in child nodes to create your own playlists.

■ Auto-Save Edits are automatically saved. No worries about data loss.

■ Undo/Redo Support Made a mistake? No problem. Undo anytime.

■ Multiple Note Management Create and manage multiple notes for different purposes.

■ iCloud Sync Sync your notes across multiple devices.

【Recommended For】 ・Those who want to organize ideas hierarchically ・Those who want to manage project tasks ・Those who want to create reading notes or study notes ・Those who want to create outlines like mind maps ・Those who want to structure meeting notes ・Those who want to organize and play music files

【How to Use】

1. Tap "+" to add a new node
2. Drag to reorder
3. Drag left/right to adjust indentation
4. Tap to edit details
5. Long press for move/delete menu

【Features】 ・Simple and intuitive UI ・Lightweight performance ・Privacy-focused (data stored on device or iCloud) ・Ad-free

With simple and intuitive controls, structure your thoughts freely. Start a new experience in information organization with HieroNote.