ExpandNote

Name: ExpandNote
Availability: InStock
Author: Altitude Information Systems LLC

Altitude Information Systems LLC

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About this app

ExpandNote is an AI-powered note-taking app for capturing, organizing, and transforming your notes across devices.

Write notes with markdown, add tags, dictate ideas with voice-to-text, and use AI Profiles to automatically process notes based on tags. Email-to-note lets you forward information into your notebook, while offline-first sync keeps your notes available when your connection is unreliable.

Create, edit, search, favorite, archive, lock, and restore notes. Organize notes with tags and smart workflows. Use your own OpenAI, Anthropic, or OpenRouter API keys for AI-powered note workflows.

AI-powered notes with voice input, smart tags, email-to-note, and offline sync.

Updated on

Sep 6, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.

This app may share these data types with third parties
Audio and App activity
This app may collect these data types
Personal info, Photos and videos and 5 others
Data is encrypted in transit
You can request that data be deleted

What’s new

Enjoy a faster, more responsive ExpandNote.
• Smoother search while typing and clearing queries.
• Less repeated background loading when browsing notes and settings.
• Reliable AI Profile matching after tag changes.
• Improved responsiveness while working offline and reconnecting.

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