Mentarapp

Your personal second brain — now with AI-powered note scanning and deep thinking.

Mentara is your personal second brain for capturing, connecting, and understanding your ideas.

KEY FEATURES:

• Private by Design Your notes are stored locally on your device. No accounts required, no cloud sync, no tracking. Your thoughts stay private.

• AI-Powered Note Scanning Capture handwritten notes, documents, or whiteboards with your camera. AI extracts and formats the text instantly.

• Deep Thinking AI Let AI analyze your notes in depth to uncover insights, connections, and new ideas you might have missed.

• Connect Your Thoughts Link notes together with [[wiki-links]] to build a personal knowledge web that grows with you.

• Smart Organization Use folders, #tags, and powerful search to keep everything organized and easy to find.

• Swipe Actions Pin, archive, or delete notes with intuitive swipe gestures.

• Beautiful Customization Choose from stunning gradient backgrounds for your notes and switch between light and dark themes.

• Optional PIN Protection Add an extra layer of security with a customizable PIN lock.

• Export Your Data Export all your notes to PDF or CSV anytime. Your data, your control.

• Available in 3 Languages Full support for English, Spanish, and French.

Note: AI features (Note Scanning and Deep Thinking) require an internet connection and an OpenAI API key, configurable in Settings. All core note-taking features work fully offline.

Mentara is perfect for journaling, brainstorming, studying, or building your personal knowledge base.