Note-Taking App 'Google Keep' Gains Intelligent Organization Feature

The app can now intelligently categorize users' notes by topic, such as food, books, and travel, and entries can be searched by keyword using topic shortcuts which appear in the search bar. 

Google Keep, which also offers a web interface, includes other features like list support, label and color organization tools, note reminders based on time or place, voice memos with automatic transcription, collaborative note-taking, and more. 

Download:  https://play.google.com/store/apps/details?id=com.google.android.keep&hl=en