Note by Image is a free Android app developed by Minh Ken under the Utilities & Tools category. It offers an innovative way for users to save information visually. With just a few taps, users can capture photos of business cards, bank cards, home addresses, notes on a whiteboard, or even commemorative photos. The app organizes the information in a folder tree structure, allowing users to create their own storage arrangement. Note by Image also offers two levels of security: login level and directory protection level, ensuring that personal information is kept safe.

In addition to capturing photos, Note by Image allows users to add information from the system's image directory or directly from the camera. The app also features a search function to easily find notes within the current directory, as well as the ability to move notes between folders and modify their information.

Another useful feature of Note by Image is its automatic backup to Google Drive, giving users peace of mind that their information is always backed up and accessible from anywhere.

Overall, Note by Image is a user-friendly app that offers a convenient and secure way to save information visually.