Calenvi is a calendar application aimed at simplicity, specially designed for Vietnamese people, helping to manage time and work effectively and conveniently. Below are the outstanding features of the application:

- Lunar and Solar Calendar: Calenvi provides you with both lunar and solar calendars on the same screen, helping you easily track and plan traditional events and holidays.

- Create Reminders: Never miss any important events with the reminder creation feature that applies to both lunar and solar calendars. From birthdays, meetings, to work appointments, Calenvi keeps you informed.

- Automatically back up events via Google Drive. With this function, you need to log in to your Google account to use it.

- Home Screen Widget: Widget integration on the home screen helps you quickly view calendar information without having to open the application. This feature facilitates daily time management like never before.

- Support Changing Main Color Tone: Calenvi allows you to customize the main color tone of the application, helping to personalize the experience according to personal preferences. From gentle and elegant to vibrant and dynamic, you can change the color tone to suit your style.

Calenvi is a powerful tool to help you manage your time and daily life with convenience and style. Download the app today to explore its amazing features and start managing your time smartly and effectively!