RecyclerView? ListView or ViewGroup? No, it's Canvas! Ultra performance and free customization interface! Vertical and horizontal, Fast rendering and extremely low memory. Android上一个优雅、万能自定义UI、仿iOS、自定义动画，支持垂直、水平方向切换、支持周视图、自定义周起始、性能高效的日历控件，热插拔实现UI定制！Canvas绘制，渲染速度快、占用内存低，你真的想不到日历居然还可以如此优雅。

Robust and type-safe date and time calculations for Swift

Worldwide holidays (REST API), NuGet or docker container 🌎

📆 React Native Module for iOS and Android Calendar Events

Calendar calculations over business days and work shifts

一个Android日历管理器，提供向系统日历插入日历账户、查询日历账户、添加修改删除日历事件以及事件提醒等功能，是时候为你的APP增加一个事件提醒功能啦！

Drop-in calendar event booking tool for your app's users that integrates with Google, Outlook, Exchange, and CalDAV..

• This is a patient doctor appointment booking WebApp. Patient signs in using google account and Doctor needs to register prior in the system to login. • Patient can book appointment in slot and calendar event with meeting link will be created. • It also has Feedback, JWT Authentication and payment feature. • Tech Stack: React.js, Node.js, Expre…

JavaScript library that generates liturgical calendars of the Roman Rite of the Roman Catholic Church.

A small calendar library for creating flexible calendars.

OCaml library for handling dates and times.

📆 A sample and tutorial demonstrating the use of the Google Calendar API

A bot to send WhatsApp message generated from Google Calendar event by GPT AI

This is my attempt at building a not so much of an AI, Jarvis

A web-based office in/out board powered by Google Calendar, written in Google Apps Script

Use SQL to instantly query calendar events, drive files, gmail messages, and more from Google Workspace. Open source CLI. No DB required.

🗓️ Find empty appointment slots in a user's calendar

📅 Automatically plan your Magister appointments in your Google calendar.

Kin Calendar desktop app for macOSX