Code Calendar allows you to keep an eye on various CP or competitive programming contests on platforms like Codeforces, CodeChef, LeetCode, Google Kickstart, etc. Use Code Calendar to never miss a contest on these platforms. It supports popular platforms such as Codeforces, CodeChef, Leetcode, AtCoder, etc.

Features
- Watch all the contest details from one page.
- Filter contests based on the platform type.
- Add the contest to your calendar with one tap.
- Supports various calendar apps such as Google Calendar, Outlook, etc.
- Supports all the timezones.
- Visit the registration page with one tap.

Supported Platforms
- AtCoder
- CodeChef
- Codeforces
- HackerEarth
- HackerRank
- KickStart
- LeetCode
- TopCoder

This app is open-source and the entire source code is available at https://github.com/stackbuffer/CodeCalendar

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