One of my biggest hobby - playing soccer.
And one of the our biggest problem - organizing our games.
Simple steps to organize football match:
1) Order soccer field on one of the indoor or outdoor stadiums
2) Write to all of 9 or 15 people direct messages, depending on field type and size.
3) When someone decided to cancel, rebuild team members list again and find another teammate, write another messages etc
It’s takes a lot of time, money, health and effort.
For my purposes I’ve created Evendy.ru - a simple web service to help organizing events.
Written on weekends using Ruby 2.3, Ruby on Rails, Sidekiq, Telegram API and other.
With Evendy you can organize your public or private events, add Telegram channel to receive notifications, subscribe to users to get stay in touch with all new events created by this user. Import events to your calendar, set people limit to events. And you can use our Telegram bot @evendy_bot.
You can take a look into Changelog.