Taskade - Make lists, organize your thoughts, and be inspired to get things done. Taskade is a collaborative space for your tasks.
TgGrow - Bot for Giveaways in Telegram.
Todoist - Todoist is a to-do list that helps you get organized, at work and in life.
Karmabot for Telegram - Free bot for tracking performance in chats
Balloon - A drop box for your Dropbox
HiStaff - Make your staff and workspace happy