Timeful

Timeful is a free, open-source group scheduling platform that helps you find the best time for a group to meet. It provides an easy-to-use availability poll that integrates with Google Calendar, Outlook, and Apple Calendar.

Features

• See when everybody's availability overlaps
• Specify date + time ranges to meet between
• Google Calendar, Outlook, and Apple Calendar integration (requires Google OAuth, see below)
• "Available" vs. "If needed" times
• Determine when a subset of people are available
• Schedule across different time zones
• Duplicate polls
• Availability groups — real-time calendar availability
• Export availability as CSV
• Restrict responses to event creator only

What works out of the box

With only the required variables set, anyone with a poll link can respond anonymously — no account or login needed. This is the primary use case for Timeful and works immediately after deploy.

Further Configuration

For account creation, Google / Microsoft calendar integration, Email OTP login, payments, and other optional configuration, refer to the official deployment guide: DEPLOYMENT.md.

Add any additional environment variables in the Zeabur dashboard under the Timeful service.

Links

• GitHub
• Deployment Guide