All 122 Dependencies
Every package Rallly depends on, ranked by repo health score.
Rallly is an open-source scheduling tool that makes coordinating group meetings effortless. Instead of endless email threads asking everyone for their availability, you create a poll with proposed time slots, share a single link, and let participants vote on when they can meet — no account required to respond.
Built on the T3 stack with Next.js, Prisma, tRPC, and TailwindCSS, Rallly runs on PostgreSQL and ships as a Docker image, making self-hosting straightforward for teams that need full data ownership. The application supports spaces for team organization, Google Calendar integration, video conferencing link management (Zoom, Google Meet, Microsoft Teams), and a multi-language interface covering more than ten languages through community translations on Crowdin.
Beyond the free self-hosted version, Rallly offers a hosted cloud tier at rallly.co with a Pro plan that unlocks additional team features like Spaces with centralized billing, member management, and persistent poll storage. Self-hosted instances operate without seat limits or subscription requirements, though cloud-only features like Quick Create are not available in self-hosted mode.
The project has been actively maintained since 2015, reached version 4 in 2025 with a major architectural overhaul, and maintains a consistent release cadence with multiple releases per month. It is sponsored by the Vercel Open Source Program and backed by a growing community on Discord.