Rallly logo

Rallly

Self-hosted scheduling polls to find the best time for a group to meet

Replaces
Calendly
5k TypeScript AGPL-3.0 25 days ago

Overview

Rallly is an open-source group scheduling and meeting-poll tool. Instead of fixed booking pages, it lets an organizer propose multiple dates/times and have participants vote on their availability, Doodle-style, to converge on the best slot. It is built with Next.js, Prisma and PostgreSQL, and offers both self-hosting and a managed cloud.

Where it falls short of Calendly

  • Focused on group availability polling rather than one-on-one booking pages, so it does not replace Calendly's personal booking links.
  • No direct calendar-availability checking or two-way calendar sync to auto-block busy times.
  • No built-in payment collection or paid-appointment support.
  • Requires PostgreSQL and SMTP configuration to self-host; not a single-binary deploy.

We list the gaps honestly so you can decide if the trade-off is worth owning your data.

Tags

scheduling
meeting-poll
doodle-alternative
group-scheduling
availability
Maintain Rallly?

Claim this listing to keep it accurate, add a deploy template, or feature it on relevant pages.

Show off your self-host difficulty score

Embed the Rallly difficulty badge in your README — it links back here.

Self-host difficulty badge← add this to your README
[![Self-host difficulty](https://openreplace.com/api/badge/rallly)](https://openreplace.com/rallly)

Similar open-source projects

Other self-hostable tools in the same space worth comparing.

Scheduling infrastructure for everyone, the open-source Calendly alternative

36k TypeScript AGPL-3.0 14 days ago
3/5
1-click
Rallly vs Cal.com

Self-hosted appointment scheduler for service businesses with provider and service management

4.2k PHP GPL-3.0 19 days ago
3/5
Rallly vs Easy!Appointments

Elixir/Phoenix meeting scheduling platform you can self-host

300 Elixir Elastic-2.0 1 month ago
3/5
Rallly vs Tymeslot