Pick Cal.com if you want open-source scheduling software for individuals, teams, and developers. Pick Fireflies.ai if ai meeting recorder that transcribes, summarizes, and searches conversations matters more.
| What it is | Open-source scheduling software for individuals, teams, and developers | AI meeting recorder that transcribes, summarizes, and searches conversations |
| Pricing | Free tier · Paid plans available | Not stated |
| Key capabilities | Embeddable scheduling components and public API for developers building custom booking flows · Supports payments, workflows, collective events, and dynamic group booking links · Cal.ai adds AI-powered call scheduling on top of standard calendar booking | 95% accurate transcription in 100+ languages with automatic speaker recognition · AI-generated summaries, action items, and custom notes delivered after every meeting · Searchable meeting archive with CRM auto-fill, task creation, and 200+ app integrations |
| Community upvotes | 0 | 0 |
| AI citations detected | 0 | 0 |
Cal.com is a fully customizable, open-source scheduling platform for individuals, teams, organizations, and developers building scheduling into their own products. It supports one-on-one bookings, collective events, dynamic group links, payments, workflows, and an AI-powered calling assistant (Cal.ai). A free tier is available with paid plans for teams and enterprises.
Full listing & receipts →Fireflies.ai is an AI meeting assistant for teams at companies of all sizes that automatically records, transcribes, and summarizes meetings across Zoom, Google Meet, Microsoft Teams, and other platforms. It supports 95% transcription accuracy across 100+ languages with speaker recognition, and integrates with 200+ tools including CRMs, project management apps, and ATS systems. Pricing is not publicly listed on the scraped page.
Full listing & receipts →