Cal.com vs Sparkles
Cal.comMeeting Scheduling
SparklesDeveloper Experience Platforms
From $20 / moPublished price
Cal.com Meeting Scheduling Scheduling infrastructure for everyone. | Sparkles Developer Experience Platforms Make everyone on your team an engineer. | |
|---|---|---|
| Overview | ||
| Category | Meeting Scheduling | Developer Experience Platforms |
| What it is | Cal.com is an open-source scheduling platform that provides appointment booking, team scheduling, and calendar management as an alternative to Calendly, available as self-hosted or managed cloud. | Sparkles is a YC W26 company that lowers the barrier to building software so non-technical team members can contribute to development. |
| Pricing | ||
| Published price | Free: 1 calendar, basic scheduling Team: $12/user/month - Round-robin, collective scheduling Organization: $37/user/month - Managed events, routing Enterprise: Custom - Self-hosti… | From $20 / mo Tiered: Free, Pro ~$20/mo, Ultra ~$80/mo, plus Pilot and Enterprise custom plans. Paid tiers add higher usage/sandbox limits for AI-generated code changes and deploys. |
| Pricing model | Tiered plans | Tiered plans |
| Free options | Free plan · Free trial | Free plan · No free trial |
| Deal on Cubbie | 20% off Live now | None right now |
| Company | ||
| Founded | 2021 | 2025 |
| Team size | 11-50 employees | 1-10 employees |
| Headquarters | San Francisco, California | San Francisco, California |
| Featured clients | Vercel, GitHub, Daily.dev | Product teams |