Cal.com

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Open-source scheduling infrastructure and Calendly alternative

cal.com · Updated Jun 11, 2026

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Score: 83 (+5 vs avg) ★★★★½ 4.4/5 Freemium Productivity

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Open-source scheduling infrastructure and Calendly alternative

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Alternatives to Cal.com

See how Cal.com compares side-by-side with similar tools

	Cal.com Current	Notion	ClickUp	Grammarly
Rating	★★★★½ 4.4	★★★★½ 4.7	★★★★½ 4.6	★★★★½ 4.6
Trust Score	83/100	95/100	90/100	90/100
Pricing	Freemium	Freemium	Free $0/mo Unlimited $7/mo Business $12/mo Enterprise Custom	Freemium Free or $12/month (Pro plan, billed annually)
Data updated	Not yet	Not yet	Today	2 days ago
	Try →	Compare →	Compare →	Compare →

About Trust Score

Trust Score = (Rating / 5 × 60) + (Popularity / 100 × 40). A score of 100 means the tool has a perfect rating and maximum market popularity. Scores are updated automatically by our AI agent.