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Cal.com vs Twilio

A detailed comparison of Cal.com and Twilio in 2026. Compare pricing plans, features, and find out which productivity service is right for you.

Cal.com

Open-source scheduling infrastructure for everyone

Cal.com is a productivity and collaboration service that provides open-source scheduling infrastructure for everyone. Founded in 2021 and headquartered in San Francisco, California, Cal.com offers 3 pricing plans. It offers a free tier as well as paid plans starting from $12/month. Key features include Scheduling, Calendar integrations, Workflows, Round-robin. Cal.com is a popular choice for users looking for quality productivity subscriptions.

schedulingopen-sourcecalendarbooking

Twilio

Cloud communications APIs for SMS, voice, and video

Twilio is a developer tools and infrastructure service that provides cloud communications apis for sms, voice, and video. Founded in 2008 and headquartered in San Francisco, California, Twilio offers 1 pricing plan. Contact Twilio for pricing details. Key features include SMS API, Voice API, Video API, Email (SendGrid). Twilio is a popular choice for users looking for quality development subscriptions.

apicommunicationssmsvoice

Feature Comparison

Side-by-side comparison of features and capabilities

FeatureCal.comTwilio
Starting PriceFreeContact sales
Plans Available31
Year Founded20212008
HeadquartersSan Francisco, CaliforniaSan Francisco, California
Scheduling
Calendar integrations
Workflows
Round-robin
Collective bookings
SMS API
Voice API
Video API
Email (SendGrid)
WhatsApp
Programmable messaging

Pricing Comparison

Compare all available plans and pricing tiers

Cal.com Pricing

Free
Free
Team
$12/mo
Organization
$37/mo

Twilio Pricing

Pay-as-you-go
Varies

Frequently Asked Questions

Is Cal.com or Twilio better in 2026?

Both Cal.com and Twilio are excellent productivity services. Cal.com offers Scheduling and Calendar integrations, while Twilio features SMS API and Voice API. The best choice depends on your specific needs and budget.

How much does Cal.com cost compared to Twilio?

Cal.com starts at $12/month, while Twilio starts at $Free/month. Both offer multiple pricing tiers to fit different budgets.

Can I track both Cal.com and Twilio subscriptions?

Yes! TrackMySubscriptions lets you track all your subscriptions in one place, including Cal.com and Twilio. Get renewal alerts, spending analytics, and never miss a payment — 100% free.

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