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Cal.com vs Spike: Pricing Comparison 2026

Side-by-side pricing comparison of Cal.com and Spike. See all plans, features, and costs at a glance.

Bottom line: Cal.com starts at $12/mo and Spike starts at Custom pricing. Compare all 7 pricing tiers side by side.

Last updated: July 6, 2026

Data compiled by Arthur Jacquemin
Updated July 6, 2026
Try Cal.com freeTry Spike freePrice updated 11d agoPrice updated 11d ago

Cal.com vs Spike: Quick Pricing Facts

FeatureCal.comSpike
Starting Price$12/moCustom pricing
Number of Plans43
Free TierYesNo
Pricing Modelopen-sourcefreemium
Annual DiscountN/AN/A

Cal.com and Spike are both priced at $12/mo, making them equally accessible Communication tools. Together they offer 7 pricing plans with 32 features compared, so the best choice comes down to which features match your needs.

Cal.com stands out with a free plan for getting started. Cal.com uses open-source pricing while Spike uses freemium pricing, which may affect your total cost at scale.

Review the detailed tier-by-tier comparison above to see exactly which features are included at each price point and find the best fit for your Communication needs.

Pricing Plans
Cal.com
Cal.com
Try free
Spike
Tier 1
Individuals
$0/monthCheapest
Includes
  • 1 user
  • Unlimited event types & calendars
  • Email & SMS notifications
  • Integrate with 100+ apps
  • Mobile App
  • Browser Extension
  • Accept Stripe & PayPal payments
  • Two-way Salesforce & HubSpot sync
  • 1-click import Calendly events
Start with Individuals
Spike Teamspace
Custom pricing
Start with Spike Teamspace
Tier 2
Teams
$12/monthCheapest
Includes
  • Schedule accross 1 team
  • Round-robin scheduling
  • Managed & collective event types
  • Recurring events
  • Customizable email & SMS notifications
  • Remove Cal.com branding
  • Routing forms
  • Booking analytics
  • Custom APIs
Start with Teams
Spike Teams
Custom pricing
Start with Spike Teams
Tier 3
Organizations
$28/monthCheapest
Includes
  • Unlimited sub-teams
  • Route by custom variables
  • Company subdomain (yourcompany.cal.com)
  • SAML SSO and SCIM
  • SOC 2, HIPAA, ISO 27001 compliance check
  • Instant meetings
  • Domain-wide-delegation
  • Role-based permissions
  • Additional APIs
Start with Organizations
Teams
Custom pricing
Start with Teams
Tier 4
Enterprise
Custom pricing
Includes
  • Dedicated onboarding and engineering support
  • SLA & uptime guarantees
  • HRIS & directory integrations
  • Priority Slack & account support
  • Dedicated database
Start with Enterprise
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Cal.com

Open-source scheduling infrastructure for everyone

View all Cal.com plans

Spike

Conversational email and team chat in one app

View all Spike plans

Which Should You Choose?

Choose Cal.com if:

  • •You need a dedicated meeting booking tool with calendar sync
  • •You want booking pages for external contacts
  • •Your primary need is scheduling coordination

Choose Spike if:

  • •You need an email client with messaging-like speed
  • •You want email that feels like a chat interface
  • •Your primary need is email communication, not scheduling

Spike is an email client that makes email feel like messaging. Cal.com is a meeting scheduling tool. These tools serve different communication needs - email management vs. meeting booking. A team might use Spike as their email client and Cal.com for scheduling without overlap.

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Frequently Asked Questions: Cal.com vs Spike

How many pricing plans does Cal.com have vs Spike?
Cal.com offers 4 pricing plans, while Spike offers 3 plans. More plans typically means more flexibility to match your exact needs and budget.
Does Cal.com or Spike offer a free plan?
Cal.com offers a free plan, while Spike does not. If budget is a concern, Cal.com lets you get started at no cost.
Does Cal.com or Spike offer custom enterprise pricing?
Yes, both Cal.com and Spike offer custom enterprise pricing tiers with quote-based pricing. Contact each vendor for a tailored quote.
What pricing models do Cal.com and Spike use?
Cal.com uses a open-source pricing model, while Spike uses freemium pricing. The right model depends on your team size and usage patterns.
How do Cal.com and Spike compare for Communication?
Both Cal.com and Spike are Communication tools. Cal.com offers 4 plans starting at $12/mo, while Spike offers 3 plans starting at Custom pricing. Review the feature breakdowns above to see which better fits your Communication needs.
AI Recommendations

Sources

  1. Cal.com Official Pricing- Vendor pricing page
  2. Spike Official Pricing- Vendor pricing page

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