Compare

Cal.com vs Ceki

Calendly only offers scheduling; Ceki adds time tracking, contracts, hiring and browser rental.

Which to pick

Pick Cal.com if you want…

  • Customizable open-source scheduling
  • Scheduling links
  • Open-source code (calcom/cal.com on GitHub)

Pick Ceki if you want…

  • Integrated time-based work & income platform

Side by side

What it is
Cal.com:Cal.com is an open-source scheduling platform for individuals, teams and developers to book meetings and embed booking flows.
Ceki:Ceki is an all-in-one platform that combines calendars, time-tracking, task management, hiring, browser rental and passive-income tools for freelancers and remote teams.
Best for
Cal.com:Customizable open-source scheduling
Ceki:Integrated time-based work & income platform
Who it’s for
Cal.com:Individuals, small teams, enterprises and developers building scheduling solutions.
Ceki:Freelancers, digital agencies, consulting firms and remote engineering teams.
Pricing
Cal.com:Freemium
Ceki:Freemium
Plans
Cal.com:Free $0 · Teams $12 per user/month · Organizations $28 per user/month
Ceki:Free $0/mo · AI Agent $20/mo per month · AI Hire $30/hire
Open source
Cal.com:Yes
Ceki:—
Works with
Cal.com:Google Calendar, Outlook, Apple Calendar, Zoom, Google Meet, Microsoft Teams, Stripe, PayPal
Ceki:—

Cal.com features

  • Unlimited event types. Create any number of booking templates with different durations and locations.
  • Calendar syncing. Connect multiple calendars (Google, Outlook, Apple, etc.) to avoid double-bookings.
  • Round-robin & routing. Automatically distribute bookings across team members or route by custom variables.
  • Payments integration. Accept Stripe or PayPal payments directly on the booking page.
  • Video conferencing. Add Zoom, Google Meet, Microsoft Teams or Cal Video links automatically.
  • Custom branding. Use short links, custom sub-domains and remove Cal.com branding.
  • Workflow automation. Set up email/SMS reminders, follow-ups and custom webhooks.
  • Security & compliance. SOC 2, ISO 27001, HIPAA and GDPR compliant with SAML SSO and SCIM.

Ceki features

  • Public Calendar. Shows team or freelancer availability and lets clients book slots with automatic reminders.
  • Smart Contracts & Project Hubs. Digital contracts track time spent and cost against budget for full financial transparency.
  • Verified Skill & Reputation Profiles. Aggregates completed contracts, feedback, skills and rate history for talent discovery.
  • Task Tracker with AI Agents. Collaborative board where AI agents act as team members, with automatic assignment and deadline tracking.
  • One-Click Time Tracker. Starts/stops timers, supports multiple billing rates and creates invoices with a single click.
  • Browser Rental Marketplace. Earn $0.60 /h when your idle Chrome is rented to AI agents for real-world automation.
  • Hiring & Job Search Marketplace. Post contracts to hire humans or AI agents; AI suggests candidates and handles negotiations.
  • Passive Income in USDT/USDC. Earn crypto from idle browser rentals and AI-driven tasks, paid weekly.

Cal.com vs Ceki FAQ

Is Cal.com or Ceki free?+

Cal.com has a free plan; paid plans start at $12/month per user (Teams). Ceki has a free plan; paid plans start at $20/month (AI Agent).

Which is cheaper, Cal.com or Ceki?+

Cal.com starts at $12/month per user (Teams) and Ceki starts at $20/month (AI Agent); the plans are billed differently, so compare what's included.

Is Cal.com or Ceki open source?+

Cal.com is open source (calcom/cal.com on GitHub). DevHunt has no public source repository on record for Ceki.

On DevHunt

Cal.com

Listed by DevHunt

Ceki

0 upvotes · Launched on DevHunt on Jan 6, 2026

Based on each tool's website and DevHunt data. Details may change; check the official sites.