If your side business involves calls of any kind, such as discovery calls, coaching sessions, consultations or quick customer check-ins, the back-and-forth of “Does Tuesday at 7 work?” eats time you don’t have. A booking link fixes that: people see when you’re free and pick a slot, and it lands on your calendar.
Calendly and Cal.com are two of the best-known options, and both have free plans. Here’s how they compare for one person, based on each company’s pricing page as of October 2026.
The Free Plans at a Glance
Calendly Free
Calendly’s pricing page lists its free plan as “always free,” with:
- One event type (for example, a single “30-minute intro call”)
- One calendar connection
- One-on-one scheduling
- A customizable booking page
Payments through Stripe or PayPal, automated reminders and multiple calendar connections are listed under the paid Standard plan, shown at $10 per seat per month, with the page noting a saving for yearly billing.
Cal.com Free
Cal.com’s pricing page lists a free plan for individuals, “free forever,” with:
- Unlimited event types and calendars
- One user
- Stripe and PayPal payments
The page suggests workflows on the free plan are limited to templates, and “remove Cal.com branding” appears in the paid Teams plan ($12 per user per month, billed yearly), so expect Cal.com branding on free booking pages.
Which Fits a One-Person Business?
On paper, Cal.com’s free plan is more generous for a solo owner. If you want separate links for a free 15-minute call and a paid 60-minute session, or you want to take payment at booking, Cal.com lists both on its free plan, while Calendly puts them on Standard.
Calendly’s free plan can still be enough if you only need one type of call and one calendar. It’s also widely used, so some clients may already know how its booking pages work, which can make the experience feel familiar to them.
A few things to weigh beyond the feature list:
- Your calendar. Check that the tool connects to the calendar you actually use (Google, Outlook or iCloud) on the plan you choose.
- Payment fees. Taking payment through Stripe or PayPal means their processing fees apply on top of any plan cost.
- Privacy. A booking form collects names, emails and anything you ask in your questions. Ask only for what you need, and mention the tool in your privacy policy.
- Limits change. Free plans get revised. Recheck the pricing page before you build your process around one.
Protect Your Time While You’re at It
The real benefit of a booking link isn’t the software; it’s that you decide your availability once. If you work a day job, offer a small, fixed set of slots, such as two evenings a week, instead of opening your whole calendar. Add buffer time between calls and a minimum notice period so nobody books you for 20 minutes from now. That keeps calls from spilling into the hours you’ve set aside for building, which our guide to time blocking around a day job covers in more detail.
Do This Today
Decide on one call type and two weekly time slots you can protect. Set up a free booking page in either tool with that single event, add a 15-minute buffer and a 24-hour minimum notice, then book a test call with yourself to see exactly what clients will see.
