Can Groundbase replace Calendly? For a business of one, yes. Here is the exact list.

Calendly does one thing extremely well: someone picks a time on a page and it lands on your calendar. If you are a business of one and you also keep a CRM, you are paying for that in two places. The booking happens in Calendly, the person is a contact in the CRM, and you are the integration between them.

Groundbase has booking links built in. For one person, they cover what Calendly's paid Standard plan is paid for, and the booking arrives as a meeting on the contact's page, with reminders by text as well as email. I build Groundbase, so read the list below as a list and not as a verdict. Prices were checked October 14, 2026 against Calendly's pricing page and are in USD.

What you get in Groundbase

All of it is in the one $19 plan, and the plan is the whole CRM. There is no booking tier.

• A public booking page per meeting type. As many meeting types as you want, each with its own link, duration from 5 minutes to 8 hours, description and location: video call, phone, in person, or other with your own instructions.
• Your availability, with the edges handled. Days and hours in your time zone, a buffer between meetings, minimum notice so nobody books two minutes from now, how far ahead people can book, days off, and different hours for a single date.
• Google Calendar kept free. Two-way sync. Anything already on your Google Calendar blocks the slot, and the booking goes onto Google within seconds.
• Questions for the booker. Up to ten: short answer, paragraph, email or phone, each optionally required. The answers sit in the meeting's description.
• Confirmations and reminders by email and by text. Reminder schedules up to two days, 24 hours and one hour before. Texts go when the booker gives a mobile number and you have a Twilio number to send from.
• Yes, No or Maybe. The confirmation and reminder emails ask whether they are coming. A No stops their reminders and emails you; a Maybe keeps asking.
• Reschedule and cancel links that work without contacting you. Moving a booking frees the old slot, updates Google Calendar, cancels the old reminders and sends new ones.
• Book someone in yourself. Put a client into a meeting type at any time, even outside your public hours, and they get the same confirmation and reminders. Your AI assistant can do this too.
• The booking is a CRM record. The booker becomes a contact if they are new, or is matched to the existing one. The meeting, the answers, the reminders and the Yes/No/Maybe are on their page next to their texts, emails and invoices.
• Workflows on bookings. A booking, a reschedule or a cancellation can start a workflow: tag the person, send an email, create a task, or add them to a drip. No Zapier step.
• Emails from your own address. Confirmations and reminders go from a mailbox you connect, or from Groundbase's address with your name on it until you do.

The full write-up is the booking page that's already in your CRM, and the booking links help article has every setting.

What Groundbase does not replace

• Zoom, Teams or Google Meet links added automatically. Groundbase stores a video-call link you paste into the meeting type. Calendly generates a unique meeting link per booking.
• Team scheduling. No round-robin, no collective events, no pooled availability. One person, one calendar.
• Payment at booking. Calendly Standard takes a payment through Stripe or PayPal when someone books. Groundbase takes deposits on quotes, not on bookings.
• Outlook, iCloud and Exchange calendars. Groundbase syncs with Google Calendar only.
• Calendly's integrations. Calendly connects to Salesforce, HubSpot, Zapier and hundreds more. Groundbase's bookings connect to Groundbase, plus workflows, webhooks and Zapier or Make.
• A routing form. Calendly can send someone to a different event type based on their answers. Groundbase asks questions on the meeting type they chose.
• An iPhone app. Groundbase's booking page works on any phone, and you manage bookings on the web, Windows or Android. There is no iPhone app.

What Calendly costs

• Free. One event type live at a time, one calendar connection, unlimited meetings, Calendly branding on the page, and no automated reminders beyond the confirmation.
• Standard. $12 a month, or $10 a month billed yearly, per user. Unlimited event types, up to six calendars, automated reminders, payments through Stripe or PayPal, and your own branding.
• Teams. A higher per-user price, for round-robin and team features. Not relevant to one person.

The free plan is what a lot of solo operators actually use, and if one event type with no reminders is enough, nothing here is cheaper than free. The comparison that matters is Standard. The first thing most people upgrade for is a second event type or automatic reminders, and both are in Groundbase.

So for one person who needs more than Calendly Free: $12 a month, or $120 a year on the annual plan, against a Groundbase subscription that is $19 a month and also replaces the CRM seat, the texting app, the invoicing tool and the newsletter tool. If booking links are the only thing you would use, Calendly Standard alone is cheaper than Groundbase alone. The pricing page has a calculator for adding up whatever you pay for now.

One cost Calendly does not have: text reminders in Groundbase go through your own Twilio account, at Twilio's per-message rate, which for a US number is around a cent a message plus carrier fees. What sending SMS actually costs goes through it. Calendly's text reminders are included in Standard.

Where Calendly is the better choice

• You want a free booking page and nothing else. One event type, no reminders, and you do not keep a CRM. Calendly Free wins and this post is not for you.
• You take payment when someone books. Paid consultations, deposits on a session. Calendly Standard does it at booking; Groundbase does it on a quote, which is a different flow.
• Your calendar is Outlook, Exchange or iCloud. Groundbase syncs Google Calendar only.
• You need a unique Zoom or Meet link per booking. Calendly creates one. Groundbase uses the link you set on the meeting type.
• You schedule as a team. Round-robin, collective events and shared availability are Calendly Teams. Groundbase is one user.
• You rely on Calendly's integrations. If your bookings feed Salesforce or HubSpot or a stack of Zapier automations, Groundbase's bookings only feed Groundbase.
• Routing forms. If a questionnaire decides which meeting someone gets, Calendly has it and Groundbase does not.

The decision

Keep Calendly if the free plan covers you, if you take payment at booking, if your calendar is not Google, or if you schedule for more than one person.

Switch if you are a business of one on Calendly Standard, your calendar is Google, and you would rather the booking be a record on the contact: reminders by text, the Yes/No/Maybe on the meeting, a workflow that fires when they book, and the same page holding the quote and the invoice that follow. The booking link then stops being a separate subscription and becomes a feature of the CRM you already pay for.

The other two posts in this series cover QuickBooks for invoicing and Mailchimp.

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Questions about this one? Email me directly: blog-calendly@groundbasecrm.com — I read every one.