Calendly may be the most successful piece of scheduling software ever shipped, and this page will not pretend otherwise. For coordinating meetings — finding a slot two busy calendars share, without the email tennis — it is excellent, and its free tier is genuinely usable, not a teaser. If nobody pays for your meetings, you can close this tab with our blessing.
This page is for a different person: the consultant, coach or advisor whose calendar is the product. Paid sessions, deposits on first calls, packages of ten, an invoice afterwards, a record of what each client bought. Once money enters the booking, the comparison changes shape — and we should say now that we make VoltsBook, one of the tools below, so verify everything against the pricing pages linked. All figures were read from those pages on 18 August 2026.
Where Calendly genuinely wins
Calendly's pricing page lists a free tier with one event type, one connected calendar, video conferencing and a customizable booking page. Standard, at $10 per seat per month billed yearly, adds Stripe and PayPal connections so a booking can collect a payment. Teams, at $16, adds round-robin distribution, lead routing and Salesforce; Enterprise starts at $15,000 a year.
Pick Calendly — or stay — in three cases. If your meetings are free (discovery-heavy sales, internal scheduling, recruiting screens), the free tier is the best product at the best price. If you are a team distributing inbound demos by round-robin with CRM routing, that is their strength and home turf, and nothing below beats them there. And if all you need is "collect the session fee when they book the call," Standard does that for $10 a seat — modest and effective.
The line consultants cross
The tell is never the scheduling; it is everything around it. You start typing session details into invoices by hand. You track a ten-session package in a spreadsheet that disagrees with your calendar. You want a deposit on the first consultation but full price on the follow-up — one rule per service, not one per link. You want the cancellation window enforced, and each client's history in one place. We wrote about the first of those thresholds — whether to charge for discovery calls at all — and the pattern generalizes: a scheduling link coordinates time; an appointment platform runs the business of time.
cal.com — the best free answer, honestly
cal.com's pricing page lists a free-forever individual tier with unlimited event types and meetings — and, notably, Stripe and PayPal payment collection on that free tier: "request payment upfront before someone can complete a booking," as the page puts it. Teams is $12 per user per month billed yearly. For a solo consultant who wants a paid booking link at zero dollars, cal.com is the honest recommendation, and we will not pretend otherwise. Its flavor is technical — open source, self-hostable, API-first — which is a feature if you are comfortable there. What it stays is a scheduling layer: client records, packages, invoicing and per-service deposit policy are yours to assemble around it.
Acuity Scheduling — the middle path
Acuity's pricing page lists Starter at $16 a month billed annually ($20 monthly), Standard at $27 ($34) — the tier that matters for this audience, since it adds packages, memberships and gift certificates alongside text reminders — and Premium at $49 ($61). Intake forms and payments through your own Stripe, Square or PayPal account are on every plan, and the trial is 7 days. It is the sturdy generic option: more business machinery than a scheduling link, less than a full appointment platform, and nothing about it is specific to how consultants sell time.
SavvyCal — scheduling craft, payments on the top tier
SavvyCal's pricing page lists Basic at $10 per user per month and Premium at $17, both billed annually — month to month they are $12 and $20 — with paid bookings on Premium only. Its pitch is the scheduling experience itself — recipients overlay their own calendar on yours — and scheduling is where it stays: for the coordination-heavy consultant it is a genuine Calendly rival, but the business layer around a paid session is not the product.
VoltsBook — when the calendar is the business
VoltsBook's pricing page lists a Free plan, Solo at $12 a month, Professional at $29 and Business at $79, with a 14-day full-feature trial and no card. What the build is for: deposits set per service (full price on the intensive, a holding deposit on the first call), session packages sold and drawn down automatically, invoices generated from the appointment's own priced lines, a client record with history and notes, reminders by email and SMS, Google and Outlook calendar sync with a Meet or Zoom link on the booking, intake forms, and payment on your own Stripe, PayPal, Square or Mollie account.
The concession: we are a bigger tool than a link. If your need is one free thirty-minute slot-picker, we are overkill, and cal.com's free tier is the better answer for that job. We earn our keep at the point where your time has a price list.
Side by side
Every entry below is according to the named vendor's own pricing page, read 18 August 2026. "Not listed" means not on that page — features can exist beyond a pricing page, so verify what matters to you.
| Platform | Price | Payment at booking | Packages | Invoices |
|---|---|---|---|---|
| Calendly | Free; $10–$16 per seat/mo; Enterprise from $15,000/yr | Stripe/PayPal from Standard | Not listed | Not listed |
| cal.com | Free; Teams $12 per user/mo billed yearly | Stripe/PayPal on the free tier | Not listed | Not listed |
| Acuity | $16–$49/mo billed annually | Stripe/Square/PayPal on all plans | From Standard | Not listed |
| SavvyCal | $12–$20 per user/mo; $10–$17 billed annually | Premium only | Not listed | Not listed |
| VoltsBook | Free; $12–$79/mo flat | Four rails; deposits per service | Yes | Yes |
How to decide
Question two of our guide to choosing booking software is exactly this fork — are you scheduling meetings, or selling appointments? — and the honest answer moves people in both directions. Free meetings: stay on Calendly. A paid link at zero dollars: cal.com. Money, packages and paperwork: that is what the rest of us are for.
Is there a free Calendly alternative that takes payments?
cal.com — its pricing page lists Stripe and PayPal collection on the free individual tier. That is the honest answer even though it is not us.
Can Calendly collect payment for a session?
Yes — Standard, at $10 per seat per month billed yearly, connects Stripe and PayPal, per its pricing page. The gap for consultants is not collection; it is deposits that differ per service, packages, invoices and client history.
How do I know I have outgrown a scheduling link?
Count the re-keying. When booking data is copied by hand into invoices, package trackers or client notes every week, the link has stopped being the tool and become the front door to your admin.
