Guide · Online Booking
The hidden second meter: which booking tools cap your appointments per month
Bookeo prices on booking volume across a five-rung ladder from 200 to 3,000 appointments a month; three other tools never count your bookings at all, and the moment volume is your constraint the 'cheapest tool' flips to $0.
Most people shop booking software on two numbers: the seat price and how many staff logins they need. There is a quieter third axis that only matters once your calendar gets busy — how many appointments the plan will let you book in a month before it charges you more. For most tools that number is “unlimited” and never enters the conversation. For one, it is the pricing model.
The short answer: if your binding constraint is booking count, the cheapest tool that never throttles you is $0. Cal.com’s free tier carries unlimited event types and unlimited bookings for an individual; Picktime’s free plan is unlimited bookings for up to 3 users; and TidyCal’s free plan is unlimited bookings on one calendar connection. None of the three counts your appointments at any tier. Bookeo is the outlier that does — and it’s the only tool in our index that prices on booking volume as its core axis.
Bookeo’s five-rung meter
Bookeo publishes no free plan and no per-seat rate. Instead every tier bundles a monthly booking allowance with a staff-login count, and you climb the ladder when either one runs out.
| Bookeo tier | Bookings/mo | Staff logins | Price/mo |
|---|---|---|---|
| Solo | 200 | 1 | $14.95 |
| Small | 1,000 | 3 | $29.95 |
| Standard | 1,000 | 20 | $39.95 |
| Large | 2,000 | 40 | $79.95 |
| X-Large | 3,000 | 60 | $119.95 |
Two things jump out. First, the meter tops out: 3,000 bookings a month is the ceiling of Bookeo’s self-serve range, so a business genuinely booking “thousands” past three of them has no published Bookeo tier to buy. Second, the Small and Standard tiers carry the same 1,000-booking cap — the extra $10/mo buys you 17 more staff logins (3 → 20), not a single additional booking. That’s the tell that volume and seats are two independent meters wearing one price tag.
For a mid-volume shop the math is unremarkable: 800 bookings a month lands you on Small at $29.95. The trouble starts at the edges — cross 1,000 and you’re on Large at $79.95 whether or not you needed 40 staff logins, and cross 3,000 and Bookeo simply doesn’t sell you a plan.
The tools that never count
Set that against the three vendors whose booking volume is uncapped at every tier. Cal.com, Picktime and TidyCal each publish a $0 plan that books without a monthly limit — so at 200 bookings a month, where Bookeo’s cheapest Solo tier costs $14.95, the uncapped option is free. That’s the flip the buyer question is really about: the “cheapest” label doesn’t survive contact with volume.
If you need more than the free tier gives on other axes, the escapes stay cheap and stay uncapped. Picktime’s paid Starter is $3/user/mo billed annually; TidyCal’s Pro is a flat $12/mo (not per-seat); Cal.com’s first paid step, Teams, is $15/user/mo ($12 annual) — and all three keep booking volume unmetered as you go up. Booksy is a fourth uncapped option worth naming: its single all-inclusive plan is $29.99/mo for the first user (then $20/mo per extra team member) and the page states unlimited bookings with no per-booking fees.
Where a cap hides on the free tier only
Two other tools throttle bookings, but only on their $0 plan — pay anything and the cap lifts, so they don’t belong in Bookeo’s all-tier category. Setmore’s free plan stops at 200 appointments/mo across up to 4 users, and its Pro tier ($12/user/mo monthly, $5 annual) makes appointments unlimited. Appointlet’s free plan is capped at 25 booked meetings/mo, lifted the moment you move to its Premium tier. These are onboarding limits, not a pricing meter — the opposite of Bookeo, where the count follows you all the way up.
How to read this
Booking volume is a real second axis, but it’s a narrow one: it changes your answer only for Bookeo, and only because Bookeo chose to sell appointments by the thousand. If you book hundreds or thousands a month and that’s your constraint, don’t shop the seat price — shop for “unlimited,” and note that it’s available at $0 (Cal.com, Picktime, TidyCal) before you pay a cent. Reach for Bookeo when you actually want what its ladder bundles — multi-staff, resource and tours/activities booking with a firm per-tier allowance — not because it’s cheap at 200 bookings, because a free uncapped tier beats it there. And if you’re past 3,000 bookings a month, Bookeo’s self-serve ladder has already run out; the uncapped tools are the only ones still selling.