OnceHub vs SimplyBook.me Comparison 2026
OnceHub is scheduling for a person or a small team, free for one link and one calendar, then $10 a seat a month for a plan that adds a dedicated phone number, Stripe payments and CRM connections. SimplyBook.me is built for a business with staff: several providers, a service list and deposits taken at booking, free for 50 bookings a month then $11.90 a month billed annually for 100 bookings across five providers. One prices by seat. The other prices by bookings and staff, which is the number that actually describes a salon or a clinic.
At a glance
- OnceHub starts cheaper, at $10.
- Both have a genuinely free tier.
Side by side
OnceHub | SimplyBook.me | |
|---|---|---|
| Starting price (they differ) | From $10 | From $11.90 |
| Pricing model | Free plan, paid tiers | Free plan, paid tiers |
| Free tier | Yes | Yes |
| Billing | Monthly or annual | Monthly or annual |
| Free trial | 14 days | 14 days |
| API |
OnceHub
Scheduling with a phone number attached
OnceHub does the booking page and the routing every scheduler does, then hands the booking a dedicated phone number, so a call that was always going to happen on the phone gets booked and dialled from one record. Free covers one link and one calendar. Past that it is priced per seat, and the routing tier costs about twice the basic one.
Our note
Against Calendly and Cal.com this is the pick only if the phone number or the routing matters, since both of those do plain scheduling for less. On the free tiers the three are close enough that the deciding factor is which one your calendar prefers.
SimplyBook.me
Booking for a business with staff
SimplyBook.me is built for the appointment business rather than the meeting: several providers, a service list, deposits taken at the point of booking, and an app for the client. Its plans are counted in bookings a month instead of seats. That is the right unit for a studio with four staff and the wrong one for a consultant taking four calls a week.
Our note
Why people weigh these two
- SimplyBook.me instead of OnceHub
- SimplyBook.me is built for a business with staff to roster, from $12 with a free tier.
- OnceHub instead of SimplyBook.me
- OnceHub attaches a phone number to the booking flow, with a free tier before a $10 plan, useful for a business that also takes calls before confirming.
Which one should you pick
Choose OnceHub if you or a small team take meetings by phone: a dedicated phone number attached to the booking is a feature nothing else in this category offers at any price. Basic is free for one user, one calendar and one link, and Schedule at $10 a seat a month lifts every limit. A business with staff and rooms to fill is paying for seats it does not need here; the unit that matters to it is bookings and providers, not people.
Choose SimplyBook.me if the business has staff, rooms or equipment to book against and takes deposits at the point of booking: free covers 50 bookings a month for one provider, and Basic at $11.90 a month billed annually raises that to 100 bookings across five providers. Plans are also counted by optional feature modules, so picking the wrong four on a cheap plan is a real trap. A solo consultant taking four calls a week will find this more machinery than the job needs, and OnceHub or a plain scheduling link is the better fit.
Common questions
- Which is cheaper, OnceHub or SimplyBook.me?
- They price by different units, so the sticker prices are not really comparable. OnceHub charges $10 a seat a month regardless of booking volume. SimplyBook.me charges $11.90 a month billed annually for a 100-booking allowance across five providers, which is cheap for a busy salon and unnecessary for one person.
- Which one is built for a business with staff, not just one calendar?
- SimplyBook.me. It books against several providers, rooms or equipment rather than one person's diary, and takes deposits at the point of booking to cut no-shows. OnceHub is priced and built around individual seats and does not offer the same multi-provider booking structure.
- Does OnceHub take payment when somebody books, like SimplyBook.me does?
- SimplyBook.me does, built in as deposits and payments taken at booking. OnceHub's paid tiers add Stripe payments and CRM connections, but its listing does not describe the same deposit-at-booking model SimplyBook.me is built around.
- What does each free plan actually include?
- OnceHub's free plan is one user, one calendar and one booking link, with the page designer and approvals included. SimplyBook.me's free plan is 50 bookings a month for one provider with one custom feature enabled.
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