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Top 10 Appointment Scheduling Software

The online booking tools people use to schedule meetings and service businesses use to fill their calendars, ranked by how many people or businesses each says use it.

Calendly50M+ people 2

Doodle30 million monthly users 3

Cal.comOver a million people

Quick answer

Calendly is the most widely used appointment scheduling software, with 50M+ people across 240+ countries and a free plan for one event type. Doodle is second with 30 million monthly users and is best for group polls, and Cal.com is third with over a million people and a free, open-source plan. For salons and spas, Fresha (450,000+ professionals) and Booksy (330,000 beauty pros) add payments and a client marketplace, and Acuity Scheduling serves 250,000+ client-facing businesses.

How it's ranked: People or businesses each vendor says use its scheduling software, as published on its own website (read November 2026). Meeting tools count individual users while salon and service apps count professionals or businesses, so the numbers are measured differently and are each company's own claims; treat them as a guide to scale. Setmore and YouCanBookMe publish no count and are ranked last.

Calendly

Calendly · Meeting scheduling links with AI assistant and 150+ integrations

50M+ people

The default choice for booking meetings.

Calendly is the biggest name in meeting scheduling: its About page says 50M+ people use it across 240+ countries, and that 1.3B+ meetings have been booked with it. Tope Awotona founded it in 2013. You share a link, the invitee picks a free slot, and the meeting lands on your calendar with no back-and-forth email. It connects to 150+ other tools, and a new AI assistant called Callie (in beta) can coordinate scheduling from an email thread. The Free plan covers one event type and one calendar connection. Standard is $10 per seat a month with unlimited event types and up to 6 calendars, Teams is $16 per seat a month and adds round-robin and team scheduling, and Enterprise starts at $15k a year with at least 50 seats. Invitees never need a seat.

Best forProfessionals and sales or recruiting teams booking meetings with clients and candidates

Skip it ifYou run a salon or clinic and need payments, staff rosters and a walk-in calendar

Source: calendly.com/about

Doodle

Doodle · Group polls, booking pages and sign-up sheets

30 million monthly users

Best for scheduling groups.

Doodle says it has 30 million monthly users and 70,000+ businesses that depend on it, and it coordinates 78,000 meetings a day. The idea started in a Swiss dorm room, and Doodle counts 18 years and 350M+ meetings since then; it still says it is built in Switzerland. It is best known for the Group Poll, which lets everyone vote on proposed times so you can find a time that works for everyone. It also offers a Booking Page so clients can book you with one link, a Sign-up Sheet for events and a 1:1 link for sharing your availability with one person. Doodle is rated 4.8/5 on G2 and 4.8/5 on Capterra, and a new Time OS with round-robin scheduling is listed as coming soon.

Best forFinding one time that suits a whole group

Skip it ifYou need payments, deposits and staff calendars for a service business

Source: www.doodle.com/en/about-us/

Cal.com

Cal.com · Open-source scheduling platform with a free forever plan

Over a million people

The best free and open-source pick.

Cal.com says it is used by over a million people, and it is the open-source option here: its GitHub repository has about 50k stars and the code is under the MIT license. It calls itself scheduling infrastructure for absolutely everyone. The Free plan is $0 free forever for individuals and includes unlimited booking links, calendar syncing, workflow automation, Stripe payments and its own Cal Video. Teams costs $12 per user a month billed yearly ($15 monthly) and adds routing forms, round-robin and collective events, and Organizations costs $28 per user a month billed yearly ($37 monthly) with SSO, SCIM and audit logs. It supports 65+ languages, and Enterprise plans carry a 99.9% uptime SLA. Booking pages can be embedded on your site with a custom domain.

Best forTech-savvy teams and developers who want open source, an API or self-hosting

Skip it ifYou want a booking app built around salons, spas or clinics

Source: cal.com/

Fresha

Fresha · Booking and payments software for salons and spas with a client marketplace

450,000+ professionals

Best value for salons and spas.

Fresha calls itself the #1 software for salons and spas and says 450,000+ professionals at 130,000+ partner businesses use it in 120+ countries, with 1 Billion+ appointments booked. Its calendar has unlimited bookings, clients and locations, clients can self-book 24/7, and deposits or full upfront payment help cut no-shows. Its marketplace puts you in front of 25+ million customers looking to book. Pricing is simple: the Independent plan is $19.95 a month for one bookable team member, and the Team plan is $14.95 per bookable team member a month, with a 7-day trial and no minimum commitment. New clients who find you on the marketplace carry a one-time 20% commission ($6 minimum); returning clients do not, and card payments carry processing fees.

Best forSalons, spas and barbers who want a low monthly fee and new clients from a marketplace

Skip it ifYou book business meetings rather than beauty and wellness services

Source: www.fresha.com/for-business

Booksy

Booksy · All-in-one booking app for barbers, stylists and salons

330,000 beauty pros

The barber and stylist favorite.

Booksy is a business app built for barbers, stylists and salon owners, and it says 330,000 beauty pros trust it, with 65+ million customers booking through it. Clients book themselves 24/7 from the Booksy marketplace or your own link, and Booksy claims customers see 20% more bookings and a 25% drop in no-shows and cancellations. Every plan includes all 60+ features, from scheduling and payments to client marketing. In the US it costs $29.99 a month plus $20 for each additional user, with a 14-day free trial; payment processing and card readers are extra. Setup takes less than 5 minutes, and the app is rated 4.6/5 from 46,500+ App Store and Google Play reviews.

Best forBarbers and independent stylists who want every feature at one flat price

Skip it ifYou need a free plan

Source: biz.booksy.com/en-us

Acuity Scheduling

Squarespace · Client scheduling with intake forms, payments and packages

250,000+ businesses

Best for client-facing service pros.

Acuity Scheduling, a Squarespace company, says 250,000+ businesses use it to book appointments, take payments and automate the busywork. It is built for client-facing service businesses: clients fill in custom intake forms, pay or leave a deposit and get appointment reminders, and you can offer packages, subscriptions, gift certificates and coupons. Acuity says 75% of its businesses have reduced no-shows using deposits, reminders and cancellation policies. Plans start with Starter at $16 a month billed annually ($20 monthly) for 1 calendar, Standard at $27 a month ($34 monthly) for up to 6 calendars and Premium at $55 a month ($69 monthly) for up to 36 calendars. There is a 7-day free trial with no credit card needed.

Best forCoaches, consultants, therapists and studios that sell sessions and packages

Skip it ifYou only need free one-on-one meeting links

Source: acuityscheduling.com/

SimplyBook.me

SimplyBook.me (team.blue) · Online booking system for all service-based industries

50,000+ businesses

The flexible all-rounder for small businesses.

SimplyBook.me says it supports over 50,000 businesses in 200+ countries and handles millions of bookings every month. It started in Iceland in 2009, is headquartered in Cyprus with offices in Iceland and Ukraine, and is part of the team.blue group. It pitches itself as an online booking system for all service-based industries, handling appointments, reminders and payments, and it connects to Google Calendar, Outlook, Zapier and over 5,000+ integrations. The Free plan covers 50 bookings a month for 1 provider. Basic is $11.90 a month billed annually for 100 bookings and 5 providers, Standard is $24.90 for 500 bookings and 15 providers, and Premium is $49.90 for 2,000 bookings and 30 providers.

Best forSmall service businesses outside the US that want a free plan and many languages

Skip it ifYou book more than 50 appointments a month but want to pay nothing

Source: simplybook.me/en/about-us

Zoho Bookings

Zoho · AI-powered appointment scheduling inside the Zoho suite

32,000+ businesses

The budget pick for Zoho users.

Zoho Bookings says it is trusted by 32,000+ businesses worldwide, including Zillow and Maximus, with a new appointment scheduled every 4 seconds. It pitches AI-powered appointment scheduling for businesses of all sizes. You can choose from four event types (one-on-one, group, collective and resource-based) and connect with 75+ Zoho and third-party apps, including Google Calendar, Zoom, Stripe and WhatsApp. It is cheap: a Forever Free plan for one user, then Basic at $6 per user a month billed yearly ($8 monthly) and Premium at $9 per user a month yearly ($12 monthly), and you pay only for the staff you add. There is a 15-day free trial with no credit card required.

Best forBusinesses already using Zoho CRM or other Zoho apps

Skip it ifYou want the biggest consumer booking marketplace

Source: www.zoho.com/bookings/

Setmore

Setmore · Free scheduling software for small teams

No count published

The best free plan for a small team.

Setmore does not publish a customer count, so it ranks near the bottom here, but its free plan is one of the most generous. The Free plan costs $0 for up to 4 users and includes unlimited appointments, a branded Booking Page, payments, email reminders and confirmations, iOS and Android apps and 24/7 human support. Pro gives you unlimited users from $5 per user a month billed annually, and adds recurring and video appointments, 2-way calendar sync, deposits and 500 SMS credits a month for each Pro team member. Customers can self-book 24/7 from your website, Facebook, Instagram or a QR code. A Live Receptionist add-on, US only, is $99 a month. Setmore has also funded 1,650,483 trees planted.

Best forSmall teams that want a genuinely free plan with unlimited appointments

Skip it ifYou need deep reporting or enterprise controls

Source: www.setmore.com/pricing

YouCanBookMe

YouCanBookMe (Capacity) · Online scheduling for small to midsize businesses

No count published

A solid, flexible booking page.

YouCanBookMe does not publish a customer count, so it ranks last here, but it says it handles 1,000,000+ bookings every month for its users. It describes itself as the online scheduling solution made for small to midsize businesses, with 24/7 online scheduling from your own booking page. Its plans step up by how many calendar connections and booking pages you get, from a Free plan with 1 calendar connection and 1 booking page up to Teams with 10 calendar connections and 15+ booking pages per user. It connects through Zapier to 7,000+ other tools, offers a 14 day free trial with no credit card required, and is rated 4.7/5 on Trustpilot and G2.

Best forSmall and midsize businesses that want flexible booking pages

Skip it ifYou need salon-style staff and payments tools

Source: www.youcanbook.me/

Questions people ask

What is the best appointment scheduling software?

Calendly is the most widely used, with 50M+ people and 1.3B+ meetings booked. For service businesses that take payments, Acuity Scheduling (250,000+ businesses) and Fresha (450,000+ professionals) are built for client bookings.

What is the best free appointment scheduling software?

Cal.com has a $0 free forever plan for individuals with unlimited booking links, and Setmore is free for up to 4 users with unlimited appointments. Calendly, Zoho Bookings and SimplyBook.me also have free plans with tighter limits.

What is the best booking app for salons and barbers?

Fresha says 450,000+ professionals use it, from $19.95 a month, and Booksy says 330,000 beauty pros trust it, at $29.99 a month with every feature included. Both bring new clients through a booking marketplace.

Which tool is best for scheduling a group meeting?

Doodle's Group Poll lets everyone vote on proposed times, and it has 30 million monthly users. Calendly Teams and Cal.com Teams add round-robin and collective team scheduling.

How were these tools ranked?

By the number of people or businesses each vendor says use it, as published on its own website. These are the companies' own claims and are measured differently; Setmore and YouCanBookMe publish no count and are ranked last.

How we ranked

People or businesses each vendor says use its scheduling software, as published on its own website (read November 2026). Meeting tools count individual users while salon and service apps count professionals or businesses, so the numbers are measured differently and are each company's own claims; treat them as a guide to scale. Setmore and YouCanBookMe publish no count and are ranked last. Every number on this page comes from the source linked under each pick, and every photo shows the actual product. Brands can't pay to be on this list.

List source: calendly.com/about · Updated 2026-11-13