Best Client Appointment Booking Apps

249+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated October 2026

Finding the right client appointment booking apps can be overwhelming with so many options. We've analyzed 249+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Client Appointment Booking Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Square Appointments: SchedulerSquare Appointments: SchedulerFree4.9★ (195K)NoNoOct 2026
2Appointment Scheduling bbookAppointment Scheduling bbookFree—NoNoSep 2026
3Acuity: Appointment SchedulerAcuity: Appointment SchedulerFree4.8★ (30K)NoYesOct 2026
4Booksy Biz: Booking & PaymentsBooksy Biz: Booking & PaymentsFree4.5★ (15K)NoYesOct 2026
5Booksy for CustomersBooksy for CustomersFree4.9★ (859K)NoNoOct 2026
6Setmore Appointment SchedulingSetmore Appointment SchedulingFree4.7★ (9.2K)NoYesOct 2026
7SocietizSocietizFree5.0★ (1)NoNoJun 2026
8Goldie: Appointment SchedulerGoldie: Appointment SchedulerFree4.8★ (13K)NoYesOct 2026

Top Picks for Client Appointment Booking

Square Appointments: Scheduler#1

Square Appointments: Scheduler by Block, Inc.

Book, Schedule, Get Payments
Editor's Choice
💼 Business
4.9😐(195K ratings)
Free
Square Appointments: Scheduler screenshot 1
Square Appointments: Scheduler screenshot 2
Square Appointments: Scheduler screenshot 3
Square Appointments: Scheduler screenshot 4
Square Appointments: Scheduler screenshot 5
Square Appointments: Scheduler screenshot 6

Manage your business with an all-in-one solution for booking, scheduling, and payments. Offer 24/7 online booking, send automated reminders, and process payments securely. Track client details and manage your team's calendars and reports.

What We Love

  • 🚀 Easy to use
  • 📅 Helpful appointment reminders
  • 💳 Integrated payment processing
  • 👍 User-friendly interface
  • 🕰️ Recurring appointments
  • 🤝 Great for small businesses

Room to Improve

  • 🐛 Bugs and glitches
  • 🤔 Confusing navigation
  • 🔒 Lack of security features
  • 💰 Expensive paid plans
  • 📞 Poor customer support
  • 🗓️ Difficulty managing schedules
Appointment Scheduling bbook#2

Appointment Scheduling bbook by Valon Feka

Book & Manage Appointments
Strong Contender
💼 Business
0.0(0 ratings)
Free
Appointment Scheduling bbook screenshot 1
Appointment Scheduling bbook screenshot 2
Appointment Scheduling bbook screenshot 3
Appointment Scheduling bbook screenshot 4
Appointment Scheduling bbook screenshot 5
Appointment Scheduling bbook screenshot 6

Streamline your business operations with an intuitive appointment scheduling tool. Allow clients to book, manage, and pay for services online, while you effortlessly track appointments, send reminders, and manage staff. Perfect for service-based businesses of all sizes.

Acuity: Appointment Scheduler#3

Acuity: Appointment Scheduler by Squarespace, Inc.

Client scheduling & calendar
Worth Considering
💼 Business
4.8😊(30K ratings)
FreeIn-App Purchases
Acuity: Appointment Scheduler screenshot 1
Acuity: Appointment Scheduler screenshot 2
Acuity: Appointment Scheduler screenshot 3
Acuity: Appointment Scheduler screenshot 4
Acuity: Appointment Scheduler screenshot 5
Acuity: Appointment Scheduler screenshot 6

Manage your calendar and clients with this app. It offers seamless client scheduling, appointment notifications, secure mobile payments, and automated receipts. Run your business on the go with tools for calendar and client management, plus payment processing.

What We Love

  • 🚀 Easy to use
  • 👍 Customizable booking pages
  • 🚀 Seamless integration with websites
  • 👍 Helpful customer service
  • 🚀 Efficient scheduling and booking
  • 👍 Versatile for different businesses

Room to Improve

  • 🐛 Frequent app crashes and glitches
  • ⏱️ Too many updates disrupting user experience
  • 🕰️ Lack of weekly calendar view in app
  • 🔍 Limited reporting and analytics
  • 💰 Expensive for small businesses
  • 🔍 Difficulty managing client accounts and payments

More Client Appointment Booking apps to explore

FAQ about Client Appointment Booking

What are the best client appointment booking apps for iPhone?
Square Appointments: Scheduler tops our client appointment booking apps ranking as of October 2026, with a 4.9-star average from 195K App Store ratings, and it's free to download.
Yes — 20 of the top client appointment booking apps we rank are free to download, including Square Appointments: Scheduler and Appointment Scheduling bbook.
Square Appointments: Scheduler has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 249+ client appointment booking apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.