Best Booking Appointments Calandar Apps

247+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated September 2026

With an average user rating of 4.3★, the booking appointments calandar category is one of the App Store's strongest. Browse all 247+ apps we track, sorted so the most loved ones surface first.

Compare top Booking Appointments Calandar Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Square Appointments: SchedulerSquare Appointments: SchedulerFree4.9★ (195K)NoNoSep 2026
2Acuity: Appointment SchedulerAcuity: Appointment SchedulerFree4.8★ (30K)NoYesSep 2026
3Appointment Scheduling bbookAppointment Scheduling bbookFree2.0★ (1)NoNoJul 2026
4Getsy - Calendar & BookingGetsy - Calendar & BookingFreeNoYesJul 2026
5Simple AppointmentsSimple AppointmentsFreeNoNoMay 2026
6Appointment Scheduler: BillduAppointment Scheduler: BillduFree4.8★ (218)NoYesSep 2026
7Timviz: Booking CalendarTimviz: Booking CalendarFreeNoYesSep 2026
8DaySmart AppointmentsDaySmart AppointmentsFree2.9★ (321)NoNoJul 2026

Top Picks for Booking Appointments Calandar

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
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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
Acuity: Appointment Scheduler#2

Acuity: Appointment Scheduler by Squarespace, Inc.

Client scheduling & calendar
Strong Contender
💼 Business
4.8😊(30K ratings)
FreeIn-App Purchases
Acuity: Appointment Scheduler screenshot 1
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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
Appointment Scheduling bbook#3

Appointment Scheduling bbook by Valon Feka

Book & Manage Appointments
Worth Considering
💼 Business
2.0(1 ratings)
Free
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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.

More Booking Appointments Calandar apps to explore

FAQ about Booking Appointments Calandar

What are the best booking appointments calandar apps for iPhone?
Square Appointments: Scheduler tops our booking appointments calandar apps ranking as of September 2026, with a 4.9-star average from 195K App Store ratings, and it's free to download.
Yes — 20 of the top booking appointments calandar apps we rank are free to download, including Square Appointments: Scheduler and Acuity: Appointment Scheduler.
Square Appointments: Scheduler has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 247+ booking appointments calandar apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Square Appointments is an all-in-one business solution that handles appointment booking, scheduling, sending automated reminders, and accepting payments. It provides a point of sale system, client tracking, and team management features, allowing businesses to operate efficiently from anywhere.
There are three monthly plans: Free, Plus, and Premium, with pricing on a per-location basis. Custom pricing is available for businesses processing over $250K in annual revenue. No credit card is required to start, and there are no long-term commitments.