Best Booking Appointments Calandar Apps

247+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated August 2026

With an average user rating of 4.4★, 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 (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Square Appointments: SchedulerSquare Appointments: SchedulerFree4.9★ (195K)NoNoAug 2026
2Acuity: Appointment SchedulerAcuity: Appointment SchedulerFree4.8★ (30K)NoYesAug 2026
3Appointment Scheduling bbookAppointment Scheduling bbookFree2.0★ (1)NoNoJul 2026
4SetTime Appointment SchedulerSetTime Appointment SchedulerFree4.8★ (100)NoYesAug 2026
5Google Calendar: Get OrganizedGoogle Calendar: Get OrganizedFree4.5★ (131K)NoYesAug 2026
6Simple AppointmentsSimple AppointmentsFreeNoNoMay 2026
7Appointment Scheduler: BillduAppointment Scheduler: BillduFree4.8★ (216)NoYesAug 2026
8Getsy - Calendar & BookingGetsy - Calendar & BookingFreeNoYesJul 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
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

Room to Improve

  • 🐛 Bugs and glitches
  • 🤔 Confusing navigation
  • 🔒 Lack of security features
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
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

Room to Improve

  • 🐛 Frequent app crashes and glitches
  • ⏱️ Too many updates disrupting user experience
  • 🕰️ Lack of weekly calendar view in app
Appointment Scheduling bbook#3

Appointment Scheduling bbook by Valon Feka

Book & Manage Appointments
Worth Considering
💼 Business
2.0(1 ratings)
Free
Appointment Scheduling bbook screenshot 1
Appointment Scheduling bbook screenshot 2
Appointment Scheduling bbook screenshot 3
Appointment Scheduling bbook screenshot 4

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

4
SetTime Appointment Scheduler
SetTime Appointment Scheduler
SetTime Appointment Scheduler
Calendar & Booking planner
Free

This app simplifies appointment booking and management for businesses. It offers a free online booking page, automated reminders, and calendar synchronization. Paid plans unlock advanced features like SMS reminders, customizable booking pages, and expense tracking.

Appointment schedulingOnline booking pageAutomated reminders
💼 Business
(100)
freemium
5
Google Calendar: Get Organized
Google Calendar: Get Organized
Google Calendar: Get Organized
Easily plan & schedule
Free

This official app helps you manage your schedule and stay organized. It automatically adds events from Gmail, syncs across devices, and allows for shared calendars. You can also create tasks, customize views, and integrate with Google Meet for collaboration.

Automatic event import from GmailCross-device synchronizationShared calendars for collaboration
📊 Productivity
(131K)
free with in-app purchases
6
Simple Appointments
Simple Appointments
Simple Appointments
Easy appointment booking
Free
💼 Business
(0)
7
Appointment Scheduler: Billdu
Appointment Scheduler: Billdu
Appointment Scheduler: Billdu
Booking, Scheduling, Payments
Free

Streamline your business operations with a platform for scheduling appointments, sending automated reminders, and processing payments. Offer clients 24/7 online booking and manage your team's schedules efficiently from any device.

24/7 online bookingAutomated appointment remindersSeamless payment processing
💼 Business
(216)
free with in-app purchases
8
Getsy - Calendar & Booking
Getsy - Calendar & Booking
Getsy - Calendar & Booking
Accept appointments online
Free
🔧 Utilities
(0)
9
DaySmart Appointments
DaySmart Appointments
DaySmart Appointments
Formerly AppointmentPlus
Free

Manage your business appointments and customer information on the go. Create, update, and cancel appointments, add new clients, and send reminders. Ideal for service-based businesses needing flexible scheduling.

Manage appointments and reserve timesCreate, view, update, and delete customersAdd new customers during appointment booking
📊 Productivity
(321)
free
10
Timviz: Booking Calendar
Timviz: Booking Calendar
Timviz: Booking Calendar
Appointments for professionals
Free
💼 Business
(0)
11
Visibook Appointment Scheduler
Visibook Appointment Scheduler
Visibook Appointment Scheduler
Business, client reminder app
Free

Streamline your business by easily booking client appointments and sending automated reminders via SMS or WhatsApp. Manage your schedule from your phone, tablet, or browser, and allow clients to book themselves, reducing no-shows and administrative hassle.

Automated client reminders (SMS/WhatsApp)Easy appointment bookingCustomer scheduling and tracking
💼 Business
(842)
free
12
N'Termin - Booking Appointment
N'Termin - Booking Appointment
N'Termin - Booking Appointment
N'Termin
Free
🎬 Entertainment
(0)
13
Goldie: Appointment Scheduler
Goldie: Appointment Scheduler
Goldie: Appointment Scheduler
Payments & Booking System
Free

This app helps professionals manage their schedules and grow their businesses by offering appointment booking, online payments, and automated reminders. It caters to various service providers, allowing clients to book and pay online easily. Data transfer from other platforms is also supported.

Online appointment bookingAutomated client remindersOnline payment processing
📊 Productivity
(13K)
free with in-app purchases
14
Bookedin for Business
Bookedin for Business
Bookedin for Business
Easy online booking system
Free

This app simplifies appointment and class scheduling for businesses. It offers a secure, easy-to-use platform for managing bookings, staff availability, and client communication. Features include online payment collection, automated reminders, and client history tracking.

Secure online schedulingManage staff availabilityOne-click client booking
💼 Business
(495)
free with in-app purchases
15
Cal.com
Cal.com
Cal.com
Schedule meetings effortlessly
Free

This mobile app simplifies meeting scheduling on the go. It allows users to book, reschedule, and cancel appointments with ease, syncing with their existing calendars and providing real-time availability. Smart notifications help users stay organized with upcoming events.

Instant scheduling on mobileReal-time calendar syncSmart event notifications
📊 Productivity
(126)
free
16
Bukeen: Booking & Scheduling
Bukeen: Booking & Scheduling
Bukeen: Booking & Scheduling
Appointments Clients Services
Free
📊 Productivity
(0)
17
Book My Appointments
Book My Appointments
Book My Appointments
Share a link. Get booked
Free

Streamline appointment scheduling for local businesses. Share a booking link to receive and manage requests instantly from a central dashboard. Accept or decline appointments with ease, eliminating back-and-forth communication.

Shareable booking linkInstant appointment requestsCentralized dashboard management
💼 Business
(1)
freemium
18
Booxi - Appointments & Queues
Booxi - Appointments & Queues
Booxi - Appointments & Queues
Booking and queue solution
Free

Streamline in-store operations by efficiently managing appointments and customer queues. This intuitive tool provides clear visibility of schedules, client details, and booking history, enhancing customer experience and team workflows.

Manage multiple staff calendarsView daily, weekly, or monthly schedulesReceive booking notifications
📊 Productivity
(0)
free
19
Schedulista: Online Scheduling
Schedulista: Online Scheduling
Schedulista: Online Scheduling
Appointment Scheduler
Free

This app allows businesses to offer 24/7 online appointment booking and scheduling. It sends automated text and email reminders to reduce no-shows and allows for managing staff and services. Clients can book from your website, social media, or email.

24/7 Online Appointment BookingAutomated Text/Email RemindersCustomizable Booking Page
💼 Business
(1.2K)
freemium
20
MioBook: Appointment Scheduler
MioBook: Appointment Scheduler
MioBook: Appointment Scheduler
Easy Booking for Specialists
Free

Streamline your client management and scheduling with this professional booking app. Accept online appointments 24/7, manage your calendar effortlessly, and keep client information secure. Save time and reduce no-shows by letting clients book available slots through your personal link.

Accept online appointments 24/7Manage calendar easilyAutomatic push notification reminders
💼 Business
(1)
freemium

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 August 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 August 2026.
We track 247+ booking appointments calandar apps on the iOS App Store as of August 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.