Best Booking Appointments System Apps

248+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated August 2026

The best booking appointments system apps on iPhone average 4.2★ across 248+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.

Compare top Booking Appointments System Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Square Appointments: SchedulerSquare Appointments: SchedulerFree4.9★ (195K)NoNoAug 2026
2Appointment Booking SystemAppointment Booking SystemFree4.5★ (22)NoYesAug 2026
3DIKIDI Appointments SchedulingDIKIDI Appointments SchedulingFree4.7★ (343)NoNoAug 2026
4Acuity: Appointment SchedulerAcuity: Appointment SchedulerFree4.8★ (30K)NoYesAug 2026
5Appointment Scheduling bbookAppointment Scheduling bbookFree2.0★ (1)NoNoJul 2026
6Appointment Scheduler: BillduAppointment Scheduler: BillduFree4.8★ (216)NoYesAug 2026
7tobook.link: Booking Systemtobook.link: Booking SystemFreeNoNoJul 2026
8SetTime Appointment SchedulerSetTime Appointment SchedulerFree4.8★ (93)NoYesAug 2026

Top Picks for Booking Appointments System

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
DIKIDI Appointments Scheduling#3

DIKIDI Appointments Scheduling by Direct Cursus Computer Systems Trading

Online booking & Scheduling
Worth Considering
💼 Business
4.7😊(343 ratings)
Free
DIKIDI Appointments Scheduling screenshot 1
DIKIDI Appointments Scheduling screenshot 2
DIKIDI Appointments Scheduling screenshot 3
DIKIDI Appointments Scheduling screenshot 4
DIKIDI Appointments Scheduling screenshot 5
DIKIDI Appointments Scheduling screenshot 6

This app streamlines online booking and business management for service professionals. It automates scheduling, client communication, and financial tracking, offering a comprehensive solution for service businesses to manage appointments and operations efficiently.

What We Love

  • 👍 Convenient and easy to use
  • 🚀 Efficient appointment management
  • 💡 Useful features like online booking and messaging
  • 🤝 Great customer support

Room to Improve

  • 🐛 Occasional bugs and crashes
  • ⚠️ Language issues for some users
  • 🔍 Difficulty customizing personal information

More Booking Appointments System apps to explore

4
Acuity: Appointment Scheduler
Acuity: Appointment Scheduler
Acuity: Appointment Scheduler
Client scheduling & calendar
Free

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.

Real-time calendar managementClient scheduling linksAppointment notifications
💼 Business
(30K)
free with in-app purchases
5
Appointment Scheduling bbook
Appointment Scheduling bbook
Appointment Scheduling bbook
Book & Manage Appointments
Free

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.

Online client appointment bookingAutomated client remindersOnline payment processing
💼 Business
(1)
free
6
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
7
tobook.link: Booking System
tobook.link: Booking System
tobook.link: Booking System
Appointment Scheduling
Free

Streamline your business operations with an intuitive online booking system. Easily manage appointments, integrate with your website and social media, and allow clients to book services effortlessly. Features include customizable design, calendar management, and team collaboration.

Customizable booking page designWebsite and Instagram integrationOne-click booking link
💼 Business
(0)
free
8
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
(93)
freemium
9
EasyWeek: Booking & CRM
EasyWeek: Booking & CRM
EasyWeek: Booking & CRM
For salons and clinics
Free

This app provides an easy-to-use online appointment booking and management system for various service-based businesses. It simplifies scheduling, enhances customer engagement with automated reminders, and offers marketing and business management tools to drive growth.

24/7 online appointment schedulingWebsite and booking widget creationAutomated SMS, Email, and Push notifications
💼 Business
(18)
freemium
10
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
11
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
12
BookLUX - booking system
BookLUX - booking system
BookLUX - booking system
by BookLUX
Free

Streamline your appointment management and stay informed about reservation changes. This tool helps you keep track of all your bookings and receive timely alerts for new or canceled appointments.

Booking managementReservation notificationsNew booking alerts
💼 Business
(1)
free
13
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
14
Zipyap Booking
Zipyap Booking
Zipyap Booking
by zipyap Inc.
Free

Manage your appointments effortlessly with this tool. Book services, check in instantly, and track your rewards and service history without making phone calls.

Book servicesInstant check-inView reward points
💼 Business
(1)
free
15
Iskedo: Appointment Booking
Iskedo: Appointment Booking
Iskedo: Appointment Booking
Online Booking System
Free
💼 Business
(0)
16
SmartAgenda: Appointment Book
SmartAgenda: Appointment Book
SmartAgenda: Appointment Book
Online booking & SMS reminders
Free

This app helps busy professionals manage appointments and clients. It offers online booking, automated SMS reminders to reduce no-shows, and tools for tracking services and business stats. Ideal for service-based businesses to stay organized and save time.

Online client bookingAutomated SMS confirmationsClient management with notes
💼 Business
(14)
free with in-app purchases
17
N'Termin - Booking Appointment
N'Termin - Booking Appointment
N'Termin - Booking Appointment
N'Termin
Free
🎬 Entertainment
(0)
18
Book-Me
Book-Me
Book-Me
Appointment booking system
Free
💼 Business
(0)
19
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
20
Fresha for customers
Fresha for customers
Fresha for customers
Book your appointments
Free

Easily discover and book appointments for hair, beauty, spa, and wellness services. View real-time availability, secure instant confirmations, and manage your bookings with flexibility. Find exclusive discounts and navigate to your appointments with ease.

Discover local beauty and wellness businessesView real-time appointment availabilityInstant booking confirmation
🌟 Lifestyle
(56K)
free

FAQ about Booking Appointments System

What are the best booking appointments system apps for iPhone?
Square Appointments: Scheduler tops our booking appointments system 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 system apps we rank are free to download, including Square Appointments: Scheduler and Appointment Booking System.
Square Appointments: Scheduler has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 248+ booking appointments system 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.