Best Appointments System Apps

216+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated May 2026

Every iPhone needs a few good appointments system apps. We benchmark 216+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Appointments System

Square Appointments: Scheduler#2

Square Appointments: Scheduler by Block, Inc.

Book, Schedule, Get Payments
Strong Contender
💼 Business
4.9😐(196K ratings)
FreeAds
Square Appointments: Scheduler screenshot 1
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Square Appointments: Scheduler screenshot 6

An all-in-one solution for booking, scheduling appointments, sending reminders, and accepting payments. Manage your business with 24/7 online booking, automatic reminders, seamless payment processing, and team management features. Cut down on no-shows and easily track client preferences and history.

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
Goldie: Appointment Scheduling#3

Goldie: Appointment Scheduling by QUARTET HOLDCO S.R.L.

Planner, Booking, Reminders
Worth Considering
📊 Productivity
4.8😊(12K ratings)
FreeAdsIn-App Purchases
#70in Productivity
Goldie: Appointment Scheduling screenshot 1
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Goldie: Appointment Scheduling screenshot 5
Goldie: Appointment Scheduling screenshot 6

Schedule appointments, send reminders, manage clients, and grow your business with this free scheduling app trusted by over 100,000 professionals. Upgrade for advanced features like payment processing and team scheduling. Download now to streamline your appointment management.

What We Love

  • 🚀 Easy to use
  • 👍 Customizable services and calendar
  • 📆 Syncs with other calendars
  • 📨 Automated reminders and messages

Room to Improve

  • 🐛 Glitches and bugs after updates
  • 🔄 Syncing issues across devices
  • 📤 Limited messaging options in free version

More Appointments System apps to explore

4
Appointment Booking System
Appointment Booking System
Appointment Booking System
by Gunia UG (haftungsbeschrankt)
Free

This application allows users to quickly set up an online booking system, enabling customers to view available appointment slots and book them, with automatic notifications sent to the user. The app offers a free plan for limited bookings and a monthly subscription for unlimited bookings, with options to manage and cancel subscriptions as needed.

💼 Business
(21)
5
Booksy Biz: For Businesses
Booksy Biz: For Businesses
Booksy Biz: For Businesses
Business management on the go
Free

Manage your business on the go with scheduling, client management, checkout, and marketing tools all in one place. Access advanced features like Shifts, Inventory, Reporting, and Packages with Booksy Biz Pro for full business optimization.

💼 Business
(211)
6
Appointment Scheduler: Billdu
Appointment Scheduler: Billdu
Appointment Scheduler: Billdu
Booking, Scheduling, Payments
Free

An all-in-one Appointment Scheduler offering booking, scheduling, and payment functionalities for businesses. Enjoy online booking, automated reminders, secure payment processing, and team management. Experience seamless client transactions and reduce no-shows. Accessible on iPhone, iPad, and desktop. Optimize your business operations with Billdu Appointments - act now!

💼 Business
(208)
7
Plannie Appointment Scheduler
Plannie Appointment Scheduler
Plannie Appointment Scheduler
Booking System Scheduling App
Free

Schedule appointments effortlessly with our appointment scheduling app designed for businesses offering one-on-one services. Simplify booking, automate reminders, and engage with clients seamlessly across all channels. Try it for 14 days with no commitment or credit card needed.

💼 Business
(55)
8
Vagaro Pro
Vagaro Pro
Vagaro Pro
Booking, Payments, Scheduling
Free

A comprehensive app for managing appointments, clients, sales, and marketing. Take control of your schedule with this powerful and user-friendly tool.

💼 Business
(12K)
9
Fresha for customers
Fresha for customers
Fresha for customers
Book your appointments
Free

Discover a convenient way to book beauty, hair, and wellness appointments with Fresha. Manage your bookings hassle-free by downloading the app today.

🌟 Lifestyle
(52K)
10
Bookedin for Business
Bookedin for Business
Bookedin for Business
Easy online booking system
Free

Bookedin is an appointment booking system that acts as a personal secretary for managing bookings. With easy setup and powerful scheduling features, it helps streamline appointment management, save time, and impress clients. Sign up now to take your business to the next level!

💼 Business
(493)
11
Waitwhile
Waitwhile
Waitwhile
Queue & Appointment System
Free

Effortlessly manage customer waitlists and appointments, streamline communication, and optimize resource allocation with our comprehensive platform. Sign up for a free trial to discover how to reduce wait times, enhance customer experiences, and boost operational efficiency.

💼 Business
(19)
12
Acuity: Appointment Scheduler
Acuity: Appointment Scheduler
Acuity: Appointment Scheduler
Flexible scheduling software
Free

A flexible scheduling app for managing appointments, clients, and payments seamlessly. Stay organized with real-time scheduling, client notifications, secure mobile payments, and automated receipts. Take control of your calendar and business operations on-the-go with calendar and client management tools, secure payments, and invoicing.

💼 Business
(13)
13
tobook.link: Booking System
tobook.link: Booking System
tobook.link: Booking System
Appointment Scheduling
Free

This comprehensive booking solution offers a simple and efficient way to manage online bookings, integrating with your website and social media to allow customers to book services with just a few clicks. With customizable settings, calendar management, and team collaboration features, it streamlines the booking process for customers and businesses alike, making it a powerful tool for efficient business management - start using it today!

💼 Business
(0)
14
DaySmart Appointments
DaySmart Appointments
DaySmart Appointments
Formerly AppointmentPlus
Free

Manage your business appointments on the go with an intuitive scheduling app. Features include appointment creation, customer management, location mapping, and more. Perfect for businesses of all sizes.

📊 Productivity
(319)
15
Sked.life
Sked.life
Sked.life
by SKED Inc.
Free

This application allows you to manage all your appointments easily and efficiently, with 24/7 control over scheduling, rescheduling, and syncing with your providers. Stay informed about office updates and events through the in-app messaging center. Experience the best way to keep track of your appointments seamlessly.

🏥 Medical
(399)
16
Setmore Appointment Scheduling
Setmore Appointment Scheduling
Setmore Appointment Scheduling
Get seen, get booked, get paid
Free

A powerful appointment scheduling app that helps you manage your calendar on-the-go, share booking links, accept payments, automate reminders, and host video calls. Stay organized, reduce no-shows, and enhance customer experiences with just a few taps. Try it now!

💼 Business
(15)
17
SetTime Appointment Scheduler
SetTime Appointment Scheduler
SetTime Appointment Scheduler
Calendar & Booking planner
Free

Introducing a multifunctional appointment scheduling software to manage bookings efficiently. Request and confirm appointments 24/7, stay organized with a free online booking calendar, and easily set, confirm, cancel, or reschedule appointments with just a few clicks.

💼 Business
(85)
18
Wellstar
Wellstar
Wellstar
by Wellstar Health System, Inc.
Free

Stay connected to your healthcare on-the-go with our app, where you can easily find doctors and locations near you and book in-person visits with just a click. Download our app to take control of your healthcare needs in one convenient place.

🏥 Medical
(379)
19
Keepon - Bookings & Payments
Keepon - Bookings & Payments
Keepon - Bookings & Payments
#1 Appointment Booking System
Free

This application helps manage business administration tasks, including online bookings, payments, finance, and client relationships, providing a comprehensive tool to save time and grow a business. With features like custom branding, payment plans, and finance management, it offers a secure and reliable solution, and is available with a free 14-day trial and flexible subscription options.

💼 Business
(27)
20
SmartAgenda: Appointment Book
SmartAgenda: Appointment Book
SmartAgenda: Appointment Book
Online booking & SMS reminders
Free

This appointment calendar tool helps professionals stay organized and save time by streamlining scheduling, client management, and communication. With features like automated SMS messages, online booking, and customizable services, it provides a comprehensive solution for managing appointments and growing a business.

💼 Business
(13)