Best Customer Scheduler Apps

250+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated August 2026

Square Appointments is the household name in customer scheduler, but it's far from the only option. We track 250+ alternatives and competitors on iOS β€” many free, many higher-rated than you'd expect.

Compare top Customer Scheduler Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Square Appointments: SchedulerSquare Appointments: SchedulerFree4.9β˜… (195K)NoNoAug 2026
2Customer SchedulerCustomer SchedulerFreeβ€”NoYesAug 2026
3The Scheduling AppThe Scheduling AppFree4.8β˜… (1.6K)NoNoAug 2026
4Calendars: Schedule PlannerCalendars: Schedule PlannerFree4.7β˜… (121K)NoYesAug 2026
5Goldie: Appointment SchedulerGoldie: Appointment SchedulerFree4.8β˜… (13K)NoYesAug 2026
6Go Appointment RemindersGo Appointment RemindersFree4.8β˜… (540)YesNoAug 2026
7Sling: Employee Scheduling AppSling: Employee Scheduling AppFree4.7β˜… (27K)NoNoAug 2026
8Acuity: Appointment SchedulerAcuity: Appointment SchedulerFree4.8β˜… (30K)NoYesAug 2026

Top Picks for Customer Scheduler

Square Appointments: Scheduler#1

Square Appointments: Scheduler by Block, Inc.

Book, Schedule, Get Payments
Editor's Choice
πŸ’Ό 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

  • πŸš€ Easy to use
  • πŸ“… Helpful appointment reminders
  • πŸ’³ Integrated payment processing
  • πŸ‘ User-friendly interface

Room to Improve

  • πŸ› Bugs and glitches
  • πŸ€” Confusing navigation
  • πŸ”’ Lack of security features
Customer Scheduler#2

Customer Scheduler by Tech High

Manage & grow your clients
Strong Contender
πŸ“Š Productivity
1.0(1 ratings)
FreeIn-App Purchases
Customer Scheduler screenshot 1
Customer Scheduler screenshot 2
Customer Scheduler screenshot 3

Organize client information, schedule appointments, and send timely reminders. This tool helps freelancers and small businesses streamline operations, improve professionalism, and foster stronger client relationships through an intuitive interface.

The Scheduling App#3

The Scheduling App by Review Wave

Worth Considering
πŸ“Š Productivity
4.8😊(1.6K ratings)
Free
The Scheduling App screenshot 1
The Scheduling App screenshot 2
The Scheduling App screenshot 3
The Scheduling App screenshot 4

Manage your medical appointments and receive private notifications from your healthcare providers. This app allows patients to schedule new appointments and keep track of their existing ones.

What We Love

  • πŸ‘ Easy to use
  • πŸš€ Convenient scheduling
  • ⏰ Helpful reminders
  • πŸ“† Syncs with calendar

Room to Improve

  • πŸ› Login/sign-in issues
  • πŸ”’ Security/password reset problems
  • ❌ Unable to cancel appointments

More Customer Scheduler apps to explore

4
Calendars: Schedule Planner
Calendars: Schedule Planner
Calendars: Schedule Planner
2026 Daily Organizer・Reminder
Free

This app combines a calendar, task manager, daily planner, and habit tracker. It helps users plan their day, build habits, boost productivity, and stay organized with seamless syncing across all Apple devices. Features include event creation, to-do list management, natural language input, and integration with popular meeting platforms.

Calendar, task, and habit managementDaily, weekly, and monthly viewsNatural language event creation
πŸ“Š Productivity
(121K)
free with in-app purchases
5
Goldie: Appointment Scheduler
Goldie: Appointment Scheduler
Goldie: Appointment Scheduler
Booking & Payments 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
πŸ“Š Productivity
(13K)
free with in-app purchases
6
Go Appointment Reminders
Go Appointment Reminders
Go Appointment Reminders
Texts, Emails, and Scheduling
Free

Automate appointment reminders via SMS and email to reduce no-shows and increase revenue. Schedule appointments, manage confirmations, and sync with your existing calendars. This service helps businesses operate more efficiently and improve client loyalty.

Automated SMS and email remindersAppointment schedulingClient confirmation and rescheduling
πŸ’Ό Business
(540)
paid
7
Sling: Employee Scheduling App
Sling: Employee Scheduling App
Sling: Employee Scheduling App
Employee Scheduling Made Easy
Free

This app simplifies employee scheduling and workforce management. It allows for fast schedule creation, labor cost control, and efficient team communication. Features include time tracking, payroll export, and compliance tools.

Schedule employee work shiftsTrack employee time and attendanceOptimize labor costs
πŸ’Ό Business
(27K)
free
8
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
πŸ’Ό Business
(30K)
free with in-app purchases
9
Picktime For Customers
Picktime For Customers
Picktime For Customers
Scan & Schedule Bookings
Free
πŸ“Š Productivity
(0)
10
Simple Scheduler
Simple Scheduler
Simple Scheduler
by Peter Hinman
Free
πŸ“Š Productivity
(0)
11
The Simple Scheduler
The Simple Scheduler
The Simple Scheduler
Scheduling made easy
Free

This app simplifies business management through intuitive online scheduling. It offers drag-and-drop features for employee schedules, customer invoices, and client appointments, with automated custom reports to streamline operations.

Drag-and-drop schedulingEmployee schedulingCustomer invoices
🌟 Lifestyle
(0)
free
12
Pace Scheduler
Pace Scheduler
Pace Scheduler
by Pace Systems
Free

A web-based platform designed for simplified 24/7 scheduling. It offers a user-friendly and streamlined experience with a modular approach for flexible customization to meet diverse client needs.

Simplified 24/7 schedulingUser-friendly interfaceStreamlined design
πŸ“Š Productivity
(20)
free
13
Visual Patient Scheduler
Visual Patient Scheduler
Visual Patient Scheduler
Simple Patient Scheduling
Free
πŸ“Š Productivity
(0)
14
Send It (Later)
Send It (Later)
Send It (Later)
Write now. Send later
Free
πŸ”§ Utilities
(0)
15
Schedule in
Schedule in
Schedule in
by Ola Goransson
Free

Easily import your 4-week work schedule into your device's calendar. It automatically creates appointments and sets check-in reminders for better organization. This app is specifically designed for recurring 4-week schedules.

4-week schedule importCalendar appointment generationCheck-in reminders
πŸ”§ Utilities
(1)
free
16
Schedule & Task Management
Schedule & Task Management
Schedule & Task Management
Simplify Task Management
Free
πŸ“Š Productivity
(0)
17
Zyara.io
Zyara.io
Zyara.io
Scheduling Simplified
Free
πŸ“Š Productivity
(0)
18
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
πŸ’Ό Business
(1.2K)
freemium
19
Days-off Scheduler
Days-off Scheduler
Days-off Scheduler
Automated Days-off Scheduler
Free
πŸ’Ό Business
(0)
20
Appointments Planner Scheduler
Appointments Planner Scheduler
Appointments Planner Scheduler
Your Daily Booking Assistant
Free
πŸ’Ό Business
(0)

FAQ about Customer Scheduler

What are the best customer scheduler apps for iPhone?
Square Appointments: Scheduler tops our customer scheduler apps ranking as of August 2026, with a 4.9-star average from 195K App Store ratings, and it's free to download.
Yes β€” 20 of the top customer scheduler apps we rank are free to download, including Square Appointments: Scheduler and Customer 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 250+ customer scheduler 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.