Best Free Calendar App Appointment

214+ iOS apps curated and reviewed

4.6 avg rating
18 free apps
Updated July 2026

From beginner-friendly picks to power-user tools, our free calendar app appointment list covers 214+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.

Compare top Free Calendar App Appointment (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Goldie: Scheduling appGoldie: Scheduling appFree4.8★ (12K)NoYesJul 2026
2Square Appointments: SchedulerSquare Appointments: SchedulerFree4.9★ (196K)NoNoAug 2026
3Setmore Appointment SchedulingSetmore Appointment SchedulingFree4.7★ (9.2K)NoYesJul 2026
4Simple Calendar - SimpleCalSimple Calendar - SimpleCalFree4.7★ (16K)YesYesAug 2026
5Acuity: Appointment SchedulerAcuity: Appointment SchedulerFree4.8★ (30K)NoYesAug 2026
6Calendars: 스케줄 리마인더 & 타임플래너Calendars: 스케줄 리마인더 & 타임플래너Free4.7★ (121K)NoYesAug 2026
724me: Calendar・Planner & To Do24me: Calendar・Planner & To DoFree4.5★ (6.7K)YesYesAug 2026
8Cali - The Calendar AppCali - The Calendar AppFree4.6★ (475)NoYesJul 2026

Top Picks for Free Calendar App Appointment

Goldie: Scheduling app#1

Goldie: Scheduling app by Quartet

Appointments Reminders Booking
Editor's Choice
📊 Productivity
4.8😊(12K ratings)
FreeIn-App Purchases
#77in Productivity
Goldie: Scheduling app screenshot 1
Goldie: Scheduling app screenshot 2
Goldie: Scheduling app screenshot 3
Goldie: Scheduling app screenshot 4
Goldie: Scheduling app screenshot 5
Goldie: Scheduling app screenshot 6

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.

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
Square Appointments: Scheduler#2

Square Appointments: Scheduler by Block, Inc.

Book, Schedule, Get Payments
Strong Contender
💼 Business
4.9😐(196K 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
Setmore Appointment Scheduling#3

Setmore Appointment Scheduling by Setmore

Get seen, get booked, get paid
Worth Considering
💼 Business
4.7😊(9.2K ratings)
FreeIn-App Purchases
Setmore Appointment Scheduling screenshot 1
Setmore Appointment Scheduling screenshot 2
Setmore Appointment Scheduling screenshot 3
Setmore Appointment Scheduling screenshot 4
Setmore Appointment Scheduling screenshot 5
Setmore Appointment Scheduling screenshot 6

Automate your service-based business with this appointment booking system. Allow customers to schedule themselves 24/7, send automated reminders to reduce no-shows, and get paid online or in person. Manage your team's schedules and integrate with other business apps.

What We Love

  • 🚀 Great app
  • 👍 Easy to use
  • 💰 Free and affordable
  • 📆 Helpful for scheduling and organizing

Room to Improve

  • 🐛 Bugs and glitches
  • 🔍 Limited functionality
  • 🔀 Confusing updates and changes

More Free Calendar App Appointment apps to explore

4
Simple Calendar - SimpleCal
Simple Calendar - SimpleCal
Simple Calendar - SimpleCal
Tasks & ToDo for your schedule
Free

This app offers a straightforward way to manage your schedule, sync events across devices using iCloud or Google Calendar, and stay organized with reminders and weather forecasts. Its customizable interface and simple design make adding and editing events quick and intuitive.

Cross-platform sync (iCloud/Google)Event reminders (daily, weekly, monthly, yearly)Weather forecast integration
📊 Productivity
(16K)
free with in-app purchases
5
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
6
Calendars: 스케줄 리마인더 & 타임플래너
Calendars: 스케줄 리마인더 & 타임플래너
Calendars: 스케줄 리마인더 & 타임플래너
일정관리 및 알람: 스케줄러, 투두리스트, 켈린더
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
📊 Productivity
(121K)
free with in-app purchases
7
24me: Calendar・Planner & To Do
24me: Calendar・Planner & To Do
24me: Calendar・Planner & To Do
Reminders, Schedule, Organizer
Free

This app acts as a smart personal assistant, consolidating your calendar, to-do lists, notes, and personal accounts into one unified platform. It streamlines daily management with features like voice commands, smart reminders, and email-to-task conversion, helping you stay organized and productive.

Unified calendar and plannerSmart task manager and to-do listSimple notes and lists
📊 Productivity
(6.7K)
free with in-app purchases
8
Cali - The Calendar App
Cali - The Calendar App
Cali - The Calendar App
Calendar alternative
Free

A fast and clear calendar application offering intuitive swipe gestures for navigation. It provides multiple viewing options and customizable themes, syncing with popular calendar services. Enjoy a streamlined scheduling experience on your iPhone and iPad.

Fast and clear interfaceIntuitive swipe gesturesDay, week, month, and year views
📊 Productivity
(475)
free with in-app purchases
9
Vagaro Pro
Vagaro Pro
Vagaro Pro
Booking, Payments, Scheduling
Free

Manage appointments, clients, sales, and marketing for independent professionals and growing teams. Features include online booking, calendar management, client profiles, online sales, and an AI description generator. Keep your business organized and scale with confidence.

Effortless online bookingSeamless calendar managementPowerful client management
💼 Business
(12K)
free
10
Tiny Calendar Pro
Tiny Calendar Pro
Tiny Calendar Pro
Calendar App: Planner & Tasks
$19.99

This intuitive calendar app integrates with all your existing calendars, offering powerful tools for event creation and management. It provides multiple viewing options and offline capabilities, ensuring you never miss an appointment.

Natural language event creationDrag and drop event editingSyncs with Google Calendar and iOS local calendars
📊 Productivity
(2.3K)
paid
11
CalenGoo Calendar
CalenGoo Calendar
CalenGoo Calendar
for Google Calendar and iCloud
$6.99

Access and manage your Google Calendar and iOS calendars with this app. It offers offline access, event synchronization, and advanced features like drag-and-drop event management and task list integration. Customize your calendar views and print your schedule.

Offline access to calendar dataGoogle Calendar and iOS calendar syncDrag-and-drop event management
📊 Productivity
(291)
paid
12
Simple Calendar・Schedule app
Simple Calendar・Schedule app
Simple Calendar・Schedule app
simple and cool calendar app
Free

This app offers a streamlined calendar experience, focusing on essential features for easy event management. It's designed for users who prefer simplicity and a clean interface over complex functionalities. Get organized with core calendar tools and helpful notifications.

Calendar viewEvent creationSearch functionality
📊 Productivity
(1.9K)
ad-supported
13
Booksy Biz: Booking & Payments
Booksy Biz: Booking & Payments
Booksy Biz: Booking & Payments
Get booked, get paid, grow
Free

Manage your business appointments, clients, payments, and marketing from your mobile device. This app helps you streamline operations, reduce no-shows, and grow your client base through online bookings and promotional tools.

Self-service online bookingsClient and appointment managementIntegrated payment processing
💼 Business
(14K)
subscription
14
Simple Calendar App
Simple Calendar App
Simple Calendar App
Easy Scheduling Calendar
Free

This app offers a streamlined approach to scheduling, focusing on intuitive design and quick event entry. It removes complex features found in other calendars, allowing users to jot down plans instantly and manage routines with color-coded tags.

Intuitive, instant event inputClean and simple designRoutine management with tags
📊 Productivity
(65)
free with in-app purchases
15
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
(90)
freemium
16
Vantage Calendar
Vantage Calendar
Vantage Calendar
Calendar & To-Do List
Free

This app offers a visually engaging way to manage your schedule and to-do lists. It uses colorful cues, stickers, and "stacks" to help you understand your day at a glance. Integrated to-dos can be easily scheduled by dragging and dropping them onto dates.

Visual cues (colors, stickers, book covers)Summarize days with 'Stacks'Integrated to-do lists in notebooks
📊 Productivity
(1.8K)
free with in-app purchases
17
Awesome Calendar 2
Awesome Calendar 2
Awesome Calendar 2
reminders, note & planner app
Free

Enhance your daily schedule with a feature-rich calendar app. Add visual flair with stickers, create checklists and notes with photos, and access your schedule instantly via a widget. Customize themes, icons, and more to personalize your planning experience.

Calendar with notes and checklistsCustomizable stickers and markersLock screen widget for quick access
📊 Productivity
(4.8K)
freemium
18
Simple Calendar: ToDo Planner
Simple Calendar: ToDo Planner
Simple Calendar: ToDo Planner
Schedule list & day organizer
Free
$6.99 | 100% OFF

This app offers a streamlined calendar experience with a focus on simplicity and ease of use. It allows for easy sharing of schedules, extensive customization options like font size and color-coding, and secure passcode locking. It's ideal for users seeking a functional, minimalist organizer.

Schedule sharing15 WidgetsAdjustable font size
📊 Productivity
(6.4K)
free with in-app purchases
19
TimeTree:Calendário partilhado
TimeTree:Calendário partilhado
TimeTree:Calendário partilhado
Make a Shared Calendar
Free

This app allows users to create and share calendars with family, friends, or colleagues. It facilitates event planning, communication, and organization through shared schedules, photo albums, and to-do lists. Stay connected and manage your time effectively with this collaborative scheduling tool.

Shared calendars for groupsEvent notifications and remindersSync with device calendars
📊 Productivity
(88K)
free with in-app purchases
20
Timepage: Calendar Planner
Timepage: Calendar Planner
Timepage: Calendar Planner
Weather & Family Appointments
Free

This app offers a visually appealing and intuitive way to manage your schedule. It integrates events, maps, contacts, and weather to help you plan your day efficiently. Features include timeline views, weather forecasts, travel time estimates, and customizable themes.

Intuitive timeline viewMonth heatmap for busy/free timesAnimated weather forecasts
📊 Productivity
(15K)
subscription

FAQ about Free Calendar App Appointment

What is the best free calendar app appointment for iPhone?
Goldie: Scheduling app tops our free calendar app appointment ranking as of July 2026, with a 4.8-star average from 12K App Store ratings, and it's free to download.
Goldie: Scheduling app has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 214+ free calendar app appointment on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Goldie is a free appointment scheduling app designed to help service professionals manage their business. It allows users to easily schedule appointments, send automatic reminders, accept online bookings and payments, and manage client information. The app aims to streamline operations and facilitate business growth for its users.
Key features include a fast and easy appointment scheduling system, a client management portal to view history and notes, an online booking system for 24/7 client bookings, the ability to take appointment deposits and process payments securely, and manual SMS text reminders to reduce missed appointments. It also syncs with Google and Apple Calendars and is accessible across unlimited devices.