Best Free Calendar App Appointment

Calendar - 2026

2026 Calendar Planner,Reminder

Free

This daily planner and reminder app helps you organize tasks, meetings, and events with customizable views and notifications. It offers to-do lists, checklists, and the ability to add locations and notes to your schedule.

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.

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.

Sleek Calendar

A calendar app like no other!

Free

This app offers a clean and intuitive calendar and planner experience. Easily manage personal events with colorful icons, drag-and-drop rescheduling, and automatic event creation from photos. It also includes step tracking and event sharing capabilities.

Calendar · Planner & Reminders

Tasks, Agenda & To Do List AI

Free

This app offers a streamlined calendar experience with beautiful, intuitive views of your schedule. It unifies events and reminders, allows for quick natural language event entry, and provides contact history. It supports major calendar services and offers premium features through subscription.

Calendar: Meeting & Scheduling

Take Control of Your Calendar

Free

This app helps you manage your time and boost productivity by consolidating all your calendars. View events in list or timeline formats and easily create new ones that sync across platforms.

Calendar All-In-One Planner

Sync Agenda Tasks & Reminders

Free

Enhance your standard mobile calendar with advanced features for better organization. This app offers a clear overview, powerful reminder functions, and easy event management. Customize your schedule with color-coding, templates, and support for various calendar services.

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.

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.

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.

Calendar App- Schedule Planner

Plan Your Day, Week & Life

Free

This app offers a simple yet powerful way to manage your schedule with intuitive design and robust features. It provides seamless syncing with popular calendar services and customizable notifications to keep you organized and stress-free.

My Calendar - Manage Events

Event Managerment app

Free

This app helps you organize your schedule with daily, weekly, and monthly calendar views. Easily add events, set reminders with icons, and find locations on a map. Your appointments are stored securely.

Calendar ۬

Task Planner & Calendar

Free

Effortlessly manage your schedule and stay organized with this powerful calendar app. View events, plan your day, and coordinate multiple calendars in one place to never miss an important appointment or deadline.

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.

Calendar by Jasmine

by Jasmine Software, LLC

Free

This application allows users to quickly schedule, view, and edit appointments. All patient data is securely stored in the cloud, not on the device.

Teamup Calendar

The Shared Calendar for Groups

Free

This app facilitates efficient information sharing and task completion for groups through a shared calendar. It allows for organizing people, scheduling work, managing availability, and securely sharing events with teams or external parties.

Resurva Appointment Manager

by Resurva

Free

This app helps businesses manage appointments and client information, streamlining daily operations. Clients can easily book, manage, and prepay for services with their favorite businesses.