Best Calendars 5 by Readdle alternatives: apps like Calendars 5 by Readdle

Whether you want more options like Calendars 5 by Readdle or a completely different take on the same concept, our curated list of 11+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

KobCard by KOB MARKETING

Gift Card Information Platform

4.1(371 ratings)

Free

KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

Top Alternatives to Calendars 5 by Readdle

iA Writer by Information Architects AG

Get focused, enjoy writing

Editor's Choice

4.6😊(1.5K ratings)

$19.99

#32in Productivity

A distraction-free writing environment designed to help you focus on your words. It offers features like Focus Mode, plain text writing with HTML preview, and robust organization tools. Customize your writing experience and export to various formats.

What We Love

🚀 Distraction-free writing experience
👍 Elegant and minimalist design
💡 Helpful syntax highlighting and formatting tools
🚀 Seamless sync across devices
👍 Reliable and stable performance
👍 Excellent customer support
💡 Useful features like focus mode and typewriter mode
👍 No subscription model, one-time purchase

Room to Improve

🐛 Occasional crashes and sync issues
🔒 Limited cloud storage integration options
👎 Lack of advanced organization and navigation features
👎 Subpar text selection and cursor control
👎 Dated app icon and visual design

BusyCal: Calendar & Tasks by Busy Apps FZE

Planner, Agenda & Reminders

Strong Contender

4.7😊(4.5K ratings)

$9.99

#31in Productivity

This app offers a highly customizable calendar and task management solution. It integrates with popular services, supports natural language input for event creation, and provides various views and widgets for efficient scheduling. Manage events, tasks, and journals with advanced features like travel time calculation and password protection.

What We Love

🚀 Cross centralized calendar solution
👍 The best calendar app available
👍 Great app
👍 Excellent app
👍 Fantastic app
👍 Extremely solid calendar app
👍 Great replacement calendar app
👍 Efficient, clean, reliable
👍 Best calendar app
👍 Excellent app, nice compliment to Mac version
👍 What a calendar app should be

Room to Improve

🐛 Crashes upon opening
🐛 Stops syncing after a couple days
🐛 Buggy, unreliable
🐛 Lacks essential features
🐛 Doesn't work with Apple Reminders
🐛 Doesn't work with iCloud
🐛 Doesn't allow creating events
🐛 Lacks customization options
🐛 Outdated UI, needs visual refresh

Things 3 for iPad by Cultured Code GmbH & Co. KG

Organize your life

Worth Considering

To-Do managementProject organizationArea categorization

4.9😊(12K ratings)

$19.99

This app helps you organize your life by planning your day, managing projects, and tracking progress toward your goals. It offers a user-friendly interface to get tasks organized quickly, from daily routines to long-term aspirations.

What We Love

🚀 Efficient and intuitive
👍 Clean and simple interface
🔋 Helps stay organized and productive
💡 Excellent for GTD workflow
🚀 Seamless syncing across devices

Room to Improve

💰 Expensive for full ecosystem
🔒 No end-to-end encryption for sync
🔍 Limited filtering and sorting options
🔍 Repeating tasks could be improved

More apps like Calendars 5 by Readdle

Things 3

Organize your life

$9.99

This app helps you organize your life by planning your day, managing projects, and tracking progress toward your goals. It offers a clean interface to manage tasks, projects, and life areas, making it easy to focus on what matters.

(28K)

paid

Pocket Informant

Your Life Organized

Customizable calendar layers and viewsTasks and calendar on one viewProjects with tasks, subtasks, and checklists

This digital planner app helps you organize your life with integrated calendar, task, and project management. It syncs with popular services and offers customizable views for efficient scheduling and task tracking.

(6.1K)

Keep Your Busy Life Organized

Awesome Calendar

$9.99

Organize your personal and professional life with this comprehensive calendar and productivity tool. It syncs with existing calendars, manages to-do lists, allows photo-enhanced notes, and provides weather forecasts. Easily share schedules and collaborate on tasks.

Automatic calendar syncingTo-do list managementNotes with photo embedding

(3.9K)

Never Forget Anything Again

Due - Reminders & Timers

$7.99

This app helps you remember everything you need to do with persistent, effective reminders. It offers fast setup and postponement options, natural language parsing for dates and times, and countdown timers. Keep your tasks in sync across devices and enjoy offline functionality with complete privacy.

Persistent and effective remindersFast reminder setup and postponementNatural date and time parsing

(2.8K)

The contacts app you'll love

Cardhop Contacts

Natural language contact search, add, and editBusiness card scanningContact relationship mapping

Effortlessly manage your contacts with natural language input. Search, add, edit, and interact with contacts using simple sentences. Offers business card scanning, relationship mapping, and customizable widgets for quick actions.

(1.1K)

freemium

FirstSeed Calendar

Calendars and widgets

Interactive and lock-screen widgetsFull-featured month, week, and list viewsEvent and reminder management

A powerful scheduling app that manages both events and reminders. It offers innovative calendar views, interactive widgets for various iOS versions, and seamless syncing with Apple's Calendar and Reminders apps. An optional paid upgrade unlocks advanced features like natural language event processing and drag-and-drop functionality.

(336)

Sorted³ - Calendar Notes Tasks

Planner, Reminders & To Do

Unified timeline for events and tasksFormatted notes and attachmentsEffortless scheduling with Auto Schedule

This app unifies your calendar events and tasks into a single timeline, allowing for formatted notes and attachments. It helps you effortlessly schedule your day with features like Auto Schedule and built-in flexibility to adjust to changes.

(4.1K)