Calendar All-In-One Planner

Calendar All-In-One Planner

Sync Agenda Tasks & Reminders

96 ratings
140 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated

Features

Calendar All-In-One Planner screenshot #1 for iPhone
Calendar All-In-One Planner screenshot #2 for iPhone
Calendar All-In-One Planner screenshot #3 for iPhone
Calendar All-In-One Planner screenshot #4 for iPhone
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About

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.

Syncs iCloud, Exchange, Google calendars
Day, week, month, year views
Drag and drop event relocation
Customizable color-coding
Powerful reminder functions
Event templates and recurrence rules
Apple Watch support
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What's New in Calendar All

16.2.0

March 17, 2026

A new version of Calendar All-In-One Planner is here! Here’s what’s new: - Invitee Auto-Fill: Add contacts to events faster with smart suggestions as you type - Print Your Calendar View: Print any calendar view directly from the app - New Customization Options: Premium users can now change the today highlight color and default share message attached to outgoing invitations - General optimizations & stability improvements, including support for clear and tinted widgets for iOS 26 Thanks for using Calendar All-In-One Planner! Have questions or feedback? Email us at support@weekcal.com for fast & friendly support.

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Subscription plans

Pro Subscription

Unlocks all Pro features

$19.991 Year
7 Days trial
How to cancel Calendar All subscription ⁉️

User reviews

Sisturl

Can you please make alarms that will set for a particular day ONE TIME, without repeating the next week in that day. Thank you!

Отлично !!!

Это самый удобный календарь, который я использовала когда либо. Спасибо большое разработчику. Полностью оправдывает свою стоимость.

Ehemals WeekCal fully unlocked, enttäuschend !!!

Aus dem früheren „WeekCal Fully Unlocked“ wurde dieses Produkt – während die weiterentwickelte Version nur noch im Abo erhältlich ist.

Das damals versprochene Komplettpaket entpuppt sich als Täuschung: keine Updates, keine Anpassung an aktuelle iOS-Versionen. Eine bezahlte Lifetime-Version wird faktisch aufgegeben.
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Notifications do not work

Setting an alarm/reminder for an event is futile given that such notifications do not work in this app. Please fix this.

Updated review

I purchased this app in 2019, and have enjoyed its functionality since then. I had an issue with this app with the latest update but after speaking to customer service, they rectified its functionality and once again I am quite pleased. Thank you for a great app!

Developer apps

FAQ

What does Calendar All-In-One Planner do?

This app provides a more comprehensive and user-friendly calendar experience than standard device calendars. It offers detailed overviews, advanced event management, and powerful reminder functions to help users stay organized.

What are the key features of this calendar app?

Key features include syncing with multiple calendar services like iCloud, Exchange, and Google, various viewing options (day, week, month, year), drag-and-drop event relocation, customizable color-coding for events, and robust reminder capabilities. It also supports event templates and recurrence rules.

How much does Calendar All-In-One Planner cost?

The app is free to download and use, but it offers in-app purchases, including an automatically renewing subscription service. Specific pricing for subscription tiers or individual features is not detailed in the description.

What devices is Calendar All-In-One Planner compatible with?

The app works with all calendar services supported by iOS, including iCloud, iCal, Google, Exchange, Outlook, CalDAV, Birthdays, and Subscriptions. It also offers Apple Watch support for Series 1-8 and supports dark mode.

What are common use cases for this app?

Common use cases include managing busy work schedules, coordinating personal appointments, tracking recurring events, setting timely reminders for important dates, and gaining a clearer overview of daily, weekly, or yearly plans. It's also useful for users who need to integrate multiple calendar accounts.