# BusyCal: Calendar & Tasks — To Do. Planner. Schedule > Powerful, customizable calendar and task manager with extensive integration and features. (iPhone/iPad app by Busy Apps FZE.) - Source: https://appshunter.io/ios/app/busycal-calendar-and-tasks/id1035689743 (this page in markdown: same URL + `.md`) - Developer: [Busy Apps FZE](https://appshunter.io/developer/409966805) - Category: Productivity, Business - Price: $9.99 - Rating: 4.70/5 from 4,432 App Store ratings · 509 written reviews indexed - Age rating: 4+ - Requires: iOS 15.6 · 112 MB - Languages: American English, Dutch, French (France), German (Germany), Italian, Japanese, Korean, European Portuguese, Chinese (Simplified, China), European Spanish - Released: 2016-06-22 - Data updated: 2026-09-01 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/busycal-calendar-and-tasks/id1035689743/reviews.md ## What is BusyCal? BusyCal is a powerful, flexible and an extremely customizable calendar app for managing busy schedules, events and tasks. BusyCal's unique features include natural language input, customizable calendar views, an integrated to do list, meeting scheduling, travel time, maps integration, tags, alarms, search, weather, moons, birthdays, anniversaries, graphics and more. BusyCal provides reliable support for iCloud, Google Calendar, Google Tasks, Exchange / Microsoft Outlook, Office 365, Todoist and other CalDAV servers, enabling you to sync and share calendars with other Mac and iOS devices running BusyCal or the built-in Calendar app. CALENDAR VIEWS • Display your calendar by Month, Week, Day, List or Year. • Pinch and zoom to control the number of weeks shown per month, and days shown per week. • Customize the calendar appearance including calendar colors, weather, moons, birthdays, anniversaries, event times, week numbers and more. CALENDAR SETS • Manage different, named collections of calendars • Quickly switch between different Calendar Sets • Assign different default calendars to different sets • Create new sets based on existing collections PASSWORD PROTECTION • Enhanced privacy with the option to lock all your calendar sets or just the ones you choose WIDGETS So. Many. Widgets • Upcoming • Event List & Calendar • Calendar & Heatmap • Today's Date • Next two days • This week • Next two weeks EVENTS • Create events manually or automatically using natural language. • Choose from a wide range of attributes to display when viewing or editing events including travel time, time zones, attendees, contacts, tags, maps, last edit time, and more. • Add tags to events to track projects and important events. TASKS • Tasks are displayed directly in the calendar and carry-forward until completed. • Tasks can be undated, or scheduled to occur on a specific date or time. • Tasks can be scheduled to repeat daily, weekly, monthly, etc. • Tasks can be sorted and filtered by date, priority, calendar or title. JOURNALS • Journal entries you create are displayed directly in the calendar as all-day events • Journal can be scheduled to repeat daily, weekly, monthly, etc. TRAVEL TIME, LOCATIONS & MAPS • Create and use Favorite Time Zones • Supports Location Services for adding locations to events. • Supports both Apple Maps and Google Maps for driving directions. • Travel time allows you to block out time to travel to an appointment. • Alarms can warn you in advance of travel time when it's time to leave. PERSONALIZATION • Display Birthdays and Anniversaries, including birthday age and anniversary number. • Display a live 10-day weather forecast. • Display phases of the moon. • Display graphics created in BusyCal for macOS. SYNC & SHARE CALENDARS • Sync and share calendars with iCloud, Google Calendar, Exchange, Outlook, Office 365, Todoist, Fruux, Yahoo, Kerio, Zimbra, Oracle, OwnCloud, Confluence, macOS Server, SabreDAV and other CalDAV servers. • Sync with other Mac and iOS devices running BusyCal or the built-in Calendar app. • Add Zoom, Webex, GoTo Meetings accounts to create meetings directly from the app MORE • Year Overview and Highlights • Receive Inbox notifications of meetings and changes to events on shared calendars. • Search your calendar for past and future events and tasks. • Set default settings for events, tasks and alarms. • Dark Mode ## Key features - Natural language input for events - Customizable calendar views (Month, Week, Day, List, Year) - Integrated to-do list and journal entries - Meeting scheduling and travel time calculation - Syncs with iCloud, Google Calendar, Exchange, and more - Password protection for calendar sets - Multiple widget options ## Chart rankings - #22 in Top Paid · Productivity (US App Store) ## What do users think of BusyCal? Overall sentiment: positive **Pros** - 🚀 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 **Cons** - 🐛 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 **Commonly reported bugs** - Badge icon not working correctly - Syncing issues with Exchange and Office 365 calendars - Crashes and freezes on certain iOS versions - Reminders not syncing properly after Apple updates **Most requested features** - Add support for custom repeating events - Add ability to change font size - Add support for widgets - Add Apple Watch app - Improve natural language event creation - Add ability to show event times in month view - Add ability to tap/hold on screen to create events - Add support for custom task prioritization and sorting - Improve integration with third-party apps like Todoist ## Recent user reviews (10 of 509) All indexed reviews: https://appshunter.io/ios/app/busycal-calendar-and-tasks/id1035689743/reviews.md ### 5/5 — Best calendar app in town *2026-08-18, version 6.6.4* BusyCal is truly a joy to use, both on mobile and desktop. The only thing I wish the developers would add is support for smart filters in the mobile app, just like on desktop. ### 5/5 — Used for years, continues to delight *2026-08-07, version 6.6.4* Have use this app for many years, probably very close to its original release. Endless options for keeping track of multiple calendars, one of my favorites might be the flexibility in setting alarms. And, support is superb (to be clear, any problems have been on my end with failing hardware or requiring hand-holding during migration.) If you are simply living off of the Apple calendar, you are missing out!! Six+ stars for BusyCal. ### 5/5 — Love BusyCal! *2026-08-04, version 6.6.4* I love using this app!! Highly recommend it. ### 5/5 — Great app *2026-07-28, version 6.6.3* After updating their app to perform a well needed background refresh, the app became usable again. The features are second to none and I highly recommend it. For the creator of the app, don't slip again on the background refresh. It took you ages to fix this issue and made then the app almost unusable. ### 2/5 — Issues with Reminders synchronization *2026-07-20, version 6.6.2* Inconsistent synchronization with Reminders in iOS 26.5.X. ### 2/5 — Reminders does not work with BusyCal *2026-07-18, version 6.6.2* I switched from using Fantastical to BusyCal, but when I tested it, i did not test the Reminder integration/sync feature, but when I decided to move forward getting the iOS app, I noticed that this feature is horrible. ### 2/5 — Good features but buggy *2026-07-16, version 6.6.2* Buggy drag and drop of events in week view, cannot select events just after midnight, when biometric unlock fails the password fallback doesn’t work. Sorting and display of overlapping events is inconsistent. Not very responsive, as scroll animations have fade-out behaviour and you have to wait for it to fully complete before adding/editing events. Missing features to copy paste events multiple times (i.e. drag over days to paste many). It seems like maybe the developer mostly optimises for the Mac companion. ### 3/5 — It’s lagging at every point *2026-07-16* Overall good app but it’s not running as smooth as other calendar apps. Lagging at every point which can be felt. ### 5/5 — Great app *2026-07-07, version 6.6.2* Fantastic app, but pls add Russian language support. TY ### 3/5 — No Attachments or Templates *2026-07-05, version 6.6.2* BusyCal is it very visually appealing app. It is missing a couple of key features. The ability to add attachments, this is available in almost every calendar app, including Apple and templates. I feel these items would make this the perfect app. I have written the developer and was told there was no plans to add these features. I think that’s a big missed opportunity. One of the best features is the ability to link Contacts to Events and Task. This is a natural progression to be able to reach out to someone in an Event or Task should you need to contact them. ## Frequently asked questions about BusyCal ### What does BusyCal do? BusyCal is a powerful and flexible calendar application designed for managing busy schedules, events, and tasks. It offers extensive customization options, natural language input for event creation, and integrates with various popular calendar services. ### What are the key features of BusyCal? Key features include customizable calendar views, an integrated to-do list, meeting scheduling with travel time calculation, maps integration, tags, alarms, search, weather, moons, birthdays, anniversaries, and password protection for calendar sets. It also offers a variety of widgets for quick access to upcoming events and tasks. ### How much does BusyCal cost? Based on the provided information, BusyCal is a paid application. There are no mentions of free versions, subscriptions, or in-app purchases. ### What platforms is BusyCal compatible with? BusyCal provides reliable support for syncing and sharing calendars with iCloud, Google Calendar, Google Tasks, Exchange / Microsoft Outlook, Office 365, Todoist, and other CalDAV servers. This enables synchronization across Mac and iOS devices running BusyCal or the built-in Calendar app. ### How can BusyCal help manage my daily schedule? BusyCal helps manage your daily schedule by allowing you to view your calendar in multiple formats (Month, Week, Day, List, Year) and customize their appearance. You can easily create events and tasks using natural language, set alarms, track travel time to appointments, and utilize widgets for at-a-glance information. ## Version history (last 5 releases) ### 6.6.4 — 2026-07-31 · [NEW] New natural language support for creating recurring events from phrases like every day, every month, or every year · [NEW] Added Natural Language support in Quick Entry for Japanese · Improved CalDAV sync to detect and apply account setting changes made after the initial sync · Improvements to Outlook sync when syncing with Microsoft Todo Lists · Improvements to Simplified Chinese localization · Improved detection of Teams meeting support in Microsoft Office accounts · Fixed an issue where accepted Microsoft 365 meeting invitations could remain marked as Tentative in BusyCal · Fixed a bug where weather would not refresh after a day if the time zone changed · Fixed an issue with Microsoft Graph task time zone handling when mailbox settings could not be retrieved · Ongoing stability and performance enhancements ### 6.6.3 — 2026-07-23 · [NEW] Availability Viewer when adding attendees to a meeting · Reliability improvements for Reminders Sync. To avoid unexpected behavior, BusyCal now syncs the last 12 months of completed tasks from Reminders only · Improvements to Natural Language Processing · Fixed a bug where month alignment preference would not be applied at times · Fixed a bug where a blocking event on a Microsoft Graph calendar would at times replicate itself after sync · Ongoing stability and performance enhancements ### 6.6.2 — 2026-05-13 · Fixed a bug where month alignment preference would not be applied at times · Fixed a bug where a blocking event on a Microsoft Graph calendar would at times replicate itself after sync · Ongoing stability and performance enhancements ### 6.6.1 — 2026-04-27 · [NEW] Export your calendars as CSV from Settings Export as CSV, to be used in spreadsheets or other apps. · [NEW] Travel time in blocking events. A new Advanced preference lets time-blocking events on other calendars start earlier to cover an event's travel time. See Settings Advanced. · [NEW] Automatic time-blocking rules (per calendar) now sync across all copies of BusyCal on macOS and iOS. Editing rules is currently available on BusyCal's mac version only. · Improved compatibility with third-party CalDAV servers · Further improvements to automatically updating linked time-blocking events when the main event changes during sync · Fixed a bug with Task regeneration style 'completion date' · Fixed a bug with timed tasks would get excluded from the upcoming complication · Ongoing stability and performance enhancements ### 6.6.0 — 2026-04-24 · [NEW] Export your calendars as CSV from Settings Export as CSV, to be used in spreadsheets or other apps. · [NEW] Travel time in blocking events. A new Advanced preference lets time-blocking events on other calendars start earlier to cover an event's travel time. See Settings Advanced. · [NEW] Automatic time-blocking rules (per calendar) now sync across all copies of BusyCal on macOS and iOS. Editing rules is currently available on BusyCal's mac version only. · Improved compatibility with third-party CalDAV servers · Further improvements to automatically updating linked time-blocking events when the main event changes during sync · Fixed a bug with Task regeneration style 'completion date' · Fixed a bug with timed tasks would get excluded from the upcoming complication · Ongoing stability and performance enhancements ## Apps similar to BusyCal | App | Rating | Price | Category | | --- | --- | --- | --- | | [Calendars: Schedule Planner](https://appshunter.io/ios/app/calendars-schedule-planner/id608834326) | 4.7 (121,097) | Free | Productivity | | [Google Calendar: Get Organized](https://appshunter.io/ios/app/google-calendar-get-organized/id909319292) | 4.5 (131,573) | Free | Productivity | | [TickTick:To-Do List & Calendar](https://appshunter.io/ios/app/ticktickto-do-list-and-calendar/id626144601) | 4.9 (45,385) | Free | Productivity | | [Structured: Daily Planner Todo](https://appshunter.io/ios/app/structured-daily-planner-todo/id1499198946) | 4.8 (164,432) | Free | Productivity | | [Tiny Calendar: Planner & Tasks](https://appshunter.io/ios/app/tiny-calendar-planner-and-tasks/id514917848) | 4.6 (20,601) | Free | Productivity | | [Weekly Planner - Diary, Notes](https://appshunter.io/ios/app/weekly-planner-diary-notes/id1187285712) | 4.7 (15,140) | Free | Productivity | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-01.*