# Alternatives to Apple Calendar Apple's built-in calendar. Apple Calendar ranks #6 of 8 in Calendar apps, with an Alt Score of 64. It is proprietary, free from Free and available on macOS, iOS and Web. 8 of 10 checklist rows are verified against a public source. Source: https://altcatalog.com/alternatives/apple-calendar/ Category: Calendar apps ## Where Apple Calendar stands out - **Accounts supported (Google, CalDAV, Exchange)** — 3 of 8 apps with a verified answer have this ## Overview - **Who it's for**: Mac, iPhone, and iPad users who want a built-in way to track appointments, events, and reminders across Apple devices. - **What you get**: Apple Calendar lets you create and organize events across multiple calendars (personal, work, shared), with support for invitations, alerts, and recurring events. It syncs automatically via iCloud so events stay current across all your Apple devices, and it can display calendars from other accounts like Google or Exchange. Shared calendars let family or teams coordinate schedules together. - **How it works**: Add events manually or via invitations, assign them to specific calendars, and set alerts or repeat intervals; changes sync automatically through iCloud (or other configured accounts) to every signed-in device. ## Profile - **License**: Proprietary (verified 2026-07-10) - **Pricing model**: Free (verified 2026-07-10) - **Starts at**: Free (verified 2026-07-10) - **Platforms**: macOS, iOS, Web - **Status**: active (verified 2026-07-10) ## Ranked alternatives | # | App | Alt Score | Licence | Platforms | |---|-----|-----------|---------|-----------| | 1 | [Google Calendar](https://altcatalog.com/alternatives/google-calendar.md) | 78 | Proprietary | Web, Android, iOS | | 2 | [BusyCal](https://altcatalog.com/alternatives/busycal.md) | 73 | Proprietary | macOS, iOS | | 3 | [Fantastical](https://altcatalog.com/alternatives/fantastical.md) | 73 | Proprietary | Windows, macOS, iOS | | 4 | [Amie](https://altcatalog.com/alternatives/amie.md) | 68 | Proprietary | Windows, macOS, Linux, iOS | | 5 | [Morgen](https://altcatalog.com/alternatives/morgen.md) | 68 | Proprietary | Windows, macOS, Linux, iOS | | 6 | [Notion Calendar](https://altcatalog.com/alternatives/notion-calendar.md) | 60 | ? | Windows, macOS, iOS, Android | | 7 | [Proton Calendar](https://altcatalog.com/alternatives/proton-calendar.md) | 42 | GPL-3.0 | iOS, Android, Web | Alt Score = Verified coverage (90%) + Visibility (10%). See https://altcatalog.com/how-alt-score-works/ ## Feature comparison Legend: Yes / No / Partial / ? (not verified). | Calendar apps checklist | Apple Calendar | Google Calendar | BusyCal | Fantastical | Amie | Morgen | |---|---|---|---|---|---|---| | Pricing model | Free | Freemium | One-time | Freemium | Freemium | Subscription | | Starts at | Free | €6.80/user/month | $49.99 | ? | $6/mo | $10/seat/mo | | License | Proprietary | Proprietary | Proprietary | Proprietary | Proprietary | Proprietary | | Platforms | macOS, iOS, Web | Web, Android, iOS | macOS, iOS | Windows, macOS, iOS | Windows, macOS, Linux, iOS, Web | Windows, macOS, Linux, iOS, Android, Web | | Accounts supported (Google, CalDAV, Exchange) | Yes | Partial | Yes | Yes | Partial | Partial | | Natural language event entry | Yes | Yes | Yes | Yes | Yes | Yes | | Scheduling links built in | ? | Yes | ? | Yes | Yes | Yes | | Tasks integration | Yes | Yes | Yes | Yes | Yes | Yes | | Menu bar / widgets | Yes | Yes | Yes | Yes | Yes | Yes | | Time zones handling | Yes | Yes | Yes | Yes | Yes | Yes | | Offline | ? | Yes | Yes | ? | ? | ? | | Open source | No | No | No | No | No | No | | One-time purchase option | No | No | Yes | No | No | No | | Team scheduling | Yes | Yes | ? | Yes | Yes | Yes | ## Sources Sources for Apple Calendar. Each alternative is sourced on its own page. - **Pricing model**: Free — (verified 2026-07-10) - Note: Calendar is one of the bundled built-in apps; it ships free with macOS/iOS and is not sold separately. - Quote: “Your iMac comes with built-in apps that help you stay connected, empower you to create, provide hours of entertainment, and more.” - **License**: Proprietary — (verified 2026-07-10) - Quote: “Your use of Apple software or hardware products is based on the software license and other terms and conditions in effect for the product at the time of purchase.” - **Platforms**: macOS, iOS, Web — (verified 2026-07-10) - Note: iOS via the iPhone Calendar guide; Web via Calendar on iCloud.com. - Quote: “Calendar User Guide for macOS Tahoe” - **Starts at**: Free — (verified 2026-07-10) - Quote: “Your iMac comes with built-in apps that help you stay connected, empower you to create, provide hours of entertainment, and more.” - **Status**: active — (verified 2026-07-10) - Quote: “Calendar User Guide for macOS Tahoe” - **Accounts supported (Google, CalDAV, Exchange)**: Yes — (verified 2026-07-10) - Note: CalDAV via the 'Other CalDAV Account' option in the Calendar guide; Exchange via the Exchange-calendars guide page. - Quote: “You can add Exchange, Google, Yahoo, and other internet accounts to your Mac to use them in Mac apps.” - **Natural language event entry**: Yes — (verified 2026-07-10) - Note: Party Feb 6," "Soccer Game on Saturday from 11am-1pm," or "Vacation in Bahamas Mon-Fri."" - Quote: “For example, enter ” - **Tasks integration**: Yes — (verified 2026-07-10) - Quote: “You can view, create, edit, and complete scheduled reminders from the Reminders app right in Calendar.” - **Menu bar / widgets**: Yes — (verified 2026-07-10) - Quote: “You can add Calendar widgets to Notification Center or your Mac desktop.” - **Time zones handling**: Yes — (verified 2026-07-10) - Quote: “By default, calendar events are displayed in your computer's current time zone” - **Open source**: No — (verified 2026-07-10) - Note: Apple software ships under a proprietary licence agreement, not an OSI licence. - Quote: “Your use of Apple software or hardware products is based on the software license and other terms and conditions in effect for the product at the time of purchase.” - **One-time purchase option**: No — (verified 2026-07-10) - Note: Bundled free with the OS, not sold as a separate one-time purchase. - Quote: “Your iMac comes with built-in apps that help you stay connected, empower you to create, provide hours of entertainment, and more.” - **Team scheduling**: Yes — (verified 2026-07-10) - Quote: “If you see Check Availability below the last invitee, you can click it to see when invitees are free or busy.” --- Ranked by verified data, never by who paid. https://altcatalog.com/trust/