Google Calendar Alternatives in 2026: 9 Tools Compared

Outlook Calendar is the closest like-for-like replacement for Google Calendar. It handles shared calendars, meeting invites, scheduling polls and room booking, and it works naturally with Outlook mail, Teams and OneDrive. A free Outlook.com account covers personal use, while Microsoft 365 adds more storage and the full Office apps.

The catch is that the best experience sits inside the paid Microsoft 365 bundle, and the interface packs in a lot of options that casual users may never touch. If your work or household already uses Microsoft tools, Outlook Calendar is the natural switch.

Apple Calendar is already on every iPhone, iPad and Mac, and for Apple-only users it needs no introduction. Events sync through iCloud, Siri can create events from speech, and shared family calendars work with little setup. It is free, fast and hard to beat for simple personal scheduling.

It is less useful if you mix Windows and Android devices, and it lacks the booking pages and deep automation of Calendly or Morgen. If your devices are all Apple, start here before you pay for anything else.

Proton Calendar is built for people who do not want their schedule mined for advertising. Events are end-to-end encrypted, so even Proton cannot read your event details, and it ties in with Proton Mail for secure invites. The free plan covers personal calendars, while paid plans add more calendars and sharing.

You give up some convenience. Integrations with other apps are thinner than Google or Microsoft, and a few collaboration features sit behind paid tiers. If privacy is your main reason for leaving Google, Proton Calendar is the clearest answer.

Fantastical has been a favorite Apple calendar for years, and it still earns that reputation. Type an event in plain language, such as a lunch next Tuesday at noon, and it parses the details for you. Templates, sets of calendars you can switch on and off, and a beautiful day view make it pleasant for people who live in their calendar.

The free tier covers basics, but the features that make Fantastical special need the paid Flexibits Premium subscription. Windows and Android users should look elsewhere, but Apple users who want more than Apple Calendar offers will likely enjoy it.

Notion Calendar, formerly Cron, gives Notion users a calendar that shows events beside their notes, tasks and project timelines. Time blocking feels natural here, since you can drag events and see linked Notion work in the same view. It is free, and booking links are included.

The big limit is that it is not a full replacement for Google Calendar. You still need a Google account behind it, and Microsoft Calendar users are out of luck. If you already use Notion daily and you keep Google Calendar, Notion Calendar is a strong upgrade to how you view your day.

Zoho Calendar is a quiet, capable free option. It offers group calendars, a meeting scheduler, calendar embedding and reminders, and it fits naturally if you already use Zoho Mail, CRM or other Zoho apps. For a small team that wants a free shared calendar without Google, it is a practical choice.

It will not wow you with design, and some paid features require a Zoho Mail plan. If you value a free, no-fuss calendar and you already use Zoho, it is worth trying before you pay for a premium tool.

Morgen is built for people who plan their day in blocks. It pulls in Google and Microsoft calendars, lets you drag tasks onto your schedule, and includes booking links for other people to grab time with you. Linux support is a welcome bonus, since few polished calendars cover it.

There is no permanent free tier for full use, so expect a subscription. If time blocking is your main workflow and you switch between platforms, Morgen is one of the best tools for that job.

Calendly is not a calendar in the Google sense. It is a scheduling layer that sits on top of your calendar and lets other people book time with you through a link, without the email back and forth. That distinction matters, and it is why so many sales, recruiting and support teams use it alongside Google or Outlook.

The free tier covers one event type and basic booking, while paid plans add team scheduling, routing and integrations. If your problem is booking meetings rather than viewing your own day, Calendly solves it directly.

Teamup Calendar is built for shared schedules: shift rotas, room bookings, team availability and event calendars that many people need to see. You can create sub-calendars for different teams or locations, control who can edit each one, and share links with people who do not need an account.

It is less suited to personal time blocking or task management than Morgen or Notion Calendar. For a club, clinic, school or small business that needs one shared calendar everyone can read, Teamup is simple and effective.