GNOME Calendar Review (2026): Open-Source Gnome Desktop Calendar for Local and Online Calendars

Open-source desktop calendar app integrated with the GNOME ecosystem

Updated June 19, 2026

By James Han · How we review

3.7 MAQTOOB rating

Our Verdict

GNOME Calendar is a sensible choice when the calendar should feel native on a GNOME/Linux desktop. It is for users who want a straightforward local calendar app that can sync with online calendars through GNOME accounts, CalDAV, WebDAV, Nextcloud, or Google Calendar rather than another hosted scheduling service.

Before depending on it, test the exact sync setup and desktop environment. Open-source calendar apps are simple on purpose: do not expect team booking pages, AI time blocking, enterprise admin tools, or rich scheduling automation. If those matter, compare Google Calendar or Morgen before relying on GNOME Calendar.

A good fit if you

  • GNOME desktop users wanting a native calendar.
  • Linux users syncing CalDAV or Nextcloud calendars.
  • Privacy-conscious users keeping local calendar control.
  • Open-source teams avoiding another SaaS subscription.

Look elsewhere if you

  • Teams needing hosted scheduling links or booking pages.
  • Users wanting AI-assisted time blocking.
  • Companies requiring vendor sales support and SLAs.
  • People outside Linux or GNOME desktop workflows.
Next step: write down the problem you need solved, check the pricing details, test one real workflow, then compare alternatives before you pay.

What Is GNOME Calendar?

GNOME Calendar is an open-source calendar app for the GNOME desktop, built for viewing, creating, and syncing calendars on Linux systems.

Official app pages describe week, month, and schedule views, unlimited calendars and events, Evolution Data Server integration, local/offline calendar use, and sync with Nextcloud, Google Calendar, CalDAV, and WebDAV servers.

GNOME Calendar Pros and Cons

Pros

  • Open-source desktop app — GNOME Calendar is part of the GNOME app ecosystem and fits Linux users who want a native calendar.
  • Native Linux fit — It integrates naturally with GNOME desktop workflows and online accounts.
  • CalDAV and Nextcloud support — Users can connect common open calendar services instead of relying only on a hosted scheduling product.

Cons

  • Limited business workflow — It does not provide hosted booking pages, payment scheduling, or advanced team scheduling automation.
  • Linux-centered fit — The product is mainly for GNOME/Linux users rather than cross-platform business scheduling.
  • Support is community-led — Organizations should be comfortable with open-source support and desktop environment dependencies.

Key Features

Feature What it does Plan fit / purchase note
Native GNOME calendar Use week, month, and schedule views inside the GNOME desktop. Fit for Linux desktop users.
Online account sync Sync with Google Calendar, Nextcloud, CalDAV, and WebDAV servers. Test your provider first.
Local and offline use Keep local calendars and events where supported by the desktop stack. Useful for simple personal scheduling.
Open-source packaging Install through GNOME app channels or Flathub where available. Check distro and Flatpak support.

Who Uses GNOME Calendar — and For What

Linux users managing personal calendars

Use GNOME Calendar when a native desktop calendar is enough.

No SaaS plan needed.

Nextcloud users syncing events

Use CalDAV/Nextcloud sync for open-source calendar infrastructure.

Test sync reliability.

Developers using GNOME desktop daily

Use it for a simple local calendar view without another web app.

Confirm account setup.

Open-source teams avoiding subscriptions

Use GNOME Calendar when hosted scheduling features are unnecessary.

Plan support internally.

Pricing

Plan or option public price Trial / free-plan detail
GNOME Calendar app No paid public plan pricing was shown on the official app page. Free plan: yes, open-source app access is available.
Open-source project path The official project/app page is the verified source, not a commercial pricing page. Free trial: no paid trial needed; no paid plan was verified.
Sync services External calendar services such as Google, Nextcloud, or CalDAV hosting may have their own costs. Confirm provider separately.

Source: Official project page.

Free plan: yes, GNOME Calendar is an open-source calendar app available through the GNOME app ecosystem. Free trial: no paid trial is needed because no paid GNOME Calendar plan was verified. External sync providers such as Google, Nextcloud, CalDAV, or WebDAV hosting may have separate terms.

Prices checked 2026-06-18 against official product sources.

Integrations

GNOME Calendar checks should include GNOME desktop version, Linux distribution packaging, Flatpak or Flathub availability, Evolution Data Server, GNOME Online Accounts, Google Calendar sync, Nextcloud, CalDAV, WebDAV, local calendars, offline behavior, notifications, and import/export needs.

Getting Started: What Implementation Actually Takes

Install GNOME Calendar through your distribution or Flathub, then connect one real calendar account through GNOME Online Accounts or your CalDAV/Nextcloud setup. Test creating, editing, deleting, recurring events, notifications, and offline behavior. If you need booking links, payment scheduling, or AI planning, compare a hosted calendar tool instead.

Top GNOME Calendar Alternatives

  • Choose Google Calendar if Use Google Calendar when web, mobile, Workspace, and booking features matter.
  • Choose Morgen.so if Use Morgen when time blocking and task integrations are important.
  • Choose Google Keep Notes if Use Google Keep when quick reminders and notes are enough.
  • Choose Zoho Notebook if Use Zoho Notebook when the workflow is note organization rather than scheduling.

Frequently Asked Questions

Is GNOME Calendar free?

Yes. GNOME Calendar is an open-source app and no paid GNOME Calendar plan was verified.

Does GNOME Calendar offer a trial?

No paid trial is needed because no paid plan was verified.

Does GNOME Calendar sync online calendars?

Official pages mention sync with Nextcloud, Google Calendar, CalDAV, and WebDAV servers.

Who should use GNOME Calendar?

Linux/GNOME desktop users who want a native open-source calendar should consider it.

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