renCal
renCal: A privacy-focused, keyboard-driven calendar with local files and broad sync. Ranked #108 of 193 in Calendar Apps by our editors (3.0/10); pricing: Free plan; best for privacy-focused keyboard-driven calendar users.
At a glance
- Editor score3.0 / 10
- PricingFree plan
- Best forPrivacy-focused keyboard-driven calendar users
- Free planYes
- Paid fromFree
- Facts checked21 Sep 2026
Where it wins
- Local plaintext .ics storage with offline calendar access
- Two-way sync with Google Calendar, iCloud, Outlook, and CalDAV
- Vim-style navigation, recurrence, invitations, and conference-link detection
Where it doesn't
- Desktop coverage is limited to macOS and Linux
- No mobile apps
- No verified scheduling links or time-blocking tools
Our verdict on renCal
renCal is a free, open-source desktop calendar for Linux and macOS users who prefer keyboard control and local calendar files. Events are stored as plaintext .ics files, while two-way synchronization connects Google Calendar, iCloud, Outlook, and CalDAV. That combination makes renCal a fit for people who want a desktop calendar that can work with established calendar providers without making cloud storage the only place their event files exist.
Its strongest area is the blend of local access and keyboard-oriented workflows. Vim-style navigation and shortcuts support fast movement through the calendar, while natural-language event entry reduces the need for form-based input. Offline access, local file management, calendar groups, visibility controls, recurring events, attendee invitations, and customizable themes—including Omarchy themes—extend it beyond a basic event viewer. Conference-link detection with join controls also covers a practical part of meeting management.
The trade-off is a deliberately narrow platform footprint. renCal is distributed for macOS and Linux, including Arch/AUR, Debian, RPM, AppImage, and Apple Silicon builds, but it has no mobile apps. Its feature set also does not include verified scheduling links or time-blocking tools, so users who coordinate appointments through booking pages or plan work in dedicated time blocks should choose another calendar. renCal is the stronger fit for desktop-first users who value open-source software, plaintext local storage, provider sync, and keyboard navigation; it is less suitable for people who need a mobile calendar or broader scheduling workflows.
Questions about renCal
What does renCal run on? macOS and Linux. It runs as a desktop app.
What does renCal integrate with? 4 integrations: Google Calendar, iCloud, Outlook and CalDAV.
Who is renCal built for? Solo users and small businesses (our editorial estimate).
Your product? Our editors can test renCal in depth and publish a review, labelled as paid · from $149/mo →
renCal pricing
renCal fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Shared calendars | Not verified |
| Time blocking | Not verified |
| Scheduling links | Not verified |
| Calendar sync | Two_way |
| Mobile apps | None |
| Video meeting support | Yes |
| Deployment | Desktop |
| Platforms | macOS, Linux |
| Support | Docs |
| Built for | Solo, Small business (editorial estimate) |
| Integrations | 4 integrations: Google Calendar, iCloud, Outlook, CalDAV |
| Pricing | Free plan |
| Website | rencal.org |
| Facts checked | 21 Sep 2026 |
renCal integrations
renCal lists 4 integrations on its own site.
- Google Calendar
- iCloud
- Outlook
- CalDAV
Alternatives to renCal
- Google CalendarA versatile calendar for personal schedules and Google Workspace collaboration.9.4
- Microsoft OutlookA flexible calendar choice for people and teams already working in Microsoft’s ecosystem.9.2
- Zoho CalendarA low-cost calendar with booking, sync, room reservations, and broad integrations.9.1
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Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
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