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Picktime alternatives · Calendar

Open-source alternatives to Picktime

Picktime is not described as open source on its own site. 13 of the 114 other calendar and scheduling apps in this directory are open source, according to their own sites.

Picktime has a free plan. Paid plans start at $3 per user / month, billed annually ($4 billed monthly). 12 of them are free or have a free plan.

13 tools · Listings checked up to Nov 13, 2026 · Where the facts come from

The 12 closest to Picktime

  1. Easy!Appointments

    Open source appointment scheduler you host on your own server

    • Easy!Appointments starts at $20 per month, billed annually ($240 a year), for managed hosting. Picktime starts at $3 per user / month, billed annually ($4 billed monthly).
    • Only Picktime lists iOS and Android apps.
    • Easy!Appointments is open source and self-hostable, according to its own site.
    • Picktime also covers invoicing and class booking.
    Easy!Appointments pricing and details

  2. Proton Calendar

    End-to-end encrypted calendar from the maker of Proton Mail

    • Proton Calendar starts at $3.99 per month, billed every 12 months ($47.88); $4.99 billed monthly. Picktime starts at $3 per user / month, billed annually ($4 billed monthly).
    • Only Proton Calendar lists macOS, Windows and Linux apps.
    • Proton Calendar is open source and end-to-end encrypted, according to its own site.
    • Picktime also covers invoicing, appointment booking and class booking.
    Proton Calendar pricing and details

  3. Tuta Calendar

    End-to-end encrypted calendar bundled with Tuta Mail

    • Tuta Calendar starts at €3 per month, paid yearly (€3.60 paid monthly). Picktime starts at $3 per user / month, billed annually ($4 billed monthly).
    • Only Tuta Calendar lists macOS, Windows and Linux apps.
    • Tuta Calendar is open source and end-to-end encrypted, according to its own site.
    • Picktime also covers booking links, invoicing, appointment booking and class booking.
    Tuta Calendar pricing and details

  4. Itsycal

    Free, tiny menu bar calendar for the Mac

    • Itsycal is free. Picktime starts at $3 per user / month, billed annually ($4 billed monthly).
    • Only Itsycal lists a macOS app.
    • Only Picktime lists a web app.
    • Only Picktime lists iOS and Android apps.
    Itsycal pricing and details

  5. MeetingBar

    Free Mac menu bar app that shows and joins your next meeting

    • MeetingBar is free. Picktime starts at $3 per user / month, billed annually ($4 billed monthly).
    • Only MeetingBar lists a macOS app.
    • Only Picktime lists a web app.
    • Only Picktime lists iOS and Android apps.
    MeetingBar pricing and details

  6. Fossify Calendar

    Open-source Android calendar with no ads, tracking or account

    • Fossify Calendar is free. Picktime starts at $3 per user / month, billed annually ($4 billed monthly).
    • Only Picktime lists a web app.
    • Only Picktime lists an iOS app.
    • Fossify Calendar is open source, according to its own site.
    Fossify Calendar pricing and details

  7. Etar

    Open-source Material Design calendar for Android

    • Etar is free. Picktime starts at $3 per user / month, billed annually ($4 billed monthly).
    • Only Picktime lists a web app.
    • Only Picktime lists an iOS app.
    • Etar is open source, according to its own site.
    Etar pricing and details

  8. GNOME Calendar

    Free, open-source calendar app for the GNOME desktop on Linux

    • GNOME Calendar is free. Picktime starts at $3 per user / month, billed annually ($4 billed monthly).
    • Only GNOME Calendar lists a Linux app.
    • Only Picktime lists a web app.
    • Only Picktime lists iOS and Android apps.
    GNOME Calendar pricing and details

  9. Merkuro Calendar

    Open-source calendar and task app from KDE for Linux

    • Merkuro Calendar is free. Picktime starts at $3 per user / month, billed annually ($4 billed monthly).
    • Only Merkuro Calendar lists a Linux app.
    • Only Picktime lists a web app.
    • Only Picktime lists iOS and Android apps.
    Merkuro Calendar pricing and details

  10. Timeful

    Free, open-source group availability poll with calendar autofill

    • Timeful is free. Picktime starts at $3 per user / month, billed annually ($4 billed monthly).
    • Only Picktime lists iOS and Android apps.
    • Timeful is open source and self-hostable, according to its own site.
    • Timeful also covers surveys.
    Timeful pricing and details

  11. Simple Calendar Pro

    Offline Android calendar with CalDAV sync and no ads, bought once

    • Simple Calendar Pro starts at $2.99 one-time. Picktime starts at $3 per user / month, billed annually ($4 billed monthly).
    • Picktime has a free plan. Simple Calendar Pro does not.
    • Only Picktime lists a web app.
    • Only Picktime lists an iOS app.
    Simple Calendar Pro pricing and details

  12. Rallly

    Open-source meeting polls for finding a time that suits a group

    • Rallly starts at $6 per seat / month, billed yearly ($10 billed monthly). Picktime starts at $3 per user / month, billed annually ($4 billed monthly).
    • Only Picktime lists iOS and Android apps.
    • Rallly is open source and self-hostable, according to its own site.
    • Picktime also covers calendar, booking links, invoicing, appointment booking and class booking.
    Rallly pricing and details

1 more that are open source

All 13 in one table

Common questions

Is there an open-source alternative to Picktime?

Yes. Easy!Appointments, Proton Calendar, Tuta Calendar, Itsycal, MeetingBar, Fossify Calendar, Etar, GNOME Calendar and 5 more are open source, according to their own sites.

Is Picktime open source?

Picktime is not described as open source on its own site. The listing was checked on Nov 12, 2026 against the pages it cites.

Which of these calendar and scheduling apps are free?

Easy!Appointments, Proton Calendar, Tuta Calendar, Itsycal, MeetingBar, Fossify Calendar, Etar, GNOME Calendar and 4 more are free or have a free plan.

When was this checked?

Each listing shows its own date. On this page they run from Oct 5, 2026 to Nov 13, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.

This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to Picktime: the alternatives its listing names first, then the tools that share the most features with it.