Google Calendar
Google LLC
Play label: not reportedConfidence: mediumNative app
Google Calendar with an always visible month view beside your schedule on large screens.
Why it works on Googlebook
Google blog (May 10, 2023): Calendar has a fully adaptive layout on large screens, with the monthly calendar on the left and event details on the right.
Evidence source. Last checked 2026-11-02.
Caveats
Googlebook label not yet confirmed.