Calendar Import-Export

Import, Export & Backup your calendars using ics filesGPL-3.0-only

Add to calendar

Import .ics files into calendarGPL-3.0-or-later

Calendar ICS adapter

Import and export calendar filesGPL-3.0-only

ICSx⁵

Subscribe to Webcal (.ics) calendarsGPL-3.0-only

File Manager

CyanogenMod file manager backportApache-2.0

Etar - OpenSource Calendar

Etar is a material designed open source calendar, for everyone!GPL-3.0-only

DanXi

Maybe the best all-rounded service app for Fudan University students.GPL-3.0-only

CalEF (Calendar Entry Formatter)

Create and send Appointment-Confirmation-Message from Android-Calendar-Entry.GPL-3.0-or-later

Hypezig

Offline-compatible browser for cultural events in LeipzigGPL-3.0-or-later

Simple Explorer

File managerGPL-3.0-only

Lampshade

TV tropes wrapperMIT

Kolab Client

Sync contacts/calendarGPL-3.0-only

Identiconizer!

Identicons for your contactsApache-2.0

OpenConnect

SSL VPN client for Cisco AnyConnectGPL-2.0-or-later

DSub

Play music across the networkGPL-3.0-only

Simple Calendar Pro

Calendar widget 2023. Appointment scheduler & planner. Business work calendarGPL-3.0-only

jtx Board journals|notes|tasks

Keep track of journals, notes & tasks - iCalendar compliant and syncable with yoGPL-3.0-only