A simple calendar with events, customizable widgets and no ads
A highly customizable calendar view and compose library for Android
The Android client for Nextcloud
The convenient JavaScript snippet to create buttons
A safe home for all your data
Open source email service with a strong focus on security and privacy
Kalendar is a powerful and customizable calendar library for Android
A beautiful material calendar with endless scroll, range selection
Customizable React-Native calendar components
A React-Native datetime-picker for Android and iOS
Replacement for the Java date and time classes prior to Java SE 8
A beautiful Kotlin app to remember birthdays and events
Open-source, All-in-one productivity app for Tasks, Notes, Calendar
An Android app for scanning QR codes and barcodes
A lightweight and easy-to-use password manager
Android calendar app focusing on a good view of a month.
An award-winning drawing program for children of all ages
Simply explore your Android phone!
Open source ERP and CRM web software for business
Graphical explorer for BACnet - Free BACnet library in C#
Document Management System and Content Management System
Wikipedia offline & more
Medical record management of clinic (EMR or EHR) and patient file.
Hotel Property Management with OTA channel support.