Monthly Calendar Widget is a free Android app developed by Nucleotide that provides a basic monthly calendar widget. The app has no configuration options and requires no permissions. The app is exactly what it claims to be, a simple and straightforward calendar widget. The app is based on the open-source code published by romannurik, and the developer has made a few minor tweaks to the code to create the app available on Google Play.

The app does not offer any advanced features or customization options. It is a basic calendar widget that displays the current month with dates and days of the week. The widget is easy to use and provides a quick glance at the current month, making it a useful tool for anyone who needs a no-frills calendar widget. Overall, Monthly Calendar Widget is a great app for those who want a simple and easy-to-use calendar widget without any unnecessary features or permissions.