Calendar Toolbox

WhiteBox

About this app

Simple application that allows you to create, delete and update local calendars. Also supports dark mode on Android 10 or higher.

Source code: https://github.com/maxkoshevoi/CalendarToolbox

Ratings and reviews

Did what it's supposed to do. I recently purchased a new android phone. Migrating the data has been a mess and my calendar ended up with a lot of multiple "local" calendars that I wasn't able to get rid of. There's some PAID alternative but this one is free and solved the issue for me. Thank you for the helpful tool and for providing it for free. A++

100% did exactly what it was expected to do. Had a local calendar on my Android device from an app that didn't get deleted before the app and account was. This little tool made quick work of the left behind artifact, allowing my Google calendar to look clean once again and keep my OCD happy. 🙂

Thank you! Had a rogue APK spam virus warnings on my system calendar, and Samsung's calendar settings couldn't delete that specific calendar. This app did it in about 4 seconds with no fuss, saving me from having to delete 10 events a day for the next 90 days!