I want to create a countdown timer that works even when the app is not open

[dora_paz (Dora)]

You could use search

Create a Secure Countdown | Unhackable | No Extension

Hello Everyone Today I will show you how you can create a secure countdown of any duration. For this tutorial, you need to have a Firebase account with a basic knowledge of how to setup Real time Database. Note : This method does not belong to me. It belongs to Pixi Bomb. She has made a tutorial on YouTube regarding this topic. She used Fusion Table which is now deprecated so i replaced it with Google Firebase. ==Components== [Annotation 2020-08-26 115815] ==Initialize Variables== [Ann…

Secured Countdown Extension v2.0 [PAID]

This extension is pretty good but there is 2 bugs, When you select Time between 12:01- 12:59 pm it shows countdown of 12 hrs less. When current time is between 12:01-12:59 it doesn’t show real countdown. You guys can check this in his demo app also. I bought this extension from him but he is not accepting that there is a big in his extension. Please guys check it and reply, so that he accept that there is a bug in this extension.