Any time say update is available?

When I set app update in my app with using of firebase that say update is available
Also I checked my version is the same as firebase

Are you combining both Firebase and In app update?

Show your blocks, i can help you from there

Dear Raju,

I have made this extension which doesn’t need play store to update the apps.

Update My App - Extension - Useful to app builders to update their distributed apps

If you want, you can try this extension