Rene L

Themes, plugins and the WordPress core need to be updated. WordPress updates help keep your website secure and bug-free, ensuring you have the latest features, better compatibility, and a smooth WordPress experience. Rememberall helps you remember these updates. As soon as there are updates, the site admin will receive an email notification.

Rememberall

Daily email report if updates are available.

Sakthivel S

This plugin is used disable the wordpress functionality of updating core, themes & plugins automatically. Also it will disable all kind of update notification from wordpress.org theme/plugin repository.
Features 
* Disable WordPress core, themes, plugin update 
* Disable notifications for all updates available.

Disable All Updates & Notifications

Disable Wordpress, Themes & Plugins Updates along with their update notifications.

Rememberall vs Disable All Updates & Notifications