Over the last few years, I have tried many push notification services on my main website (WP) and few others (Static type). I did not have a simpler or easier implementation for any of the websites. So at some point, I have removed those scripts from my websites. Those were namely OneSignal and PushAlert.
Nevertheless, I found this deal and implemented it successfully in 2 types of websites (WordPress and Static Site Generator). Each of the implementations took less than 10 minutes to go live and work. Sometimes, we don't need an over-complicated system for a simple task. This is where the simple yet organized dashboard comes to mind. Gravitec ticked all the checkboxes without making things messy. I have tested it on Android, Windows, Mac, Firefox, Waterfox, Chrome, Edge. It worked out.

I also liked how the campaigns and automation system are laid out, they are easy to implement as well. If you go on you will see more in user experience when you configure a prompt or icon. Those little fine-tuning matters.

I just hope in the future we will have the ability to have these in iOS.