I have not found a good use case for browser notifications, to the point that I have turned them off completely due to endless prompts for permission from every website to push them.

This is interesting for two reasons, firstly because the reason Chrome on Android has such terrible push notification latency is claimed to be the need to run the service worker in the context of the Chrome application, which being huge would use a load of battery so they avoid running it if at all possible.

Secondly, unfortunately the problem with iOS Safari notifications is once you get them working they cannot do things like group properly or replace each other. It just becomes a horrifying flood until you clear them all. If they have made iOS respect the tag and action fields, which are conspicuous by absence from their examples, then it will be game on.

I hope this is a sign that this is finally going to be working one day.

Let's see if I can figure this out...

"Declarative Web Push" is a web browser javascript API to subscribe to events from an HTTP server. It is similar to the "Web Push" API but changed to be better for mobile devices in a few ways.

Both the old Web Push and this new Declarative Web Push APIs use "the same Apple Push Notification service that powers native push on all Apple devices". I don't know if that means an Apple server actually listens for the notification from the HTTP server or if the device itself maintains the connection to the server.

It seems that for iOS this API only works on websites that are pinned to the home screen (i.e. not a notification from a site open in safari as a browser). These pinned websites work more like apps.

Is there something similar like this on Android? Either for pinned apps or from the browser? In other words, is there a reliable and efficient way to get notifications to an android phone without having to sign up for any service?

Still waiting for Alarms API to be implemented in web browsers to finally build my "Reminders" web app.

I don't get it, they pretend they made this new proposal because of security and battery life. And then we have dozens of native apps installed that push tons of useless notifications for upselling shit and clutter the screen... I had to disable all of them. So i don't understand why they fear web push so much