All major browsers today support web push notifications. More importantly browsers on Android and iOS (iPhone and iPad) can also receive notifications similar to Apps. Here's a list of all browsers that support web push notifications and PushAlert works with all of them.
Browser | Windows PC | MacOS | ChromeOS | Ubuntu/Linux | Android | iPhone (iOS) | iPad (iPadOS) |
Chrome | YES | YES | YES | YES | YES | NO | NO |
Firefox | YES | YES | YES | YES | YES | NO | NO |
Safari | N/A | YES | N/A | N/A | N/A | YES | YES |
Opera | YES | YES | YES | YES | YES | NO | NO |
Microsoft Edge | YES | YES | N/A | N/A | YES | YES | YES |
Yandex | YES | YES | YES | N/A | YES | N/A | N/A |
UC Browser | NO | N/A | YES | N/A | YES | NO | NO |
Samsung Internet Browser | N/A | N/A | YES | N/A | YES | N/A | N/A |
Internet Explorer | NO | N/A | N/A | N/A | N/A | N/A | N/A |
There are just a couple of things to note here: