Based on our record, Notify OSD seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I use Sakura for terminals, xmobar for info, nemo) as the file manager, flameshot to grab screenshots, picom for transparency, notify-osd for showing notifications, xscreensaver to blank/lock the screen, redshift to set brightness/adjust color, x-on-resize to handle connecting screens, and parcellite for clipboards. Source: over 2 years ago
Pushover - Real-time notifications on your Android, iPhone, iPad, and Desktop
Snarl - Snarl is a notification system for Windows.
Pushbullet - Pushbullet - Your devices working better together
Notifu - Notifu, a free open source pop-up balloon utility
Gotify - a simple self-hosted server for sending and receiving messages
Growl for Windows - Growl for Windows is a Windows-compatible version of https://alternativeto.