What if your not playing roblox

Doesnt work

So no point of it being in game unless you afk or smth

This seems quite useless, if your afking, then you usually aren't at your computer or able to log in. And if it doesn't work whilst offline, then there's no point

Unless it works like the roblox notifications

I think if this exists it should like pop up on your device saying like: "master sprinkler in stock!" so you can log in on roblox and get it or feel depressed because youre at school

Just get whatsapp or discord

Ok

Blox fruit fruit notifier ahh

I think its a good idea, personally if only on these conditions (then its kinda bad):

1: you consistently play

2: you have BAD luck

3: you dont afk alot, but tab out (you miss stocks sometimes)