Get logged out of platfrom?

So, when i returned to crowdin com from my enterprise tests, i opened my laptop to do some work. But then i needed to go outside, so i logged in with my phone and did some translation on the go. In maybe 20-25 minutes i returned home and noticed that i’m logged out of crowdin. It’s not the first time i see this. Is this a bug?

This is the expected behaviour is you’re user of Free plans.

Free and maybe Pro (the lowest paid level) don’t have a possibility to share the account or something like that. That’s why when logging in on another device, the system logs out from previous account. Maybe Open source also affected to this, but I can’t be sure.