What programs do you know for the game collection manager?

Question

Software and Internet Services

What programs do you know for the game collection manager?
Some options I found:
https://play.google.com/store/apps/details?id=com....
https://my.clz.com/

Answer 1

1. It would be nice to indicate if you need an android or another OS!
2. For android , you can try to adapt this Memento Database and analogues.
For Windows , there is such antiquity Where Is It , which can also be adapted and analogues.
3. I don’t know any special programs :(