Is it compatible with High Sierra?

I just buy it, but I find it is not support High Sierra, how can I do?

Is there an old version support?

Hi @guanghuiyuan Thanks for purchasing Mouseposé.

Mouseposé 4 should run on macOS 10.13.

You can also download a previous version of Mouseposße here: https://boinx.com/connect/mousepose/versionhistory/3.2.7