Mac
Desktop server. Double‑click the app inside the disk image.
Download .dmg Download .app (zip)Unsigned build. If macOS blocks it: right‑click the app → Open → Open.
Local Wi‑Fi · Text clipboard
Copy on the Mac, paste on Android — and the other way. You need both apps. Nothing is uploaded to the cloud.
Install both, then start the Mac server and connect the phone.
Desktop server. Double‑click the app inside the disk image.
Download .dmg Download .app (zip)Unsigned build. If macOS blocks it: right‑click the app → Open → Open.
Phone client. Install, then tap your Mac in the list.
Download Android appAndroid will ask to allow installs from the browser. That is normal for a direct download (not Play Store).