Download the
testing app.
Install WitCue, sign in with Google or email, and start a session. Desktop captures call audio on your computer. Android uses microphone plus phone-audio loopback, with speakerphone fallback for call apps that block internal capture.
Windows desktop
WitCue 1.4.128 Testing · Windows 11 recommended · x64 installer.
This testing build uses a self-signed development certificate. Windows may show an Unknown publisher or Microsoft Defender SmartScreen warning on computers that do not trust that certificate. It connects to the live WitCue service, but it is not a publicly trusted production release.
Android phone
WitCue 0.4.0 Android Testing · Android 10+ recommended · mic + loopback.
Sideload the APK (enable Install unknown apps). Sign in with the same Google or email account as desktop. Allow the screen/audio capture prompt for phone loopback. Cellular and many VoIP apps still block internal audio — WitCue keeps mic + forced speakerphone for those. This testing APK is not a Play Store listing.
macOS desktop
WitCue 1.4.128 Testing · macOS 13 Ventura or newer · Intel (x64) and Apple Silicon · same UI as Windows.
Open the DMG and drag WitCue to Applications. The primary DMG is the Intel (x64) build for Intel Macs and VMs; Apple Silicon builds are also published on the same release. Grant Microphone and Screen Recording so WitCue can transcribe your mic and meeting audio. Gatekeeper may ask you to open the app from System Settings if the testing build is not yet notarized.