Call your phone
Say the clear three-word phrase: “Hey Cat Phone.”
Say “Hey Cat Phone” and your phone answers with a loud meow—even when it is locked, muted, or hiding under the sofa.

Say “Hey Cat Phone”
Cat in Phone turns a simple voice call into a reliable sound beacon for the phone somewhere nearby.
Say the clear three-word phrase: “Hey Cat Phone.”
The phrase is processed directly on your device using an offline English model.
Your cat answers at alarm volume, even if normal media sound is muted.
In the mobile app, your voice triggers this moment. On the web, tap the button to preview the response.
Demo animation only — browser microphone is not used.
Find Mode is enabled by default. Its green status button lets you stop listening whenever you need privacy or lower battery use; inactive mode is gray and remains off after you close and reopen the app until you enable it again.
A constrained offline vocabulary rejects unrelated speech and listens specifically for “Hey Cat Phone.”
Stroke the cat for a purr. Move too quickly and your sleepy companion may answer with a startled cry.
The Find Mode response uses the alarm audio channel, temporarily raising it so silent or vibrate mode does not hide your phone.
The app architecture is ready for new cats, alternative meows, personalities, and downloadable sound collections.
Future profiles, custom activation phrases, and optional in-app purchases can expand the experience without complicating the core.
Offline Find Mode, a clear green/gray listening toggle with remembered state, background and lock-screen operation, alarm-volume meow, cat interactions, and tablet layouts.
The shared .NET MAUI experience is prepared for iOS, with native audio lifecycle and background behavior to be completed and validated on Apple hardware.
No. The wake phrase is recognized entirely on the device with an embedded offline model.
Find Mode uses the alarm audio stream and temporarily raises its volume for the response, then restores your previous setting.
On Android, Find Mode runs as a microphone foreground service with a persistent notification and partial wake lock, so it is designed for lock-screen and background use. Device battery policies can still affect long-running services.
Yes. Tap the green “Find Mode active” control in the app. It becomes gray and stops microphone listening. That choice is remembered when the app closes, so Find Mode stays inactive on the next launch until you tap it again.
Say “Hey Cat Phone” naturally and pause briefly afterward. The focused three-word phrase helps reduce accidental activation.
Custom phrases, sounds, and cat profiles are planned extension points. The first release keeps one reliable activation phrase.
The clever little cat that lives where your phone does.
Meet Cat in Phone ↑