Voice Your Mood
Private. On-device. No cloud. No history.
Why Echo Within
Echo Within is a private voice experience for your mood.
Record a short clip and hear your feelings reflected back through voice.
Choose Echo, Story, or Choice Talk for different emotional voice experiences.
Designed for personal emotional entertainment,
Processes your voice on device, with no cloud and no history.
What you can do
Echo your mood
Record a short voice clip and hear your feeling played back with expressive voice color.
Turn feelings into Story
Shape a moment, memory, or mood into a short spoken scene with matching background music.
Hear both sides
Use Choice Talk to hear two sides of the same thought in a short voice exchange.
Free and Pro
Free
Echo
Sweet Support in Story
Private on-device processing
All Story emotions
Choice Talk
Full Echo Within experience
Try Pro free for 3 days
App Privacy by design
Echo Within is built for private emotional voice experiences.
On-device processing
No cloud
No history
Nothing saved after playback
How it works
Choose a mode — Echo, Story, or Choice Talk
Record a short voice clip
Hear your mood played back in a more immersive way
Support
Need help? Contact support at shelfsense.ai.inc@gmail.com