Skewy - anti eavesdropping

Ever thought someone might eavesdrop through your smart phone?
Skewy is a privacy protection method, which is more than just a software setting. With Skewy you can mask your conversation with a simple – yet effective method. Simply making the audio data picked up by your phone unusable.
Additionally, Skewy can detect ultrasonic signals to indicate the presence of device tracking technologies*.

* References:
- Arp et al. 2017: Privacy Threats through Ultrasonic side Channels on Mobile Devices, TU Braunschweig.

- https://en.wikipedia.org/wiki/SilverPush

Drawings: Francisconimo