Control sex toys using your tongue. Lekker tracks your face in real time using the TrueDepth camera. To control the toys, you stick out your tongue to "lick" a virtual 3D heart shown in the app. The rate, intensity, and duration of your actions against the virtual heart determine the behavior of the real world toys.

Lekker is primarily designed for people who are physically unable to engage in some sexual activities but still want to share fun, intimate experiences. While sticking your tongue out at your phone certainly feels a little silly at first, this form of control is much more engaging and dynamic than typical "push button" sex-toy control apps. Lekker can also be used to augment—or add variety to—normal intimate relationships.

Features

- Connect your phone to one or more vibrators using bluetooth. Currently vibrators from Lovense are supported.
- Real time tongue tracking.
- Visualize vibration strength with a 3D model of a heart that dynamically responds to the motion of your tongue.
- Support for touch controls on iOS devices that lack a TrueDepth camera.