9 Masturbation Apps to Use During Your Next Solo Session

Lioness is an app for the tech-inclined. Paired with a Lioness vibrator, this app gives you all kinds of insights into your orgasms, offering personalized tips insights based on the biofeedback data it collects from the vibrator. From their website: "The Lioness lets you record and see your pelvic floor contractions, identify orgasms, and track changes in your sexual satisfaction over time."

The Lioness app is free, but the Lioness Vibrator is $209 (originally $229).

Lioness is available for download at the App Store and on Google Play.