How they compare
Lovense and Kiiroo both make interactive toys you control through an app: a partner can control them remotely, they can sync with compatible videos, and they work with cam shows. Both rely on the app and a Bluetooth connection, and both are pricey.
Lovense is the one cam models use most, because its toys can be triggered by tips on many cam sites. Its range covers all bodies, at roughly $80 to $240 a toy at the time of writing.
Kiiroo covers men and women too, and it's a strong choice for male interactive toys.