Many caregivers find that a baby bouncer or rocker can help soothe a fussy baby and provide a secure spot to place an infant while the adult accomplishes other tasks. (Keep in mind, though, that these seats are not safe places for babies to sleep.) After spending 30-plus hours testing close to 20 baby bouncers since 2017, we’re confident that the sturdy and versatile BabyBjörn Bouncer Balance Soft is the best baby bouncer.