Best seat/bouncer (?) for newborns

K

I’m a first time mom and I’m looking for some type of seat/bouncer (not sure exactly what the difference is) that would work well for a newborn. I work from home, so it would preferably be something she can sit in for up to 20 minutes at a time, or maybe even nap in.

My boyfriend found this one, but it seems really expensive to me. Thoughts?

https://www.target.com/p/4moms-mamaroo4-bluetooth-enabled-high-tech-baby-swing-gray/-/A-52338571