I've seen several posts asking this question to which the unanimous response is "No." But due to some of my own snooping, I figured out that yes, they can see your posts!

I don't have any posts to hide from my boyfriend but I thought I'd let you ladies know just in case there are some things you'd like to be kept private. I'd post anonymously.

I found out last Sunday when I was taking selfies with my boyfriend phone (he's got a better camera 😂) and I clicked on his <a href="https://play.google.com/store/apps/details?id=com.glow.android">glow app</a> because I wanted to see how it was different. He's not in the same groups that I am. He's been placed into ones that are more male friendly. But I was able to find my groups and my posts!

TL;DR - your partner can see your posts!

Mystery solved!