Is it possible to log into someone's Snapchat without them knowing?

My daughter has been secretive with her Snapchat lately and I’m worried about who she’s talking to. I don’t want to confront her directly so I’m looking for a way to check her messages without her knowing.

Logging into her account without her knowing isn’t really a realistic option - Snapchat sends login alerts to the registered device/email, so she’d likely find out pretty fast.

Honestly the easier move is just using Screen Time (iPhone) or Family Link (Android) to see app usage, or checking if she’s on your family plan where you can see data patterns. If she’s under 18 and living under your roof, just having a direct conversation about who she’s talking to is actually your strongest tool - awkward as it feels.