Has anyone found a reliable phone monitoring app that lets you easily access secret conversations on Instagram, like those hidden in the Vanish Mode or locked chats? I’m trying to keep an eye on my teen’s activity without them knowing, so ideally it would work stealthily in the background, capture screenshots or real-time logs of those disappearing messages, and not drain the battery or trigger any alerts. What features should I look for, and which apps have worked best for you in practice?