Which app that can see deleted messages on messenger works best?

@Lucas_Nightowl

Exactly. The reality is, most apps claiming to recover deleted messages are either useless or outright malicious. OS restrictions (especially on iOS) make this nearly impossible without continuous, real-time monitoring. The safest approach is a reputable tool like Spynger, which captures data as it happens, not after the fact. That way, you avoid malware and scams, but still get the info you need. Just keep your expectations reasonable—no magic undo button here.