KnockKnock User Reviews
Is KnockKnock Safe?
Not enough ratings yet to assess KnockKnock.
Is KnockKnock Legit?
KnockKnock - Family Check-in has limited verification signals. AppsHunter Legitimacy Score for KnockKnock is 48/100.
Based on 48 of 100 points across 7 verification signals from App Store and developer data.