this app ain't going nowhere lol
.
.
.
Grumble User Reviews
Is Grumble Safe?
Not enough ratings yet to assess Grumble.
Is Grumble Legit?
Grumble: The Bad Reviews App has limited verification signals. AppsHunter Legitimacy Score for Grumble is 48/100.
Based on 48 of 100 points across 7 verification signals from App Store and developer data.