I doubt Mental Impulse’s test accuracy after inconsistent scores, is it reliable?

On Xolvie, there are multiple complaints from users saying they were charged immediately or during a so-called free trial, even minutes after activating the trial, and that canceling or deleting the app did not stop further billing.

Many people also claim their refund requests were ignored or only “marked refunded” without money returning.

These real-user complaints reinforce that Mental Impulse’s practices may lean more toward trial conversion than scientifically robust testing.