Question 1

Does it really block? Can I just force-close it?

Accepted Answer

It simply notices which app you open, checking about once a second. It runs quietly in the background, like a timer. No Accessibility Service, so it's Play Store policy clean.

Question 2

Does it upload my camera?

Accepted Answer

No. Your camera is only on while you do your push-ups. Everything is checked right on your phone. Nothing is saved and nothing ever leaves your phone. It even works in airplane mode.

Question 3

Can I cheat by waving?

Accepted Answer

Waving will not count. You need a straight plank with a full dip and lockout on every rep. Half reps or bouncing stay at 0.

Question 4

Is Free enough?

Accepted Answer

Yes. The core loop is free forever: unlimited blocking, rolling 7 days plus lifetime totals. Pro gives depth, customization and export: calendar history, per-app breakdown, per-app prices, AMOLED and export.

Question 5

What permissions and why?

Accepted Answer

Usage Access, Display over other apps, Camera during challenge, Notifications. No AccessibilityService by design.