Photo proof means capturing the moment you finish, not a description of it. Here is what that changes about an honest habit record.
Photo proof is a photograph taken when you complete the habit. It is not a description you type later — it is evidence captured in the moment. The app keeps it with the day's entry, free of charge.
Yes, photo proof is included on the free tier.
No, it is optional for marking a day done — but a certificate counts only the days that have a photo, so it is what keeps the record honest.
That the minute happened today, at the time you said it did.
If this guide helped, or it lost you, tell me one thing I should fix or add. Four taps, no login, about thirty seconds — and it ends with a printable one-page week sheet either way.
Know someone who keeps starting over? Pass it on.