Comparisons, with every claim about another product read from its own App Store listing on a stated date.
The counter is the category's organising idea rather than a feature. What the alternatives are, and three things to check on a store listing.
A counter, a daily pledge and a community. Which of the three you would be giving up, and who should stay where they are.
Blockers act on access, pauses act on momentum, plans act on the situation. They fail differently and combine well.
A quit date produces four totals that all fail together. What the alternative holds instead, and where the medical questions go.