Most quit apps punish you with a reset the second you slip. That's the part I've always hated because relapsing isn't failure, it's the most useful data you'll ever collect.
So I built Hold90 to do the opposite:
A 90-second timer (because a craving peaks and falls within ~90s) Six calm mini-games to ride out that window no shame, no streak zeroes A slip is a journal entry that names the trigger your smoke-free clock keeps running No account. No email. Your data lives on this device.
Free forever (1 Hold + 1 slip a day). $1.99 lifetime for unlimited, less than a pack of cigarettes. Less than the cost of relapse-shame.