Cravesurf

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Start a 10-minute timer the moment a craving hits, log your cravings, and find your riskiest times of day.

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10-minute craving timer, startable from Siri and Shortcuts.
Quit stats on the home screen of the app: time since quitting, cigarettes not smoked, money saved, and your longest smoke-free streak.
Home screen widget showing time since quitting, cigarettes not smoked, and money saved.
Craving log with intensity, trigger, and note.
Guided breathing and a memory game to ride out a craving.
Progress: milestones, health recovery timeline, trigger stats, a daily mission, and articles to learn about quitting.
Savings goal for a reward, your list of reasons to quit, and a gradual reduction plan with a daily limit until your quit date.
Back-on-track steps after a slip, with the choice to restart the count or keep it.
Share your progress through the iOS share sheet.
Color themes.
The free version shows a banner ad at the bottom of the main tabs.
Full Access (one-time purchase, no subscription): removes ads, on-device AI coping messages and asking the AI coach your own question (iOS 26 or later with Apple Intelligence turned on and its model ready; otherwise standard coping tips are shown), and a risky-hours report with alerts before those hours.

Force-quit and relaunch the app if it becomes unresponsive.
AI coping messages need iOS 26 or later on a device that supports Apple Intelligence, with Apple Intelligence turned on in Settings and its model downloaded. Otherwise Cravesurf shows a list of standard tips.
Buying or restoring Full Access removes the banner ad. To change your ad consent choice, tap Ad Privacy above the banner (shown where the consent form is required); to change tracking permission, open iOS Settings > Privacy & Security > Tracking.
Restore a purchase from the Full Access screen using the same Apple ID.
Entries and settings are stored on your device, and the developer does not receive them. If you back up your device with iCloud or a computer, the backup may include them; deleting the app removes the copy on your device but not any existing backup, or progress you have already shared with another app or person.

記録と設定は端末内に保存され、開発者には送信されません。iCloud やコンピュータで端末をバックアップしている場合、バックアップに含まれることがあります。アプリを削除すると端末内のデータは消えますが、既存のバックアップ内のコピーと、「進捗を共有」で他のアプリや相手に送った内容は消えません。
購入の復元は、Full Access の画面から同じ Apple ID で行えます。