
Day One - Quit Nicotine & Zyn
Craving tools, recovery plan
0 ratings
Free
In-App Purchases
Rating summary
About
Quit Zyn and nicotine — one day at a time.
Track cravings, build your streak, and follow a supportive plan.
Use practical tools to support your quit journey.
WHAT’S INSIDE
• Puff counter with one-tap logging — Lock Screen widget, Home Screen widget, and Live Activity in the Dynamic Island
• Day-by-day withdrawal timeline sourced from the American Cancer Society, CDC, and NHS — see what’s coming before it hits
• Animated recovery visualization that updates as your streak grows
• 5-minute Live Activity craving timer with one-tap Resisted / Gave In / End
• Milestone share cards for Day 1, 3, 7, 14, 30, 60, 90, 180, and 365 — keep the wins close
• Streak insurance — one protected day each week for hard days, no shame
• Trigger map: tag what made you crave, see your pattern over weeks
• Money saved tile — every avoided puff adds up
DESIGNED FOR THE HARD DAYS
We meet hard moments without shame. A new Day One preserves your history. The streak counter is a tool, not a verdict.
HEALTH INFORMATION
The recovery timeline and health information in Day One is based on guidance from the American Cancer Society, CDC, and NHS — cited in-app under Sources & References. Day One is an educational and motivational tool, not a medical device, and does not provide medical advice. Talk to a healthcare professional about quitting and about any symptoms you experience.
PRIVACY
No account is required. Day One collects limited identifiers, product interaction, crash diagnostics, and onboarding profile data to improve the app. Your puff log stays on your device and, if enabled, in your iCloud.
SUBSCRIPTION
Day One offers Quit Commitment Annual ($29.99/year) and Quit Commitment Monthly ($9.99/month); Monthly has no free trial. A separate Withdrawal tier is $4.99/week; a 3-day trial is shown only when your Apple account is eligible. Eligible legacy weekly subscribers who reach Day 30 nicotine-free can optionally choose the Maintenance tier ($0.99/month). This offer does not apply to Annual or Monthly subscribers.
Cancel anytime in Settings. Auto-renews until canceled. Terms: https://renolabshq.com/day-one/terms
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What's New in Day One
1.4.6
September 17, 2026
Craving forecast pings, resting-heart recovery cards, a weekly pattern digest, an on-device SOS coach for cravings, and Siri shortcuts. All processing stays on your phone.
MoreSubscription plans
Day One Withdrawal
Full access + 3-day trial, then $4.99/week
$4.997 Days
3 Days trial




