336: Quit Smoking & Vaping
Not in any tracked top chart right now.
Updated 24 Oct 2026 · rankings refresh through the day
DeveloperVeronata, Inc.
CategoryHealth & Fitness
PriceFree
Released
Rating★ 5.0 (3)
Version1.2.0
Age rating17+
First seen by us
23 Oct 2026
23 Oct 2026Installs (est.)100+ worldwide
Rating
5.0 ★
3 ratings
Measured
336: Quit Smoking & Vaping on the App Store
App details
App ID
6762017677
Publisher
Veronata, Inc.
On the store since
May 2026
Under a year
Minimum OS
iOS 17.0+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
17+
1 content note below
Languages
20
AR NL EN FR DE HI ID IT JA KO PL PT …
Size
101 MB
Also listed in
Medical
Content notesFrequent/Intense Medical/Treatment Information
336: Quit Smoking & Vaping downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
5.0 ★
3 ratings
Measured
Ratings
3
Measured
About 336: Quit Smoking & Vaping
336 hours. That's how long it takes to break free from nicotine — completely, clinically, permanently.
336 is a cold turkey quit smoking and vaping app built on clinical science, not motivational fluff. Every hour of your 14-day detox is mapped with real pharmacological data: what nicotine is doing in your body, what withdrawal symptoms to expect, and exactly when they peak and fade.
NO NICOTINE REPLACEMENT. NO PATCHES. NO GIMMICKS.
This app is for people who are done. You quit, and 336 tracks your body's recovery hour by hour.
HOW IT WORKS
• Tap "I QUIT NOW" and your 336-hour countdown begins
• Each hour shows clinical data: nicotine blood levels, CO clearance, receptor recovery, and neurotransmitter normalization
• Track your progress through 4 distinct phases of withdrawal and recovery
• The Battle Map gives you a bird's-eye view of all 14 days — see how far you've come and what's ahead
THE 4 PHASES
Phase 1 — Acute Withdrawal (Hours 1-72): Nicotine leaves your blood within 48 hours. Carbon monoxide clears in 24. These are the hardest hours, and 336 walks you through every one.
Phase 2 — Peak Symptoms (Days 4-7): Cravings peak but your body is already healing. Lung cilia begin regenerating. Circulation improves measurably.
Phase 3 — Turning Point (Days 8-10): Withdrawal symptoms drop significantly. Most cravings last under 3 minutes. Your brain is rewiring.
Phase 4 — Consolidation (Days 11-14): Nicotinic receptors have downregulated. The physical addiction is broken. You are clinically free.
SOS BREATHING
When a craving hits, the SOS button launches a 60-second guided breathing exercise clinically proven to reduce acute nicotine cravings. No articles to read, no community posts — just breathe.
BUILT FOR QUITTERS
• Works for vaping, cigarettes, pouches, and all nicotine products
• 336 clinically-sourced hourly updates
• Smart notifications that match your withdrawal phase
• OLED-black interface designed for midnight cravings
• No account required — your quit date stays on your device
• Free for your first hour. One purchase then unlocks all 336 hours, every briefing and unlimited restarts — forever. No subscriptions, ever.
The science is clear: nicotine addiction has a biological timeline, and that timeline is 336 hours. Stop guessing. Start counting.
Quit smoking. Quit vaping. Quit nicotine. Cold turkey. Hour by hour. 336.
336 is a cold turkey quit smoking and vaping app built on clinical science, not motivational fluff. Every hour of your 14-day detox is mapped with real pharmacological data: what nicotine is doing in your body, what withdrawal symptoms to expect, and exactly when they peak and fade.
NO NICOTINE REPLACEMENT. NO PATCHES. NO GIMMICKS.
This app is for people who are done. You quit, and 336 tracks your body's recovery hour by hour.
HOW IT WORKS
• Tap "I QUIT NOW" and your 336-hour countdown begins
• Each hour shows clinical data: nicotine blood levels, CO clearance, receptor recovery, and neurotransmitter normalization
• Track your progress through 4 distinct phases of withdrawal and recovery
• The Battle Map gives you a bird's-eye view of all 14 days — see how far you've come and what's ahead
THE 4 PHASES
Phase 1 — Acute Withdrawal (Hours 1-72): Nicotine leaves your blood within 48 hours. Carbon monoxide clears in 24. These are the hardest hours, and 336 walks you through every one.
Phase 2 — Peak Symptoms (Days 4-7): Cravings peak but your body is already healing. Lung cilia begin regenerating. Circulation improves measurably.
Phase 3 — Turning Point (Days 8-10): Withdrawal symptoms drop significantly. Most cravings last under 3 minutes. Your brain is rewiring.
Phase 4 — Consolidation (Days 11-14): Nicotinic receptors have downregulated. The physical addiction is broken. You are clinically free.
SOS BREATHING
When a craving hits, the SOS button launches a 60-second guided breathing exercise clinically proven to reduce acute nicotine cravings. No articles to read, no community posts — just breathe.
BUILT FOR QUITTERS
• Works for vaping, cigarettes, pouches, and all nicotine products
• 336 clinically-sourced hourly updates
• Smart notifications that match your withdrawal phase
• OLED-black interface designed for midnight cravings
• No account required — your quit date stays on your device
• Free for your first hour. One purchase then unlocks all 336 hours, every briefing and unlimited restarts — forever. No subscriptions, ever.
The science is clear: nicotine addiction has a biological timeline, and that timeline is 336 hours. Stop guessing. Start counting.
Quit smoking. Quit vaping. Quit nicotine. Cold turkey. Hour by hour. 336.
Latest updates
1.2.0
• A new opening: three screens that say plainly what 336 refuses to do — no puff counting, no patches or gum, no streaks to keep
• Every claim is shown as a live readout, not an illustration: the real nicotine and carbon monoxide clearance curves
• Tell the app what you expect to be hardest and it answers with the exact hour that deals with it, and what to do
• Already stopped? You can now start the clock from the moment you actually quit, up to 336 hours back
• The quit moment now shows your first reading instead of a static timestamp
