# DayZero: Quit Drinking Tracker — Sober Day Counter & Habits

> Sober Day Counter & Habits (iPhone/iPad app by 振杰 高.)

- Source: https://appshunter.io/ios/app/dayzero-quit-drinking-tracker/id6814439941 (this page in markdown: same URL + `.md`)
- Developer: [振杰 高](https://appshunter.io/developer/6805001259)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 15.0 · 30 MB
- Languages: American English
- Released: 2026-09-25
- Data updated: 2026-09-28

## What is DayZero?

Quit drinking, smoking or vaping — and watch your life come back, one day at a time.

DayZero is the private companion for your quit journey. No account, no ads, no cloud: everything you track stays on your device. 100% offline.

• DAY COUNTER — see every hour and day you've been free, from the moment you start.
• MONEY SAVED — set what the habit cost you per day and watch the savings grow.
• RECOVERY TIMELINE — see how your body heals over time (blood pressure, lungs, liver, sleep…).
• DAILY CHECK-IN — 10 seconds: mood, craving level and triggers. Trends appear within days.
• CRAVING SOS — a guided 4-4-6 breathing exercise with calming audio, your own reasons, and a 90-second distraction game to ride out the urge.
• MILESTONES — celebrate 1 hour, 1 day, 1 week, 1 month… and the money milestones along the way.
• RELAPSE-SAFE — one slip doesn't erase your progress. Restart the counter or keep going — your choice.
• EXPORT — your data is yours: export it as JSON anytime.

WHY DAYZERO
• 100% private: no account, no analytics, no tracking. Your data never leaves your device.
• Works offline, forever.
• 12 languages, one honest price. Free tier tracks 2 habits with core stats — no ads, ever. Premium unlocks unlimited habits, custom themes fonts and colors, the complete breathing audio library and more.

DayZero provides motivation and tracking only — it is not medical advice. For severe withdrawal, please consult a doctor.

Privacy policy: https://xg190217-hub.github.io/dayzero/privacy
Terms of use: https://xg190217-hub.github.io/dayzero/terms

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| DayZero Premium Weekly | $2.99 | per 7 days |
| DayZero Premium Monthly | $5.99 | per month |
| DayZero Premium Yearly | $39.99 | per year |


## Is DayZero safe?

Not enough ratings yet to assess DayZero.

## Is DayZero legit?

DayZero: Quit Drinking Tracker appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for DayZero is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-09-25

No release notes.

## Apps similar to DayZero

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Day Zer0 - Your Sobriety Reset](https://appshunter.io/ios/app/day-zer0-your-sobriety-reset/id6769592836) | — | Free | Health & Fitness |
| [Sobriety Counter: SoberX](https://appshunter.io/ios/app/sobriety-counter-soberx/id6762626030) | — | Free | Health & Fitness |
| [Record+](https://appshunter.io/ios/app/record-plus/id6766252978) | — | Free | Health & Fitness |
| [Dermly AI: Skin & Acne Coach](https://appshunter.io/ios/app/dermly-ai-skin-and-acne-coach/id6762539064) | — | Free | Health & Fitness |
| [Studionaut](https://appshunter.io/ios/app/studionaut/id1447932699) | — | Free | Health & Fitness |
| [CounterUps: Push Up Counter](https://appshunter.io/ios/app/counterups-push-up-counter/id1488091840) | 4.9 (31) | Free | Health & Fitness |

## More apps by 振杰 高

- [Petory: Pet Health Journal](https://appshunter.io/ios/app/petory-pet-health-journal/id6805486887)
- [YaoYao Dice Cup](https://appshunter.io/ios/app/yaoyao-dice-cup/id6808091165)

All apps by 振杰 高: https://appshunter.io/developer/6805001259

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-28.*