NIX: Quit Zyn & Pouch Tracker
Taper nicotine, track savings
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Now in 15 languages, with savings in your own currency. Log each pouch in one tap, set a daily limit and follow a plan down to zero.
NIX helps you get control of your nicotine pouch and snus use. Log each pouch in one tap, see what it adds up to in nicotine and money, and follow a plan that lowers your daily limit step by step. Cut down or quit completely, at your own pace.
TRACK IN ONE TAP
• Log a pouch in the app or straight from the widget on your home screen
• Set your usual pouch strength once, and NIX estimates your nicotine in mg
• Fix past days if you forgot to log
CUT DOWN WITH A PLAN
• Set your normal daily use as a baseline and choose a daily limit
• Pick a path down: one less per day, a step-down plan, your own pace, or a quit date
• See when your next planned pouch window opens, so you build space between pouches
SEE WHAT YOU SAVE
• Money saved is calculated from your own price, in your local currency
• Save toward something you want, like a trip or a new phone
• Watch your nicotine intake drop compared with your baseline
STAY ON TRACK
• Streaks, milestones and achievements as your use goes down
• Optional reminders: a morning check-in, an evening log reminder and a heads-up when your next window opens
• Insights into your patterns, including your best and hardest days
PRIVATE BY DESIGN
Your logs stay on your phone. No account needed.
NIX PRO
Tracking is free. NIX Pro is an optional subscription that unlocks advanced stats, your Control Score, deeper insights and full savings progress. Payment is charged to your Apple ID account. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel it at any time in your App Store account settings.
Terms of Use: https://sterkvekst.no/terms
Privacy Policy: https://sterkvekst.no/privacy
NIX is for adults of legal nicotine age. It is a tracking and awareness tool, not medical advice.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
NIX now speaks your language.
• NIX is available in 15 languages: English, Croatian, Czech, Danish, Finnish, French, German, Hungarian, Norwegian, Polish, Romanian, Slovak, Slovenian, Spanish and Swedish.
• Switch language at any time during setup, or later in Settings.
• Money saved now shows in your local currency, with 14 currencies supported, including USD, CAD, MXN, EUR and GBP.
• Setup is one step shorter: NIX picks up your currency from your phone. You can change it in Settings.
• Clearer widgets: "Next window" shows when your next planned pouch is, and the Money Saved widget now shows your total savings.
• Smaller fixes and improvements.
The developer, STERK VEKST AS, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- STERK VEKST AS
- Size
- 17.1 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 18 or later.
- iPhone
Requires iOS 18 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
English and 14 more
- English, Croatian, Czech, Danish, Finnish, French, German, Hungarian, Norwegian Bokmål, Polish, Romanian, Slovak, Slovenian, Spanish, Swedish
- Age Rating
18+
- 18+
- Frequent
Alcohol, Tobacco, Drug Use or References
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- NIX pro $39.99
- NIX pro $1.99
- Copyright
- © 2026 Sterk Vekst AS