
Watch every minute count
Your abstinence time ticks to the second. A ring shows how close you are to the next goal, from your first day to years from now.

Turn savings into rewards
Tell Quitzilla what the habit cost you. It adds up what you keep, and you can put it toward something you actually want.

Keep your reasons close
Write why you're quitting in your own words, and open your list when a craving hits.

Learn from every setback
A relapse is a diary entry, not a failure. Note what happened: the timer restarts, and your history and records stay.

See your progress at a glance
Widgets put your counter on the Home Screen, and on iPhone on the Lock Screen too. Widgets are part of Premium.
Try it
See what quitting gives back
Pick a habit, set the day you quit and what it cost you. Quitzilla keeps this count for you, and it grows with every day you stay free.

Example amounts. Change them to match yours.
How it works
Everything you need, in one calm place
No judgment and no pressure. Just a clear view of how far you've come.
Reviews
Real people. Real progress.
Mentioned in The New York Times
Just looking at the app did something good in my brain.
Store ratings as of October 1, 2026.
Great for quitting
I'm now 5 years and a month dry.
38 years smoker, 14 months quit
It is a good app to use to track money, time and many other things you might be a little addicted to.
Helping
I look at it whenever I'm having a craving, spend a minute or two on it, and next thing I know, I'm moving forward.
Life-Changing!
I haven't eaten fast food in 6 weeks, because I don't want to have to reset the timer.
Excerpts from App Store reviews.
What makes Quitzilla different from other bad habit trackers?
Quitzilla goes beyond being a simple counter. It is a comprehensive tool designed to help you overcome any addiction by combining a habit breaker, a sobriety counter, and a financial motivator in one place. Unlike basic trackers, Quitzilla analyzes your progress, calculates the money you save by quitting, and offers a gamified system with rewards to keep you focused. Whether you are looking for an app to stop drinking or a general addiction recovery tool, Quitzilla provides the statistics and motivation you need to succeed.
Can I use Quitzilla to quit smoking, drinking, or other bad habits?
Absolutely. Quitzilla is designed as a universal addiction tracker. While it is excellent as a quit smoking app or a stop drinking tool, you can customize it for any harmful activity. Users successfully use Quitzilla to overcome sugar addiction, stop vaping, quit video games, manage porn addiction, or curb excessive spending. You simply name the habit, set your parameters, and start your journey toward a healthier life.
How does the "money saved" calculator work?
This is one of our most powerful motivational features. When you set up a habit, you enter how much that addiction costs you (e.g., the price of a pack of cigarettes or weekly alcohol spending). The app then works as a money saved calculator, showing you how much cash you have kept in your pocket since you quit. Seeing the financial benefits of sobriety or quitting smoking allows you to visualize the tangible cost of addiction and plan how to spend those savings on something better.
Is Quitzilla free to use?
Yes, Quitzilla is a free addiction tracker tailored to be accessible to everyone. The free version allows you to track up to two different habits and gives you access to core features like the sobriety counter, statistics, and motivational quotes. For users who want more, we offer a Premium version. This unlocks unlimited habits, custom colors for each habit, home screen widgets, charts, and other exclusive settings to enhance your experience.
What happens if I relapse? Do I lose all my progress?
Recovery is a journey, and slips can happen. If you relapse, you do not lose your historical data. You will reset the current timer (your current streak), but Quitzilla keeps your relapse history and statistics stored. This allows you to analyze your triggers and see your previous records, like your longest streak. The app acts as a relapse tracker, helping you understand your patterns so you can beat your record next time without starting from absolute zero.
Does the app help with motivation during hard times?
Yes, motivation is the core of Quitzilla. We understand that willpower can fluctuate, so the app provides a "Quote of the Day" to inspire you every morning. Additionally, you can write down your own personal reasons to quit (e.g., "For my children," "To save for a car"). These reasons are always accessible when you feel an urge, acting as a powerful reminder of why you started this journey. It's like having a sobriety companion in your pocket.
Can I track multiple addictions at the same time?
Yes, you can. Many people try to improve several aspects of their lives simultaneously, such as quitting smoking and drinking at the same time. The free version of the app supports tracking two separate habits. If you upgrade to the Premium version, you can track an unlimited number of addictions. Each habit functions independently with its own timer, statistics, and rewards, so a slip in one area doesn't affect your progress in another.
Is my data private and secure?
Your habits, diary and progress are stored on your phone. There's no sign-up, and Quitzilla has no servers of its own, so we don't keep copies of your entries. Your phone's regular backups include this data (on iPhone, for example, iCloud backup; on Android, backup to your Google account), and with Premium you can also export a CSV file or, on Android, back up to Google Drive. Quitzilla uses analytics and crash reports to improve the app. They don't include your diary or the amounts you enter, but on iPhone they do record which habit you add, including the name you give a habit of your own. The free Android version shows ads. Our privacy policy explains what each service receives. With Premium, you can lock the app with Face ID, Touch ID or your fingerprint.
Are there widgets for the home screen?
Yes, Quitzilla offers convenient home screen widgets for both Android and iOS. These widgets allow you to see your progress counter and days sober at a glance without even opening the app. Please note that widgets are a premium feature, available to users who upgrade to the full version of the app for enhanced usability.
How do milestones and rewards work in Quitzilla?
We celebrate your success in two ways. Milestones are time-based goals, from 1 day to several years, that the app moves through automatically as your abstinence time grows; on Android, you also collect trophies along the way. Rewards, on the other hand, are custom treats you create for yourself using the money saved feature. For example, if you save $50 by not smoking, you can set a New Video Game as a reward. The app tracks your savings and tells you when you can afford to buy that reward, turning your abstinence into tangible gifts.













