Kwit - Quit smoking for good!

In-app purchases
4.5
18.2K reviews
1M+
Downloads
Content rating
PEGI 3
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About this app

Transform your life by quitting smoking with Kwit, the WHO-approved app recommended by over 3 million Kwitters!

Say goodbye to tobacco addiction with Kwit, the app scientifically designed to help you quit smoking. Take advantage of the power of Behavioral and Cognitive Therapies (CBT) to say goodbye to cigarettes and e-cigarettes!

Track your progress and stay motivated with a personalized dashboard. Find out how many days you've gone without cigarettes, how much money you've saved, and how many cigarettes you haven't smoked. You won't be alone in your fight to stop smoking.

Record your journey and get extra support with the diary. Identify your cravings, record cigarettes smoked, and cope with relapses. Understand your addiction and learn how to overcome it to strengthen your commitment to quit smoking for good.

Control your use of nicotine substitutes and electronic cigarettes. Reduce your consumption gradually with personalized advice. Live life to the full without tobacco or nicotine!
Follow your vaping habits and control the dosage of your e-cigarette. Take control of your vaping and discover a life without electronic cigarettes.

Achieve your goals and stay motivated with our collection of inspiring motivational cards. Receive exclusive tips and messages of encouragement to help you stay motivated along the way.

Kwit is free and ad-free, offering comprehensive support for:
* Quitting smoking
* Reducing nicotine replacement therapy consumption
* Stop using electronic cigarettes
* Control vaping
* Monitoring gum and patch consumption
* Understanding cravings

For an even more rewarding experience, opt for Kwit Premium. You'll benefit from advanced features to help you quit smoking for good.
Quitting smoking is essential for your health and well-being and those around you.

Download Kwit now, the application recommended by millions of Kwitters, and join the community of people who have chosen to free themselves from tobacco. Your life without cigarettes starts today!

We're constantly improving the application to match your expectations as closely as possible. Do you have a question or a suggestion for improvement to make the smoking cessation experience even more effective and adapted? Don't hesitate to contact us at hello@kwit.app.

Quitting smoking is the best decision you can make in your life and for your health. Remember: by saying goodbye to tobacco, you increase your life expectancy and improve your health and those around you. It's never too late to quit smoking!

Quitting smoking is a challenge everyone can take up, and you can too! Download Kwit now and start your smoke-free life.

To find out more, read our terms of use and privacy policy at: https://info.kwit.app/en

Kwit is a support tool and does not replace treatment by a healthcare professional.
Updated on
Mar 18, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Financial info and App info and performance
This app may collect these data types
Personal info, App activity, and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.5
18K reviews
Tripn Jean
September 18, 2023
Very userul app. I told myself I would use the money for cigarettes in the app instead. They have very interesting prices sometimes. I kinda wished the App would be adapted for quitting vape and weed too. Anyway it's still working great for me, it makes everything easier. I highly recommend ! EDIT : I removed the part about not being able to edit my stats.
7 people found this review helpful
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Kwit SAS
September 18, 2023
Hello, thank you for this excellent review! 💚 Most of your data can be modified in the application settings. If you need any help with this, please don't hesitate to contact us at hello@kwit.app. Thanks also for your suggestions, which we'll pass on to the development team. ⭐️
Mike Kruger
July 22, 2025
Its a good tracking app for how much time has passed and how much money has been saved. The daily affirmations were corny and personally unwanted, assuming they even applied to my feelings. I paid for it with the 3 month offer and honestly feel I got nothing extra out of it. The achievements are insightful, but overall didn't encourage me too much beyond the first couple of weeks. After that I barely opened it and found other things to keep off smoking. Might be better for some, but not for me.
7 people found this review helpful
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Kwit SAS
July 28, 2025
We are sorry that Kwit did not help you quit smoking as you had hoped.
Ana Murteira
November 30, 2022
For the free version - the cool features available about a month ago have become for subscribers. It's one thing to create new features for subscribers and another thing to take what users counted on from them. What we have now for free is a calculator - my own "diary" entries are suddenly unaccessible. You can use your own calendar, Google notes and a calculator for the money saved and the cigarettes not smoked. All the advertised features are payed.
4 people found this review helpful
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Kwit SAS
December 1, 2022
We are sorry that your experience with Kwit was not pleasant. Our application has two versions, a paid and a free one. The free version has many features to help you quit smoking. If you have difficulties using them or want to tell us more about your recommendation, please contact us at hello@kwit.app. We will be happy to help you. 💚

What’s new

We've improved the dashboard for a better experience. We also improved performance and fixed bugs. Questions or feedback? Email hello@kwit.app.