Smoke Free - Quit smoking now and stop for good

This is a stop smoking app with a difference. You’ll get all the usual things you want from a cessation app, and something very important more. For this is an experiment designed to help researchers understand how to help people stop smoking.

By keeping a 10-second diary you can shed light on the hardest part of giving up smoking. Each day we’ll ask you about the number of cravings you had and how severe they were. What’s more, some of you will have the opportunity to try other techniques that might make it easier to stop smoking.

This is all entirely voluntary and you can download the app without taking part in the experiment. Your data will be kept anonymous and you can delete it at any time. But we really hope you do take part because everyone who does will help the quitters who follow. So do yourself a favour by quitting smoking. And do your fellow smokers a favour by helping them understand how it’s done.