We are happy to see that you are enjoying QuitNow! : ·) The PRO version unlocks all the features of the application, to help you quit smoking. Thanks to the developer team: We are great people willing to do our best. And by purchasing the app, it sends us some energy to continue helping people quit smoking. You're welcome! : ·) And ... it's a lifetime purchase: the PRO app will work on all your phones and tablets, regardless of whether they are old or new!
Required Android Versions : Jelly Bean [4.1–4.3.1] - KitKat [4.4–4.4.4] - Lollipop [5.0–5.0.2] - Marshmallow [6.0 - 6.0.1] - Nougat [7.0 – 7.1.1] - Oreo [8.0-8.1]