QuitCount - a small program that shows how much you are saving money and how to lengthen your life, quit Smoking.
In the program you indicate the date when you stopped Smoking, enter number of cigarettes smoked per day, the cost of a pack and the number of cigarettes in it. You can also enter the amount of nicotine and tar in milligrams contained in one cigarette. QuitCount shows (daily) how many days you do not smoke, the amount of money you have saved, the amount of nicotine and tar which are not used, the number of days, which presumably now will lengthen your life. QuitCount is a good motivating feature for those who quit or going to quit. Installation latest version into Linux Mint:
sudo apt install quitcount
The program adds its icon to the system tray. Through it you can access the statistics or parameters window. quitcount.sourceforge.net