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21 days without a cigarette. Your next milestone is approaching.

No lectures. Just the numbers.

Quit nicotine. Watch your time come back.

StimuStop counts every smoke-free minute, every bit of money saved, and every change already happening in your body. Private by default. Free for real.

Private by default / Free / No preaching / Sources: NHS · CDC · WHO

StimuStop is a personal progress tracker — not therapy, medical advice, or crisis support. If you have severe withdrawal symptoms, contact a doctor or a crisis line.

01 / What is already changing

Time is more than a number.

Every milestone is tied to your time without nicotine and includes its source.

  1. 20 min

    Pulse and blood pressure normalize

    Just 20 minutes after your last cigarette, your heart rate and blood pressure return to normal. Your body starts recovering immediately.

    SOURCE / American Heart Association

  2. 48 hrs

    Nicotine has left the body

    After 48 hours, nicotine is completely eliminated from your body. Nerve endings begin to regenerate — taste and smell return.

    SOURCE / NHS

  3. 2 weeks

    Blood circulation significantly improved

    After 2 weeks, blood circulation has improved significantly. Walking and physical activity are easier.

    SOURCE / NHS

02 / SAVINGS

Every day has a price too.

Enter what you usually spend each day. StimuStop calculates the rest.

697Days free in the community
$4KSaved by the community

03 / DAILY SIGNAL

Log the signal. Drop the shame.

A short daily entry shows when cravings arrive and how they change. A slip is information, not erased progress.

3 / 10
today's intensity
−38 %
from the first week
07:42
last entry

04 / PRIVATE BY DEFAULT

Your data is not the product.

StimuStop stores only what you give it. Your journal, your streak, your triggers — none of it is shared with third parties, advertisers, or anyone else.

  • 01Private by default
  • 02No ads or sale of your data
  • 03Community sharing is always optional
  • 04Delete your account and data at any time

StimuStop is not therapy and not a medical device. If you are experiencing a crisis, please reach out to a qualified professional or crisis helpline.

05 / Other habits too

One precise system. More options.

Alongside smoking, vaping, and nicotine, you can track alcohol, caffeine, sugar, social media, or your own habit.

06 / FAQ

Common questions

The next minute is yours.

Start my clock