CaffeineReset - Drink Smarter

Contains adsIn-app purchases
1+
Downloads
Content rating
Everyone
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About this app

CaffeineReset helps you track caffeine intake, understand how it affects your body, and gradually reduce consumption if you choose to.

WHAT DOES CAFFEINERESET DO?

CaffeineReset uses pharmacokinetic calculations to estimate your blood caffeine levels throughout the day. The app shows absorption and elimination curves based on what you log, helping you understand your caffeine patterns.

CAFFEINE TRACKING
• Estimate current blood caffeine levels
• View caffeine curve showing absorption and elimination
• 1100+ drinks in database including Indian options (Cutting Chai, Filter Coffee, Sting, Tzinga)
• Quick-add favorites for faster logging
• Create custom drinks with your own caffeine values

PERSONALIZATION OPTIONS
• Sensitivity quiz to estimate metabolism type
• Adjust for lifestyle factors (smoking, medications, pregnancy)
• Set personal daily limits and bedtime goals
• Calculations adjust based on your profile

REDUCTION PROGRAMS
• Challenges from 7 to 30 days
• Gradual reduction plans with weekly targets
• Multiple reduction strategies available
• Drink swap suggestions to help reduce intake

WITHDRAWAL TRACKING
• Log withdrawal symptoms daily
• View symptom patterns over time
• Access coping tips
• Track progress through reduction periods

SLEEP FEATURES
• Predict caffeine level at your bedtime
• Calculate suggested last caffeine time
• Set evening alerts
• Track patterns between caffeine and sleep

PROGRESS TRACKING
• Streak counter for days under goal
• 20+ achievements to unlock
• Daily tips and insights
• Statistics and trend charts

PRIVACY FEATURES
• Works offline - no internet required
• All data stored locally on your device
• No account or sign-up needed
• No advertisements

INDIAN DRINKS INCLUDED
• Tapri Cutting Chai, Irani Chai, Masala Chai
• South Indian Filter Coffee, Beaten Coffee
• Sting, Tzinga, local energy drinks
• CCD, Starbucks India menu items

CALCULATION METHOD
• Uses one-compartment pharmacokinetic model
• Personalized half-life based on your factors
• References peer-reviewed research
• Note: Estimates may vary from actual levels

CaffeineReset is a tracking tool for users who want to monitor and manage their caffeine consumption. The app provides estimates and information - it is not a medical device and should not replace professional health advice.
Updated on
Dec 31, 2025

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.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

Welcome to CaffeineReset!

• Track your caffeine intake with 1100+ drinks database
• Real-time blood caffeine level estimation
• Personalized pharmacokinetic calculations
• Reduction challenges (7 to 30 days)
• Withdrawal support and symptom tracking
• Beautiful caffeine curve visualization
• Streak tracking and achievements
• Bedtime predictions and sleep optimization
• 100% offline, privacy-focused design

Start your journey to better sleep and natural energy today!

App support

About the developer
Ramanathan Perumal
team@multiscal.com
17 15,5 North Street Jakkamptti Aundipatti, Tamil Nadu 625512 India

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