# CaffeineMate: Caffeine Tracker — Coffee Intake & Sleep Monitor

> Coffee Intake & Sleep Monitor (iPhone/iPad app by Marcin Piechaczek.)

- Source: https://appshunter.io/ios/app/caffeinemate-caffeine-tracker/id6757145861 (this page in markdown: same URL + `.md`)
- Developer: [Marcin Piechaczek](https://appshunter.io/developer/1864858538)
- Category: Health & Fitness, Food & Drink
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.0 · 26 MB
- Languages: English
- Released: 2026-01-08
- Data updated: 2026-07-16
- User reviews in markdown: https://appshunter.io/ios/app/caffeinemate-caffeine-tracker/id6757145861/reviews.md

## What is CaffeineMate?

Your morning espresso hits different than your coworker's. Why? Because caffeine metabolism is deeply personal.

CaffeineMate doesn't treat you like everyone else. We calculate YOUR caffeine half-life based on your weight, age, and sensitivity - giving you predictions that actually match how you feel.

KNOW YOUR REAL CAFFEINE LEVEL
Watch your caffeine concentration drop in real-time. Not a rough estimate - an exponential decay calculation based on YOUR body. See exactly when you'll hit safe sleep levels (under 25mg).

PREDICT TONIGHT'S SLEEP
We analyze your caffeine patterns against your actual sleep data from Apple Health. After 7 nights, you'll see YOUR personal caffeine-to-sleep correlation. Not generic advice - YOUR data, YOUR patterns.

FIND YOUR "LAST CALL" TIME
That afternoon cold brew? We'll tell you if it'll cost you sleep. Set your bedtime, and we calculate the exact cutoff time based on your metabolism speed.

TRACK WHAT YOU SPEND
Add prices to your drinks. Set weekly or monthly budgets. Get alerts at 80% and 100%. Finally see what your caffeine habit actually costs.

60+ DRINKS READY TO LOG
Espresso, Starbucks favorites, energy drinks, teas, sodas - all with accurate caffeine amounts. Create custom drinks for your local cafe's specials.

APPLE WATCH + WIDGETS
Check your levels without opening your phone. Quick-add favorites from your wrist. Lock screen widgets show real-time data at a glance.

HEALTH APP INTEGRATION
Syncs caffeine to Apple Health. Reads your sleep stages, heart rate, and wake patterns. Everything connects - that's when the insights get real.

GAMIFIED PROGRESS
15+ achievements with bronze, silver, gold tiers. Track your streaks. Celebrate staying under your limit. Build better habits with every badge earned.

YOUR DATA, PRIVATE
Everything syncs via iCloud. No accounts. No servers we control. Your caffeine data stays yours.

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Who this is for:
- Sleep optimizers who suspect caffeine is the culprit
- Productivity seekers timing their coffee for peak focus
- Health-conscious coffee lovers tracking daily intake
- Budget-aware caffeine enthusiasts watching spending
- Anyone tired of generic "drink less coffee" advice

CaffeineMate doesn't lecture. It learns YOUR patterns and helps you make smarter choices - whether that's your timing, your quantity, or knowing exactly when that last espresso will let you sleep.

Download now. Your first insight is one cup away.


SUBSCRIPTION INFORMATION

Start with a FREE 7-day trial with full access to all features. After the trial, a subscription or one-time purchase is required to continue using the app.

 Subscription options:
  • Monthly: $1.99/month
  • Yearly: $9.99/year (Best value)
  • Lifetime: $29.99 one-time purchase

Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the current period. You can manage and cancel your subscriptions by going to your account settings in the App Store after purchase.

Terms of Use: https://caffeinemate.app/terms
Privacy Policy: https://caffeinemate.app/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| CaffeineMate Monthly | $1.99 | per month |
| CaffeineMate Yearly | $9.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| CaffeineMate Lifetime | $29.99 | one-time |



## Version history (last 5 releases)

### 1.5 — 2026-07-04

A big refresh is here.

We rebuilt the first-run experience from the ground up. A calm, day-to-night
walkthrough now tunes CaffeineMate to your body, your caffeine sensitivity,
and your sleep, then it shows exactly how your day maps out before you take
your first sip.

The whole app got a fresh coat of paint:
- New ambient backgrounds and glass cards
- Smoother animations throughout
- A brand-new launch screen
- Redesigned caffeine gauge and metabolism charts

Plus dozens of small fixes to make everything faster and more reliable.

Thanks for using CaffeineMate. Have an idea or found a bug? Let us know. We read every message.

### 1.4 — 2026-04-06

- Improved onboarding experience
- Better widget data synchronization
- Bug fixes and performance improvements

### 1.3 — 2026-03-19

Auto Log - Set up rules to automatically log your daily drinks. Morning espresso at 7 am? Done. No more forgetting.
Backdate entries - Forgot to log a coffee? You can now pick the date when adding a drink.
Smarter notifications - Daily reminders now skip the day if you've already logged a coffee.
UI polish - Smoother animations and transitions throughout the app.
Bug fixes - The caffeine ring on the home screen now shows your actual caffeine level accurately.

### 1.2 — 2026-01-22

Enhanced Sleep & Heart Rate Analysis
 • More accurate heart rate impact analysis – now shows specific BPM increase on high-caffeine days
 • Improved personalized caffeine cutoff recommendations for better sleep
 • New insights about weekday vs weekend sleep patterns  

 Improvements & Bug Fixes
  • Updated safe-for-sleep caffeine threshold (50mg) 
  • More accurate "Last Call" guidance for different drinks
  • Improved daily check-in reminders  
  • Better favorite drinks synchronization

### 1.1 — 2026-01-22

What's New in Version 1.1:

Enhanced Sleep & Heart Rate Analysis
 • More accurate heart rate impact analysis – now shows specific BPM increase on high-caffeine days
 • Improved personalized caffeine cutoff recommendations for better sleep
 • New insights about weekday vs weekend sleep patterns  

 Improvements & Bug Fixes
  • Updated safe-for-sleep caffeine threshold (50mg) 
  • More accurate "Last Call" guidance for different drinks
  • Improved daily check-in reminders  
  • Better favorite drinks synchronization

## More apps by Marcin Piechaczek

- [Mado: Dopamine & Digital Detox](https://appshunter.io/ios/app/mado-dopamine-and-digital-detox/id6758995651)
- [Florium: AI Plant Identifier](https://appshunter.io/ios/app/florium-ai-plant-identifier/id6765923864)

All apps by Marcin Piechaczek: https://appshunter.io/developer/1864858538

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-16.*