MyCaffeine helps you track your daily caffeine intake and understand how it affects your body — from your morning coffee to your last drink before bed.
Log a drink in seconds, see exactly how much caffeine is in your system right now, and get a clear picture of how it builds up and fades throughout the day.
Caffeine Tracking
- See the current caffeine level in your body, updated in real time.
- A live prediction graph shows your caffeine rising and falling across 24 hours, centred on now.
- Forecast how much caffeine will still be in your system at bedtime.
- Reminders when you're approaching your daily limit.
Trends & History
- Track your intake, weekly patterns, and bedtime caffeine levels over time.
- A redesigned calendar history with colour-coded daily intake at a glance.
- Weekly and monthly views to understand your long-term habits.
Branded Drinks
- Browse a growing catalogue of branded drinks from Coca-Cola, Starbucks, Red Bull, and more — with serving sizes built in.
- Log a branded drink in a couple of taps.
Custom Beverages
- Create your own drinks based on caffeine quantity or concentration.
- Quickly add a manual caffeine amount any time.
- Now with decimal precision for more accurate tracking.
Widgets
- Home Screen widgets (small, medium, and large) showing your current level, drinks today, predicted bedtime level, and a 24-hour graph.
- Lock Screen widgets to check your caffeine at a glance.
Health Integration
- Sync both caffeine and water intake to Apple Health (iPhone only).
Notifications
- Set daily reminders at the times that suit you.
MyCaffeine is free to use, with custom-drink logging always free.
MyCaffeine Pro
- An optional one-time purchase removes all adverts and unlocks logging of branded drinks (pricing varies by country).
Privacy Policy: https://www.ryan-bush.com/portfolio/mycaffeine/privacy
Terms of Use: https://www.ryan-bush.com/portfolio/mycaffeine/terms
Please help MyCaffeine improve by letting us know what you think via the App Store reviews, or by email. More available at https://www.ryan-bush.com/portfolio/mycaffeine/support
Well where I am at it’s Snowing,and needless to say it’s Cold for my ole man Bones to access! So as I take a break from my walk and set my cane aside I want to get some Hot Tea and enter the information into this great Unique Outstanding Design App! The Developer has coded this software so it’s easy to use and update. The Data is there so I get my Health information on the amount of caffeine I consume for the day! This Data for myself is right on and takes the worrying out on how much I consume for the day! I believe if you download this Unique 5 Star app you will also benefit from it like I do everyday of my now ole age! Well it’s time for me to move on so they say, and with that as I grab my cane I want to Thank the Developer for putting out such a great Unique Outstanding Design App for you myself and our Family! So please my friends download this app give it a try ( the price is right ) so Mr. Developer with that I Tip my Hat 🎩 to you and say “ Thank’s “
Fatal bug
Luxueux
This app would be a pretty great app considering it’s entirely free, but there is a fatal bug which renders the app inoperable. In the metabolism section, if you edit daily caffeine limit by deleting the existing numbers, it will crash the app. This might occur the second time you edit it, but I’ve replicated this 3 times. The worst part is that once you crash it this way, the app then crashes on startup and will no longer work until you delete and reinstall it. At that point you’ve lost all your drink data.
This version contains some small updates and bug fixes.
Version 1.1.1
The developer, Ryan Bush, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Identifiers
Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Identifiers
Usage Data
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
