Caffeine++ Classic1.6.3 - App Store

Caffeine++ Classic is the original legacy version of Caffeine++, maintained for users who need compatibility with older devices.

Features
. Dark Appearance
. Chart view
. Apple Watch support

Version History · Export your Unified Drinks Database from the Caffeine++ Settings.
· Updated migration banner description. 1.6.3 12/24/2025 Thank you for using Caffeine++ Classic over the years. This version is now sunset.

If you are able to install this update, your device supports Caffeine++ 3, which includes the latest features, improvements, and ongoing support.

· Added an upgrade notice directing to the latest version 1.6.2 12/14/2025 - Fixes Dark Appearance 1.6.1 11/23/2021 Thank you for using Caffeine++, I hope you will like the 2.0. This free version is no longer going to be updated.

- Renamed to "Caffeine++ Classic"
- Added a download link for Caffeine++ 2.0 1.6.0 11/23/2021 - Improved Dynamic Type. Text size changes now apply for each screen and interface elements.
- Fixed issues in last added cup information algorithm. That's the information you see on the top of the screen.
- New About screen.
- Changed the default data for each drink in the app, so you are able to see how caffeine intake is calculated based on provided references. If you want to see it, you have to reset your drinks. New text explains how caffeine dosage is calculated. New caffeine amount numbers are rounded.
- Redefined some of the the interface.
- Fixed occasional animation bug in Settings screen.
- Upgraded to Swift 5, this should reduce app size.

You made it here, thank you. 1.5.6 04/06/2019 - New complications for Apple Watch INFOGRAPH faces
- Improved Handoff for watchOS 5
- Changed contact email 1.5.5 10/01/2018 - No more daily limits for everyone.
- Everyone can now use Watch App.
- Improved Apple Watch app stability. 1.5.4 08/03/2018 - Fixed data saving bug in Apple Watch
- Fixed text issue in the Purchase screen 1.5.3 07/09/2018 - New. Now your drink sizes do not depend on measure system. This is useful if you travel between USA and Europe and want to have separate set of favorites for each mL and oz. This is also prevents conversion errors.
- Summary view on top does not ignore plain water drinks any more.
- UI refinements.
- Fixed issue when summary won't refresh after adding a drink.
- Fixed issues for oz scale system when adding drinks does not add water in Apple Health.
- Fixed many crashes in different places, including Watch app.
- Fixed issue when drag and drop fails (green copy icon).
- Fixed scrolling issues.
- Fixed issue which prevented you to navigate the app in some cases.
- Fixed issue when size picker wouldn't reload correctly.
- Better power efficiency for Apple Watch communications. 1.5.2 06/20/2018 This small update:

- Fixes bug related to the Imperial systems.
- Fixes issue when changing caffeine strength does not work correctly.
- Fixes several crashes.
- Fixes layout bug for long drink titles.

Thanks to Mike and Francesco for reporting.

In major 1.5 update:

Requires watchOS 4 or newer.

- Updated Interface and icons.
- iPhone X support.
- You no longer limited with only 4 favorite cups.
- Reorder your favorites, including iOS 11 drag and drop.
- Complications Gallery in Watch app on iPhone now works correctly.
- iPhone haptic feedback, iPhone 7 or newer, iOS 10 or newer.
- Haptics and sounds for Apple Watch.
- System unit converter which is more accurate, iOS 10 and above only.
- Email me or leave App Store review within the app.
- Fixes crash when adding custom beverage.
- Many other bug fixes and improvements.

Most of the work went under the hood. App is updated to latest Swift version and compiled with latest tools. Almost all code refactored to be safer and easier to maintain.

Next major update will not support iOS 9 and possibly 10. Please update if you can.

Special thanks to Vlad D. and Maik M. for help with testing. 1.5.1 12/28/2017 Requires watchOS 4 or newer.

- Updated Interface and icons.
- iPhone X support.
- You no longer limited with only 4 favorite cups.
- Reorder your favorites, including iOS 11 drag and drop.
- Complications Gallery in Watch app on iPhone now works correctly.
- iPhone haptic feedback, iPhone 7 or newer, iOS 10 or newer.
- Haptics and sounds for Apple Watch.
- System unit converter which is more accurate, iOS 10 and above only.
- Email me or leave App Store review within the app.
- Fixes crash when adding custom beverage.
- Many other bug fixes and improvements.

Most of the work went under the hood. App is updated to latest Swift version and compiled with latest tools. Almost all code refactored to be safer and easier to maintain.

Next major update will not support iOS 9 and possibly 10. Please update if you can.

Special thanks to Vlad D. and Maik M. for help with testing. 1.5 12/22/2017 • New Apple Watch Complication.
The quickest way to open Apple Watch app.

• Handoff from Apple Watch to iPhone.
Have you ever had a situation when opened Caffeine++ on iPhone and realised that you need to open iPhone app to change something quickly. For this situations now you can open Caffeine++ right from the Lock Screen or Multitasking Switcher.

• Improved text in the confirmation HUD.
Now when you add water, you can see how much you added. Alos fixed number formatting. Caffeine++ always was adding rounded amount to Health but HUD showed not rounded amount in some cases.

• Fixed issue when empty caffeine entries added to Health. 1.4 01/24/2017 Now you can add drinks for custom time and date. Forgot to add coffee in the morning? Not a problem. Also includes stability improvements. 1.3.1 06/21/2016 New Settings screen to switch between mL, US fl oz or UK fl oz. 1.3 06/13/2016 Fixes issue with custom drinks on watchOS. 1.2.1 05/13/2016 We have created Caffeine++ because we believe that letting people collect their health data is empowering and could contribute to science.
Caffeine++ became much better since 1.0 release. Our goal is to improve and we can't do it without your help. Thank you.

New: watchOS 2 update. Track your caffeine without iPhone. 1.2 05/06/2016 Fixed iOS 9 issue when it wasn't possible to return into Organize view. 1.1.1 09/30/2015 • New simple and clean interface
• Friendlier for new users
• Control your caffeine intake with daily total
• Up to 4 favorite beverages
• Stability improvements and bug fixes 1.1 09/21/2015 - Fixed some important crashes
- Improved size picker behaviour 1.0.1 08/19/2015 1.0 07/31/2015