Caffeine App is a lifestyle application available for iPhone that allows users to track their caffeine consumption. With this app, users can easily monitor their caffeine intake, determine when they are ready to go to bed, and keep track of the amount of caffeine in their body.

One of the standout features of Caffeine App is its integration with Touch 3D. Users can quickly add new entries or access existing ones through Peek and Pop functionality. Additionally, Apple Watch users can take advantage of the Caffeine Watch App to track their caffeine consumption.

The app offers a range of features, including the ability to add, delete, or update entries using HealthKit support. Users can also set their own sleeping time and receive notifications when it is reached. Customization options allow users to define the maximum amount of caffeine they want to consume per day and choose from a variety of built-in caffeine groups such as coffee, tea, and soft drinks.

Furthermore, Caffeine App provides a scrollable caffeine timeline for the past and upcoming 24 hours, as well as URL scheme support for added convenience. The app also supports Dynamic Type for better readability.

With its comprehensive features and user-friendly interface, Caffeine App is a valuable tool for those looking to monitor and manage their caffeine intake.