
Details
About
This app helps you understand the impact of caffeine on your sleep, energy, and focus. Log your intake quickly and visualize how caffeine's half-life affects your daily cycles and nighttime rest.
What's New in Clarity
1.5.5
June 24, 2026
This update makes Clarity a much stronger caffeine tracking experience: New bean logging for more accurate coffee logging New Discover section with verified brands and products - Contact Coffee, Arctic Coffee and A1 Physique Faster, more accurate logging using verified caffeine values Brand pages now include richer product detail and direct website links Improved logging flow with better serving-size controls for verified products UI and performance refinements across Explore and Log Caffeine Clarity is now the only caffeine tracker with verified brands in-app, helping you log with more confidence and accuracy.
MoreSubscription plans
Clarity Plus - Monthly
Monthly subscription to Clarity Plus
User reviews
Developer apps
FAQ
What is Clarity?
Clarity is a health and fitness app designed to help users understand the impact of caffeine on their sleep, energy levels, and focus. It allows for fast logging of caffeine intake and visualizes its effects throughout the day.
How does Clarity track caffeine?
Clarity tracks caffeine by allowing users to log their intake quickly. It then uses the concept of caffeine half-life to predict and visualize how consumed caffeine affects the user's body over time, impacting sleep and energy.
Does Clarity offer a free trial?
Yes, Clarity offers a 7-day free trial for its Clarity Plus subscription plans, which include monthly and yearly options.
What are the subscription options for Clarity?
Clarity offers two subscription plans: Clarity Plus - Monthly at $2.99 per month and Clarity Plus - Yearly at $29.99 per year. Both plans include a 7-day free trial.
Is Clarity available on Android?
Based on the provided data, Clarity is currently supported on iPhone. Information regarding Android availability is not specified.
How often is Clarity updated?
The latest version of Clarity is 1.5.3, last updated on April 22, 2026. This indicates a recent update, suggesting the app is actively maintained.
What is the age rating for Clarity?
Clarity has an age rating of 17+, as indicated in the app data. This is likely due to the nature of health-related tracking and information provided.
Does Clarity have ads?
No, Clarity does not contain advertisements. The app is free to download and offers optional in-app purchases through its subscription plans.






