Clarity: Caffeine Tracker
Nexus Nexus Health & Fitness iPhoneiPadiPod touch
Clarity: Caffeine Tracker is a free Health & Fitness app for iPhone and iPad by Nexus Nexus. Rated 5.0/5 from 2 ratings. Requires iOS 18.0.
- Rating
- 5.0
- 2 ratings
- Price
- Free
- on the App Store
- Size
- 25 MB
- Age 17+
- Updated
- Sep 22
- 2026 · v1.5.8
Screenshots
About Clarity: Caffeine Tracker
Clarity is the simplest way to understand caffeine's real impact on your sleep, energy, and focus. Log your intake fast and see how caffeine's half-life affects your entire day — from your 2PM coffee to your nighttime sleep cycles. • Fast caffeine logging and visualization • Caffeine half-life tracking and prediction • Athletes: see how caffeine affects your sleep and recovery • Focus and energy insights, daily and week-by-week Understand your 3PM crash. Improve your sleep by seeing your caffeine carry-over. Use caffeine deliberately, not accidentally. By using this app, you agree to Apple's Terms of Use (https://www.apple.com/legal/internet-services/itunes/dev/stdeula/) and our Privacy Policy.
What’s new
Version 1.5.8 · Updated September 22, 2026
New verified brand: Combat Fuel joins Clarity.
App privacy
The developer, Nexus Nexus, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data: Product Interaction, Advertising Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Product Interaction, Advertising Data
Used for: Developer’s Advertising or Marketing, Analytics, App Functionality
Alternatives to Clarity: Caffeine Tracker
Looking for apps like Clarity: Caffeine Tracker? Here are 6 similar apps on the App Store. The highest rated is Caff Conscious: Caffeine Log (5.0/5), and all 6 are free to download.
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HiCoffee - Caffeine Tracker
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Clarity: Caffeine Tracker | 5.0 / 5 (2 ratings) | Free | September 22, 2026 | |
| Caff Conscious: Caffeine Log | 5.0 / 5 (14) | Free | Oct 4, 2026 | Compare |
| Caffeine App - Daily Tracker | 4.6 / 5 (341) | Free | Mar 18, 2026 | Compare |
| Caffeine Tracker: Alyx | 4.9 / 5 (40) | Free | Sep 18, 2026 | Compare |
| Longevity Deck | 4.8 / 5 (10) | Free | Oct 1, 2026 | Compare |
| Caffeine Clock: Track Caffeine | 4.7 / 5 (27) | Free | Oct 3, 2026 | Compare |
| HiCoffee - Caffeine Tracker | 4.8 / 5 (843) | Free | Sep 23, 2026 | Compare |