Kafein: Caffeine Tracker
Track caffeine & sleep better
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
See how todays coffee affects tonights sleep.
Kafein tracks your caffeine and its effect on sleep.
• Log drinks in one tap
• Live caffeine level curve
• Sleep-safe cutoff time
• Daily limits and warnings
• History and trends
Premium unlocks custom drinks and full history.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Minor improvements and performance fixes.
The developer, DIJITAL PILOT REKLAM SANAYI TICARET LIMITED SIRKETI, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- DIJITAL PILOT REKLAM SANAYI TICARET LIMITED SIRKETI
- Size
- 949.2 KB
- Category
- Health & Fitness
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
English and 9 more
- English, Arabic, French, German, Japanese, Portuguese, Russian, Simplified Chinese, Spanish, Turkish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Haftalık Premium $9.99
- Aylık Premium $19.99
- Yıllık Premium $39.99
- Copyright
- © 2026 Dijital Pilot