---
title: "CaffeineTrack – Sleep Better — App Overview"
url: https://marlvel.ai/apps/caffeinetrack-sleep-better
category: Health & Fitness
developer: Onestep Interactive
platforms: ios, android
rating: N/A (0 ratings)
pricing: paid
report_level: overview
generated: 2026-05-05
last_verified: "2026-05-05T08:46:29.550Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** CaffeineTrack is a privacy-centric, one-time purchase utility designed to help users monitor caffeine metabolism and optimize sleep hygiene.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Health & Fitness |
| Rating | N/A ★ (0) |
| Pricing | paid |
| Platforms | iOS, Android |
| Latest Version (iOS) | 1.0.1 |
| Latest Version (Android) | 1.0.1 |
| Developer | Onestep Interactive |

<!-- SECTION: Summary -->
## What is CaffeineTrack – Sleep Better?

CaffeineTrack is a health and fitness tool that uses scientific half-life decay modeling to visualize caffeine levels in the user's system. It enables users to log intake from over 28 sources to optimize sleep schedules and manage daily consumption. The app distinguishes itself through a privacy-focused, one-time purchase model that requires no accounts or subscriptions.

<!-- SECTION: Key Features -->
## Key Features

- **Real-time Caffeine Curve**: Visualizes caffeine metabolism over time using a scientific half-life decay model.
- **One-tap Logging**: Allows users to instantly record intake from a library of over 28 beverage and food sources.
- **Sleep Optimization**: Provides insights on when caffeine levels drop below a safe threshold for restful sleep.
- **Daily Limit Alerts**: Notifies users when their caffeine consumption exceeds a pre-set personal limit.

<!-- SECTION: Target Audience -->
## Who is it for?

Health-conscious individuals looking to manage their caffeine intake to improve sleep quality.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/caffeinetrack-sleep-better/id6759205408?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=se.netblast.koffeinkollen&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/apps/caffeinetrack-sleep-better)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/caffeinetrack-sleep-better).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*