---
title: "Caffeine Tracker - HalfCup — App Overview"
url: https://marlvel.ai/apps/caffeine-tracker-halfcup
category: Lifestyle
developer: Mobin Akhter
platforms: ios, android
rating: N/A (0 ratings)
pricing: free
report_level: overview
generated: 2026-05-05
last_verified: "2026-05-05T16:58:40.252Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** HalfCup differentiates itself by applying pharmacokinetic modeling to daily caffeine intake to provide actionable sleep-readiness insights.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Lifestyle |
| Rating | N/A ★ (0) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 1.0 |
| Latest Version (Android) | 1.0.0 |
| Developer | Mobin Akhter |

<!-- SECTION: Summary -->
## What is Caffeine Tracker - HalfCup?

HalfCup is a lifestyle tracking tool designed to help users manage caffeine intake and optimize sleep schedules. The app utilizes half-life decay modeling to estimate when caffeine will clear a user's system, providing a personalized "sleep-ready by" time for each logged entry.

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

- **Half-life Decay Modeling**: Calculates when caffeine will clear the user's system based on scientific decay models.
- **Personalized Metabolism Settings**: Allows users to adjust their caffeine half-life between 2-10 hours to match individual sensitivity.
- **Quick-Add Logging**: Enables one-tap logging for a wide range of beverages, supplements, and custom items with decimal precision.
- **Sleep-Ready Estimation**: Provides a specific time estimate for when the user will be ready for sleep after every logged drink.

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

Individuals looking to manage their caffeine consumption to improve sleep quality and reduce bedtime anxiety.

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

- [App Store](https://apps.apple.com/us/app/caffeine-tracker-halfcup/id6756392479?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=com.mobinmoakhter.halfcup&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/apps/caffeine-tracker-halfcup)

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