# Ground Control Coffee Tracker vs Frank's Caffeine Tracker

The clearest difference is update cadence: Ground Control Coffee Tracker at weekly against Frank's Caffeine Tracker's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Ground Control Coffee Tracker ships an update weekly, Frank's Caffeine Tracker fortnightly. The most recent releases landed on October 9, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Ground Control Coffee Tracker | Frank's Caffeine Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free | — |
| Size | 9 MB | 37 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [David Pfluegl](https://appshunter.io/developer/1656413518) | [Frank Gerritse](https://appshunter.io/developer/1805358593) |

## What reviewers say

### Ground Control Coffee Tracker

[App page](https://appshunter.io/ios/app/ground-control-coffee-tracker/id6462488381)

This app helps you monitor your caffeine intake and understand its effects on your body. Set daily limits, calculate bedtime caffeine levels, and receive reminders for your last cup to improve sleep and well-being.

**Highlights:** Personalized caffeine monitoring, Real-time caffeine metabolism prediction, Customizable daily caffeine limits, Bedtime caffeine calculation, Last cup deadline setting, At-a-glance dashboard, Last cup deadline reminders

**In-app purchases:** none


### Frank's Caffeine Tracker

[App page](https://appshunter.io/ios/app/franks-caffeine-tracker/id6746192998)

**In-app purchases:** none


## Frequently asked questions

### Is Ground Control Coffee Tracker free?

Ground Control Coffee Tracker is free to download, with no in-app purchases.

### Is Frank's Caffeine Tracker free?

Frank's Caffeine Tracker is free to download, with no in-app purchases.

### Do Ground Control Coffee Tracker or Frank's Caffeine Tracker have ads?

Neither Ground Control Coffee Tracker nor Frank's Caffeine Tracker shows ads.

### Which is updated more often, Ground Control Coffee Tracker or Frank's Caffeine Tracker?

Ground Control Coffee Tracker ships an update weekly, and Frank's Caffeine Tracker fortnightly. Most recently, Ground Control Coffee Tracker was updated on October 9, 2026 and Frank's Caffeine Tracker on October 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*