# Caffeine Tracker vs CaffeineLog

Caffeine Tracker and CaffeineLog both sit at 4.9 stars, but that hides the real split: 100% of CaffeineLog's written reviews are positive against 83% of Caffeine Tracker's. CaffeineLog also leads on update cadence (every 2 days vs every 5 days) and device support (3 vs 1). Caffeine Tracker's advantage is ratings volume (40 vs 3). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Caffeine Tracker sells 4 in-app purchases, starting at $1.99 per month and CaffeineLog sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for Caffeine Tracker against 5.0 for CaffeineLog. That said, the two scores are not equally well evidenced: Caffeine Tracker has 40 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 83% of Caffeine Tracker's written reviews are positive against 100% of CaffeineLog's.

Caffeine Tracker ships an update every 5 days, CaffeineLog every 2 days. The most recent releases landed on October 22, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Caffeine Tracker | CaffeineLog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (40 ratings)](https://appshunter.io/ios/app/caffeine-tracker-alyx/id6473840226/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/caffeinelog-track-caffeine/id6736601220/reviews)** |
| Number of ratings | **40** | 3 |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | Freemium | Freemium |
| Size | 45 MB | 50 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Day Well Spent LLC](https://appshunter.io/developer/1633532884) | [Yugo Matsuda](https://appshunter.io/developer/1517181379) |

## What reviewers say

### Caffeine Tracker

[App page](https://appshunter.io/ios/app/caffeine-tracker-alyx/id6473840226)

Track your caffeine intake and understand its impact on your sleep and health. Get personalized insights, set 'Last Call' reminders, and visualize your consumption trends with detailed charts and widgets.

**Highlights:** Log various caffeine sources, Predict caffeine elimination time, Set 'Last Call' caffeine reminders, Analyze caffeine's impact on sleep, Visualize caffeine decline over time, Customizable drinks with AI, Siri Shortcuts and widgets

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Caffeine Club | $1.99 | per month |
| Caffeine Club Annual | $9.99 | per year |
| Caffeine Club Annual | $9.99 | per year |
| Caffeine Club: Lifetime | $24.99 | one-time |


### CaffeineLog

[App page](https://appshunter.io/ios/app/caffeinelog-track-caffeine/id6736601220)

Easily record and manage your daily caffeine intake to support a healthy lifestyle. Diagnose optimal consumption, track over 300 beverage types, and visualize your intake patterns over time. Sync data seamlessly across devices for convenient access.

**Highlights:** Support appropriate caffeine intake diagnosis, Record from over 300 beverage types, Customizable logs with tags, images, and notes, Visual data display with time-series charts, Seamless device synchronization via iCloud, Pattern analysis by day, week, month, and year

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly Plan | $1.99 | per month |
| Premium Yearly Plan | $14.99 | per year |


## Frequently asked questions

### Is Caffeine Tracker free?

Caffeine Tracker is free to download, with in-app purchases available.

### Is CaffeineLog free?

CaffeineLog is free to download, with in-app purchases available.

### Which has better reviews, Caffeine Tracker or CaffeineLog?

CaffeineLog is rated higher. Caffeine Tracker averages 4.9 out of 5 from 40 ratings, while CaffeineLog averages 5.0 from 3 ratings.

### Do Caffeine Tracker or CaffeineLog have ads?

Neither Caffeine Tracker nor CaffeineLog shows ads.

### Which is updated more often, Caffeine Tracker or CaffeineLog?

Caffeine Tracker ships an update every 5 days, and CaffeineLog every 2 days. Most recently, Caffeine Tracker was updated on October 22, 2026 and CaffeineLog on October 14, 2026.

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