# Caffeine Tracker vs Water Tracker CoffeeWatch

The clearest difference is rating: Caffeine Tracker at 4.9 against Water Tracker CoffeeWatch's 4.6. Caffeine Tracker also leads on ratings volume (40 vs 7) and review sentiment (83% vs 75%). Water Tracker CoffeeWatch's advantage is device support (3 vs 1) and iOS requirement (17.0 vs 26.0). On price, update cadence, 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 Water Tracker CoffeeWatch sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Caffeine Tracker holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Caffeine Tracker has 40 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 83% of Caffeine Tracker's written reviews are positive against 75% of Water Tracker CoffeeWatch's.

Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Caffeine Tracker | Water Tracker CoffeeWatch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (40 ratings)](https://appshunter.io/ios/app/caffeine-tracker-alyx/id6473840226/reviews)** | [4.6 (7 ratings)](https://appshunter.io/ios/app/water-tracker-coffeewatch/id6748468232/reviews) |
| Number of ratings | **40** | 7 |
| Positive reviews | **83.3% of reviews** | 75.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | Every 5 days |
| Monetization | Freemium | Freemium |
| Size | 45 MB | 81 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) | [Shutong Technology](https://appshunter.io/developer/1803950076) |

## 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 |


### Water Tracker CoffeeWatch

[App page](https://appshunter.io/ios/app/water-tracker-coffeewatch/id6748468232)

Monitor your caffeine intake and understand its impact on your body. Visualize your 24-hour metabolism curve and receive personalized insights to optimize focus and sleep.

**Highlights:** Real-time caffeine monitoring, 24-hour metabolism curve, One-tap drink logging, Caffeine trends and history, Sleep-friendly reminders, Apple Watch integration, Widgets and Lock Screen info

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Caffeine Tracker Premium Week | $1.99 | per 7 days |
| Coffee Watch - Premium Year | $29.99 | per year |
| Caffeine Tracker LifetimeMembership | $39.99 | one-time |


## Frequently asked questions

### Is Caffeine Tracker free?

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

### Is Water Tracker CoffeeWatch free?

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

### Which has better reviews, Caffeine Tracker or Water Tracker CoffeeWatch?

Caffeine Tracker is rated higher. Caffeine Tracker averages 4.9 out of 5 from 40 ratings, while Water Tracker CoffeeWatch averages 4.6 from 7 ratings.

### Do Caffeine Tracker or Water Tracker CoffeeWatch have ads?

Neither Caffeine Tracker nor Water Tracker CoffeeWatch shows ads.

### Which is updated more often, Caffeine Tracker or Water Tracker CoffeeWatch?

Caffeine Tracker ships an update every 5 days, and Water Tracker CoffeeWatch every 5 days. Most recently, Caffeine Tracker was updated on October 17, 2026 and Water Tracker CoffeeWatch on October 8, 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.*