# Caffeine Tracker vs Tazza

The clearest difference is iOS requirement: Caffeine Tracker at 18.2 against Tazza's 26.2. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Caffeine Tracker sells 3 in-app purchases, starting at $2.99 per 7 days and Tazza sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Caffeine Tracker against 5.0 for Tazza. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 30, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Caffeine Tracker | Tazza |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/caffeine-tracker-moonlatte/id6751758649/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/tazza-caffeine-tracker/id6759761408/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 20 MB | 48 MB |
| Requires iOS | **18.2** | 26.2 |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [Pawel Karniej](https://appshunter.io/developer/1693356080) | [IVAN ALEJANDRO MUNGUIA CRUZ](https://appshunter.io/developer/1829095431) |

## What reviewers say

### Caffeine Tracker

[App page](https://appshunter.io/ios/app/caffeine-tracker-moonlatte/id6751758649)

This app helps you track your caffeine intake and understand its impact on your sleep, focus, and energy levels. It features a comprehensive database of drinks, real-time half-life calculations, and personalized insights to help you manage your consumption.

**Highlights:** Instant caffeine logging for various drinks, Real-time caffeine half-life calculator, Sleep impact analysis, Apple Watch companion app, Caffeine reduction goals, Smart reminders, Widget support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MoonLatte Weekly | $2.99 | per 7 days |
| Moon Latte Yearly | $9.99 | per year |
| Lifetime Premium Access | $19.99 | one-time |


### Tazza

[App page](https://appshunter.io/ios/app/tazza-caffeine-tracker/id6759761408)

This app tracks your caffeine intake and predicts when you'll be sleep-ready based on your unique metabolism. It offers real-time caffeine decay curves, personalized insights, and convenient logging options across multiple devices. Unlock advanced analytics with a one-time purchase.

**Highlights:** Real-time caffeine decay curve, Personalized metabolism adjustments, Sleep-ready countdown, Apple Watch integration, Live Activities and Dynamic Island support, Extensive drink library, Smart notifications

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tazza Premium — Lifetime | $6.99 | one-time |


## Frequently asked questions

### Is Caffeine Tracker free?

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

### Is Tazza free?

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

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

Caffeine Tracker and Tazza are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Caffeine Tracker or Tazza have ads?

Neither Caffeine Tracker nor Tazza shows ads.

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

Caffeine Tracker ships an update every 2 months, and Tazza every 2 months. Most recently, Caffeine Tracker was updated on October 30, 2026 and Tazza on October 10, 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.*