# Caffiend vs Tazza

The clearest difference is price: Tazza at Free against Caffiend's $1.99. Caffiend's advantage is in-app purchases (none vs 1) and chart position (#192 vs unranked). On update cadence, ads and device support there is nothing between them.

Tazza is free to download; Caffiend costs $1.99 up front. Tazza sells 1 one-off in-app purchase. Caffiend asks for nothing beyond the download.

Caffiend ships an update monthly, Tazza every 2 months. The most recent releases landed on September 20, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Caffiend | Tazza |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tazza-caffeine-tracker/id6759761408/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 39.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#192** | — |
| Size | 28 MB | 48 MB |
| Requires iOS | **17.0** | 26.2 |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [Creative Avenue LLC](https://appshunter.io/developer/582893069) | [IVAN ALEJANDRO MUNGUIA CRUZ](https://appshunter.io/developer/1829095431) |

## What reviewers say

### Caffiend

[App page](https://appshunter.io/ios/app/caffiend-caffeine-tracker/id970274770)

**Currently charting:** #192 Top Paid · Health & Fitness (US App Store)

Effortlessly monitor your caffeine and hydration levels with this intuitive companion app. Log drinks quickly, view daily and historical data, and sync with Apple Health. Enjoy a clean interface with customizable options like Dark Mode and Siri shortcuts.

**Highlights:** Quick drink logging, Daily and weekly insights, Detailed history and editing, Apple Health synchronization, Interactive widgets, Dark Mode and Siri shortcuts, Apple Watch app

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 HealthKit integration
- 👍 Good for tracking caffeine
- 👍 Simple and intuitive UI
- 👍 Customizable drinks
- 👍 Apple Watch app

**What reviewers complain about**

- 🐛 Frequent crashes
- 🐛 Inaccurate totals
- 🐛 Limited drink database
- 🐛 Poor UI/UX
- 🐛 Unit conversion issues

**Reported bugs**

- App crashes on adding items
- App crashes on barcode scan
- App crashes on haptic touch
- Data lost after updates
- Total caffeine incorrect

**Requested features**

- Add reminder feature
- Improve drink database (more brands, international)
- Add stats and trends
- Ability to add custom icons
- Siri Shortcuts support


### 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 Caffiend free?

Caffiend costs $1.99, with no in-app purchases.

### Is Tazza free?

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

### Do Caffiend or Tazza have ads?

Neither Caffiend nor Tazza shows ads.

### Which is updated more often, Caffiend or Tazza?

Caffiend ships an update monthly, and Tazza every 2 months. Most recently, Caffiend was updated on September 20, 2026 and Tazza on September 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.*