# Calories vs Caffiend

The clearest difference is update cadence: Caffiend at monthly against Calories's every 8 months. Caffiend also leads on review sentiment (40% vs 17%). Calories's advantage is price ($0.99 vs $1.99) and iOS requirement (15.6 vs 17.0). On ads, in-app purchases, monetization model and device support there is nothing between them.

Calories costs $0.99 and Caffiend $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Calories ships an update every 8 months, Caffiend monthly. The most recent releases landed on October 7, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Calories | Caffiend |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Rating | **[1.7 (3 ratings)](https://appshunter.io/ios/app/calories/id313639973/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 16.7% of reviews | **39.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Monetization | Paid | Paid |
| Size | 2 MB | 28 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Piet Jonas](https://appshunter.io/developer/288060167) | [Creative Avenue LLC](https://appshunter.io/developer/582893069) |

## What reviewers say

### Calories

[App page](https://appshunter.io/ios/app/calories/id313639973)

Track your daily calorie intake to manage your weight or stay in shape. Calculate your daily limit using BMR and monitor your BMI to determine if a diet is needed. The app supports metric and imperial units and allows data export via email.

**Highlights:** Daily calorie tracking, BMR calculation for daily limit, BMI calculation, Email data backup, Metric/Imperial unit switching, iPad multitasking support, Apple Watch app

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

**In-app purchases:** none


### Caffiend

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

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


## Frequently asked questions

### Is Calories free?

Calories costs $0.99, with no in-app purchases.

### Is Caffiend free?

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

### Do Calories or Caffiend have ads?

Neither Calories nor Caffiend shows ads.

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

Calories ships an update every 8 months, and Caffiend monthly. Most recently, Calories was updated on October 7, 2026 and Caffiend on October 19, 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.*