# Water Tracker vs Breathe Bubbles

The clearest difference is ads: Breathe Bubbles at none against Water Tracker's shown. Breathe Bubbles also leads on rating (5.0 vs 4.7) and update cadence (weekly vs every 2 weeks). Water Tracker's advantage is ratings volume (23 vs 3). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. Water Tracker sells 8 in-app purchases, starting at $0.99 per month and Breathe Bubbles sells 9 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Breathe Bubbles holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Water Tracker has 23 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 82% of Water Tracker's written reviews are positive against 90% of Breathe Bubbles's.

Water Tracker ships an update every 2 weeks, Breathe Bubbles weekly. The most recent releases landed on September 23, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Water Tracker | Breathe Bubbles |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (23 ratings)](https://appshunter.io/ios/app/water-tracker-waterbit/id6639589010/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/breathe-bubbles/id6743337849/reviews)** |
| Number of ratings | **23** | 3 |
| Positive reviews | 82.1% of reviews | **90.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Freemium | Freemium |
| Size | 87 MB | 45 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Bruno Zweig](https://appshunter.io/developer/1017531406) | [希 陈](https://appshunter.io/developer/1353019342) |

## What reviewers say

### Water Tracker

[App page](https://appshunter.io/ios/app/water-tracker-waterbit/id6639589010)

This app helps you track your daily water intake and reminds you to stay hydrated. It offers personalized goals, custom beverage logging, and syncs with Apple Health for a comprehensive hydration management experience.

**Highlights:** One-tap logging, Custom beverages & caffeine monitor, Smart water reminder, Personal daily goal, Interactive widgets, Apple Health sync, Apple Watch companion

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - Monthly | $0.99 | per month |
| Pro - Weekly | $1.99 | per 7 days |
| Pro - 3 Months | $7.99 | per 3 months |
| Pro - Annual | $39.99 | per year |
| Pro Lifetime | $19.99 | one-time |
| Pro Lifetime | $29.99 | one-time |
| Pro Lifetime | $39.99 | one-time |
| Pro Lifetime | $99.99 | one-time |


### Breathe Bubbles

[App page](https://appshunter.io/ios/app/breathe-bubbles/id6743337849)

This science-based tool uses Apple Watch to visualize your breathing and analyze heart rate variability for real-time stress management. It offers guided exercises to improve focus, reduce anxiety, and enhance self-control, with comprehensive health metric insights and trend tracking.

**Highlights:** Real-time stress detection via HRV, Guided breathing exercises with animation, Prefrontal cortex recovery training, Trend recording and data feedback, Standalone Apple Watch use, Integration with Apple Health

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $9.99 | per month |
| Quarterly Membership | $14.99 | per 3 months |
| Annual Membership | $29.99 | per year |
| Snack Pack | $4.99 | one-time |
| Give a Coffee | $8.99 | one-time |
| a hamburger | $9.99 | one-time |
| Lifetime Membership | $34.99 | one-time |
| Lifetime Membership | $49.99 | one-time |
| Lifetime Membership | $99.99 | one-time |


## Frequently asked questions

### Is Water Tracker free?

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

### Is Breathe Bubbles free?

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

### Which has better reviews, Water Tracker or Breathe Bubbles?

Breathe Bubbles is rated higher. Water Tracker averages 4.7 out of 5 from 23 ratings, while Breathe Bubbles averages 5.0 from 3 ratings.

### Do Water Tracker or Breathe Bubbles have ads?

Water Tracker shows ads; Breathe Bubbles does not.

### Which is updated more often, Water Tracker or Breathe Bubbles?

Water Tracker ships an update every 2 weeks, and Breathe Bubbles weekly. Most recently, Water Tracker was updated on September 23, 2026 and Breathe Bubbles on September 24, 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.*