# Water Tracker vs Simple Hydration Tracker

The clearest difference is monetization model: Simple Hydration Tracker at free with in-app purchases against Water Tracker's subscription. Simple Hydration Tracker also leads on review sentiment (100% vs 72%) and rating (5.0 vs 4.7). Water Tracker's advantage is ads (none vs shown) and ratings volume (3.7K vs 1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Water Tracker sells 10 in-app purchases, starting at $1.99 per month and Simple Hydration Tracker sells 2 in-app purchases, starting at $1.49 per month. Whichever you choose, the download price is not the number that matters.

Simple Hydration Tracker holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Water Tracker has 3.7K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 72% of Water Tracker's written reviews are positive against 100% of Simple Hydration Tracker's.

Water Tracker ships an update weekly, Simple Hydration Tracker every 4 weeks. The most recent releases landed on October 17, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Water Tracker | Simple Hydration Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3.7K ratings)](https://appshunter.io/ios/app/water-tracker-drink-reminder/id1404193468/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simple-hydration-tracker/id6447656377/reviews)** |
| Number of ratings | **3.7K** | 1 |
| Positive reviews | 72.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 4 weeks |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 343 MB | 51 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen Xinchuang Information Technology Co., Ltd.](https://appshunter.io/developer/1440968300) | [NAOYA ONO](https://appshunter.io/developer/1530328146) |

## What reviewers say

### Water Tracker

[App page](https://appshunter.io/ios/app/water-tracker-drink-reminder/id1404193468)

This app helps you monitor your daily water consumption with customizable reminders and detailed logging. It integrates with Apple Health to personalize your hydration goals based on your weight and gender. Track various glass sizes and easily review your history to improve your health.

**Highlights:** Track water in varying glass sizes, Random reminders within specified intervals, Full consumption history log, Back-enter data for previous days, Apple Health integration for personalized goals, Record water and caffeine intake

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Quarterly Subscription | $5.99 | per 3 months |
| Yearly Subscription | $8.99 | per year |
| Yearly Subscription | $14.99 | per year |
| Sloth | $0.99 | one-time |
| Red Panda | $0.99 | one-time |
| Tabby Cat | $0.99 | one-time |
| Remove Ads | $0.99 | one-time |
| Permanent Version | $14.99 | one-time |
| Permanent Version | $17.99 | one-time |

**What reviewers like**

- 💧 Helpful for staying hydrated
- 📊 Tracks various drink types
- 🔒 Customizable settings
- 🎨 Cute animal avatars
- 💰 Reasonable one-time purchase

**What reviewers complain about**

- 🐛 Bugs with recent updates
- 🔍 Limited free version
- 🕰️ Difficulty editing past entries
- 🔄 Inconsistent syncing across devices
- 💸 Premium features behind paywall

**Reported bugs**

- App crashes on launch after update
- Incorrect caffeine/alcohol tracking
- Custom cups not showing on Apple Watch
- Duplicate entries when changing dates
- Widgets not working as expected

**Requested features**

- Add hot chocolate/cocoa drink type
- Improve Apple Watch integration
- Allow adjusting daily water goal
- Provide more customization options
- Enhance notification/reminder system


### Simple Hydration Tracker

[App page](https://appshunter.io/ios/app/simple-hydration-tracker/id6447656377)

Easily log your daily water intake by selecting beverages, amounts, and times. Review your hydration habits with weekly and monthly charts. Add past entries and customize drink options for a stress-free experience.

**Highlights:** Easy drink logging, Add past entries, Weekly/monthly analysis charts, Customizable drink list, No login required

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $1.49 | per month |
| Support Developer | $0.99 | one-time |


## Frequently asked questions

### Is Water Tracker free?

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

### Is Simple Hydration Tracker free?

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

### Which has better reviews, Water Tracker or Simple Hydration Tracker?

Simple Hydration Tracker is rated higher. Water Tracker averages 4.7 out of 5 from 3.7K ratings, while Simple Hydration Tracker averages 5.0 from 1 ratings.

### Do Water Tracker or Simple Hydration Tracker have ads?

Simple Hydration Tracker shows ads; Water Tracker does not.

### Which is updated more often, Water Tracker or Simple Hydration Tracker?

Water Tracker ships an update weekly, and Simple Hydration Tracker every 4 weeks. Most recently, Water Tracker was updated on October 17, 2026 and Simple Hydration Tracker on October 5, 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.*