# waterdrop® Hydration App vs Hydration Tracker & Reminder

The clearest difference is in-app purchases: waterdrop® Hydration App at none against Hydration Tracker & Reminder's 2. waterdrop® Hydration App also leads on ratings volume (781 vs 10) and update cadence (every 2 months vs every 6 months). On price, rating, ads and monetization model there is nothing between them.

Both are free to download. Hydration Tracker & Reminder sells 2 in-app purchases, starting at $0.99 per 7 days. waterdrop® Hydration App asks for nothing beyond the download.

Hydration Tracker & Reminder holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: waterdrop® Hydration App has 781 ratings behind it against 10, so its average is the more settled of the two.

waterdrop® Hydration App ships an update every 2 months, Hydration Tracker & Reminder every 6 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | waterdrop® Hydration App | Hydration Tracker & Reminder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (781 ratings)](https://appshunter.io/ios/app/waterdrop-hydration-app/id1535002336/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/hydration-tracker-and-reminder/id6753086866/reviews)** |
| Number of ratings | **781** | 10 |
| Positive reviews | 83.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 95 MB | 1 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Waterdrop Microdrink GmbH](https://appshunter.io/developer/1535002338) | [Nathaniel Tedesco](https://appshunter.io/developer/1575103950) |

## What reviewers say

### waterdrop® Hydration App

[App page](https://appshunter.io/ios/app/waterdrop-hydration-app/id1535002336)

This app helps you establish personal hydration goals and daily targets to make drinking water a habit. It tracks your fluid intake, sends reminders, and offers challenges to keep you motivated. It also integrates with Apple Health for automatic target updates based on activity.

**Highlights:** Personalized hydration goals, Daily drinking targets, Fluid intake tracking, Water intake reminders, In-app challenges, Apple Health integration

**Features:** Apple Wallet, Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 👍 Helps track water intake
- 💡 Challenges and points system motivate users
- 🚀 Easy to use and intuitive
- 👍 Integrates with Waterdrop products
- 👍 Customizable hydration goals

**What reviewers complain about**

- 🐛 Occasional data loss or reset of progress
- 🔍 Limited drink options (no milk, smoothies, etc.)
- 🔍 Cannot edit or backdate entries
- 🔍 Inconsistent tracking of some drink types (e.g. coffee)
- 🔍 Lack of Apple Health integration

**Reported bugs**

- Challenges/progress sometimes reset unexpectedly
- Connectivity issues with Lucy smart cap
- App crashes or freezes on some devices

**Requested features**

- Ability to edit or backdate entries
- Integration with Apple Health
- Option to save custom drink sizes
- Mixing/blending of Waterdrop flavors
- Inventory tracking for Waterdrop products


### Hydration Tracker & Reminder

[App page](https://appshunter.io/ios/app/hydration-tracker-and-reminder/id6753086866)

Easily monitor your daily water intake with personalized goals and gentle reminders. Track your progress over time with detailed statistics. Your data is kept private and stored only on your device.

**Highlights:** Daily hydration tracking, Customizable goals, Gentle reminders, Progress tracking, Advanced statistics, Streak tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Yearly | $9.99 | per year |


## Frequently asked questions

### Is waterdrop® Hydration App free?

waterdrop® Hydration App is free to download, with no in-app purchases.

### Is Hydration Tracker & Reminder free?

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

### Which has better reviews, waterdrop® Hydration App or Hydration Tracker & Reminder?

Hydration Tracker & Reminder is rated higher. waterdrop® Hydration App averages 4.8 out of 5 from 781 ratings, while Hydration Tracker & Reminder averages 5.0 from 10 ratings.

### Do waterdrop® Hydration App or Hydration Tracker & Reminder have ads?

Neither waterdrop® Hydration App nor Hydration Tracker & Reminder shows ads.

### Which is updated more often, waterdrop® Hydration App or Hydration Tracker & Reminder?

waterdrop® Hydration App ships an update every 2 months, and Hydration Tracker & Reminder every 6 months. Most recently, waterdrop® Hydration App was updated on October 27, 2026 and Hydration Tracker & Reminder on October 25, 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.*