# Drink Tracker by Hydro Coach vs MET Hours

The clearest difference is in-app purchases: MET Hours at none against Drink Tracker by Hydro Coach's 6. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Drink Tracker by Hydro Coach sells 5 in-app purchases, starting at $2.99 per month. MET Hours asks for nothing beyond the download.

Drink Tracker by Hydro Coach ships an update monthly, MET Hours fortnightly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Drink Tracker by Hydro Coach | MET Hours |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (25 ratings)](https://appshunter.io/ios/app/drink-tracker-by-hydro-coach/id1497879249/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | 47.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Freemium | — |
| Size | 347 MB | 4 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [Codium App Ideas](https://appshunter.io/developer/1497879248) | [NATHAN HORGAN](https://appshunter.io/developer/1875500852) |

## What reviewers say

### Drink Tracker by Hydro Coach

[App page](https://appshunter.io/ios/app/drink-tracker-by-hydro-coach/id1497879249)

This app helps you track your daily water intake and achieve hydration goals with personalized reminders and insightful statistics. It offers a variety of customizable drink options and motivational features to encourage consistent hydration for better health and well-being.

**Highlights:** Customizable drink goals, Daily intake dashboard, Flexible smart reminders, Diverse drink tracking, In-depth hydration analysis, Achievement badges and leaderboards, Apple Health sync

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hydro Coach Hydration Monthly | $2.99 | per month |
| Hydro Coach Hydration Yearly | $19.99 | per year |
| Hydro Coach Hydration Lifetime | $19.99 | one-time |
| Hydro Coach Hydration Lifetime | $39.99 | one-time |
| Hydro Coach Hydration Lifetime | $44.99 | one-time |


### MET Hours

[App page](https://appshunter.io/ios/app/met-hours-challenge-tracker/id6789397051)

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

**In-app purchases:** none


## Frequently asked questions

### Is Drink Tracker by Hydro Coach free?

Drink Tracker by Hydro Coach is free to download, with in-app purchases available.

### Is MET Hours free?

MET Hours is free to download, with no in-app purchases.

### Do Drink Tracker by Hydro Coach or MET Hours have ads?

Neither Drink Tracker by Hydro Coach nor MET Hours shows ads.

### Which is updated more often, Drink Tracker by Hydro Coach or MET Hours?

Drink Tracker by Hydro Coach ships an update monthly, and MET Hours fortnightly. Most recently, Drink Tracker by Hydro Coach was updated on November 3, 2026 and MET Hours on October 31, 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.*