# Hydration Buddy vs Hydroo

The clearest difference is in-app purchases: Hydroo at none against Hydration Buddy's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Hydration Buddy sells 1 in-app purchase, starting at $6.99 per year. Hydroo asks for nothing beyond the download.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 30, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Hydration Buddy | Hydroo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/hydration-buddy/id6479582096/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Freemium | — |
| Size | 15 MB | 23 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Glen Riden](https://appshunter.io/developer/1700786481) | [Khawlah Bawazir](https://appshunter.io/developer/1627702695) |

## What reviewers say

### Hydration Buddy

[App page](https://appshunter.io/ios/app/hydration-buddy/id6479582096)

Effortlessly monitor your daily water and caffeine intake to maintain a healthy balance. This app is designed to help users establish better hydration habits and manage their caffeine consumption effectively.

**Highlights:** Track daily water intake, Monitor caffeine consumption, Set hydration reminders, Maintain healthy balance, Improve hydration habits

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Premium Subscription | $6.99 | per year |


### Hydroo

[App page](https://appshunter.io/ios/app/hydroo/id6504790565)

**In-app purchases:** none


## Frequently asked questions

### Is Hydration Buddy free?

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

### Is Hydroo free?

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

### Do Hydration Buddy or Hydroo have ads?

Neither Hydration Buddy nor Hydroo shows ads.

### Which is updated more often, Hydration Buddy or Hydroo?

Hydration Buddy ships an update fortnightly, and Hydroo fortnightly. Most recently, Hydration Buddy was updated on September 30, 2026 and Hydroo on September 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*