# Hydrolock vs Running Streak

Hydrolock and Running Streak both sit at 2.0 stars, but that hides the real split: 100% of Hydrolock's written reviews are positive against 0% of Running Streak's. Hydrolock also leads on iOS requirement (15.1 vs 17.6). Running Streak's advantage is ads (none vs shown). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Hydrolock sells 2 in-app purchases, starting at $7.99 per 7 days and Running Streak sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 2.0 for Hydrolock against 2.0 for Running Streak. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 100% of Hydrolock's written reviews are positive against 0% of Running Streak's.

## The numbers

| Metric | Hydrolock | Running Streak |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/hydrolock/id6744982268/reviews) | [2.0 (1 ratings)](https://appshunter.io/ios/app/running-streak-run-tracker/id6745228264/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Every 9 days |
| Monetization | Free with in-app purchases | Freemium |
| Size | 59 MB | 2 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Carter Annandale](https://appshunter.io/developer/1711608364) | [Karol Smoczynski](https://appshunter.io/developer/913012409) |

## What reviewers say

### Hydrolock

[App page](https://appshunter.io/ios/app/hydrolock/id6744982268)

This app encourages healthy hydration by integrating with your device's screen time data. It prompts you to drink water before allowing access to other applications, with options to unlock access for various durations.

**Highlights:** Integrates with Screen Time data, Prompts water intake before app access, Unlock app access for set durations, Encourages healthy hydration habits, Subscription for full features

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hydrolock | $7.99 | per 7 days |
| Hydrolock | $49.99 | per year |


### Running Streak

[App page](https://appshunter.io/ios/app/running-streak-run-tracker/id6745228264)

Track your consecutive running days and build a consistent habit. This app uses Apple Health data to display your current and longest streaks, along with key running statistics. It prioritizes privacy with offline functionality and no account requirements.

**Highlights:** Tracks current and longest running streaks, Integrates with Apple Health for workout detection, Offline functionality, No account or cloud syncing, Home screen widget (premium), Detailed running statistics (premium)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Running Streak - Monthly | $1.99 | per month |
| Running Streak - Yearly | $5.99 | per year |


## Frequently asked questions

### Is Hydrolock free?

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

### Is Running Streak free?

Running Streak is free to download, with in-app purchases available.

### Which has better reviews, Hydrolock or Running Streak?

Hydrolock and Running Streak are both rated 2.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Hydrolock or Running Streak have ads?

Hydrolock shows ads; Running Streak does not.

---

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