# Cedar Park PD vs Hydro

The clearest difference is update cadence: Hydro at monthly against Cedar Park PD's every 24 months. Cedar Park PD's advantage is iOS requirement (11.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Cedar Park PD ships an update every 24 months, Hydro monthly. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Cedar Park PD | Hydro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cedar-park-pd/id787452337/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 24 months | **Monthly** |
| Monetization | Free | — |
| Size | 66 MB | 7 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [City of Cedar Park](https://appshunter.io/developer/787452340) | [Patrick](https://appshunter.io/developer/385768716) |

## What reviewers say

### Cedar Park PD

[App page](https://appshunter.io/ios/app/cedar-park-pd/id787452337)

This app allows citizens to submit anonymous tips to the police department. It also provides access to crime alerts, an online crime map, and links to agency web and social media content.

**Highlights:** Anonymous tip submission, Agency crime alerts, Online crime map, Access to web and social media content

**Features:** macOS Compatibility

**In-app purchases:** none


### Hydro

[App page](https://appshunter.io/ios/app/hydro-aquatic-data-hub/id6477622181)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cedar Park PD free?

Cedar Park PD is free to download, with no in-app purchases.

### Is Hydro free?

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

### Do Cedar Park PD or Hydro have ads?

Neither Cedar Park PD nor Hydro shows ads.

### Which is updated more often, Cedar Park PD or Hydro?

Cedar Park PD ships an update every 24 months, and Hydro monthly. Most recently, Cedar Park PD was updated on October 20, 2026 and Hydro on October 24, 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.*