# DeRussy vs TX State Parks

The clearest difference is price: DeRussy at Free against TX State Parks's $6.99. DeRussy also leads on rating (5.0 vs 4.8) and device support (4 vs 2). TX State Parks's advantage is update cadence (every 3 months vs every 17 months) and ratings volume (6 vs 1). On review sentiment, ads and in-app purchases there is nothing between them.

DeRussy is free to download; TX State Parks costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

DeRussy holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: TX State Parks has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

DeRussy ships an update every 17 months, TX State Parks every 3 months. The most recent releases landed on October 12, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | DeRussy | TX State Parks |
| --- | --- | --- |
| Price | **Free** | $6.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/derussy/id1361451880/reviews)** | [4.8 (6 ratings)](https://appshunter.io/ios/app/tx-state-parks/id6480126893/reviews) |
| Number of ratings | 1 | **6** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 3 months** |
| Monetization | **Free** | Paid |
| Size | 115 MB | 3 MB |
| Requires iOS | **13.0** | 26.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Altrui](https://appshunter.io/developer/1200220439) | [YOURFULLSTACK, LLC](https://appshunter.io/developer/363434825) |

## What reviewers say

### DeRussy

[App page](https://appshunter.io/ios/app/derussy/id1361451880)

Explore Fort DeRussy with a narrated walking tour. View images of landmarks and learn about the history of this Waikiki site, even from afar.

**Highlights:** Narrated walking tour, Landmark images, Virtual exploration, Historical information, Waikiki site guide

**In-app purchases:** none


### TX State Parks

[App page](https://appshunter.io/ios/app/tx-state-parks/id6480126893)

Discover Texas state parks with this unofficial guide. Browse, search, and explore parks on an interactive map, view detailed information, and track your visits with a personal passport. Enjoy offline access to park data for your adventures.

**Highlights:** Browse and search Texas state parks, Interactive park map, Detailed park information, Offline access to park data, Track visited parks and earn achievements, Save favorite parks and add notes

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

**In-app purchases:** none


## Frequently asked questions

### Is DeRussy free?

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

### Is TX State Parks free?

TX State Parks costs $6.99, with no in-app purchases.

### Which has better reviews, DeRussy or TX State Parks?

DeRussy is rated higher. DeRussy averages 5.0 out of 5 from 1 ratings, while TX State Parks averages 4.8 from 6 ratings.

### Do DeRussy or TX State Parks have ads?

Neither DeRussy nor TX State Parks shows ads.

### Which is updated more often, DeRussy or TX State Parks?

DeRussy ships an update every 17 months, and TX State Parks every 3 months. Most recently, DeRussy was updated on October 12, 2026 and TX State Parks on October 30, 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.*