Comparison

DeRussy vs TX State Parks

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

DeRussy

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
Read full description

This app guides you through a walking tour of Fort DeRussy in downtown Waikiki. Even without being there, you can see pictures of the various landmarks in Fort DeRussy, and hear a narrated tour.

About

TX State Parks

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
Read full description

Discover your next outdoor adventure with Texas State Parks, an unofficial guide to exploring parks across Texas. Browse a growing catalog of state parks, search by park name or city, and find places that match the way you like to explore. Whether you are planning a weekend camping trip, looking for a scenic hike, searching for water activities, or simply want to discover somewhere new, Texas State Parks helps you find your next destination. Explore parks on an interactive map or browse the full catalog in a clean, easy-to-use list. Park details may include photos, location information, distances from your current location, park notices, status updates, descriptions, activities, amenities, entrance fees, operating hours, climate information, official links, and directions. Use your location to see nearby parks and estimate how far away they are. Save favorite parks for quick access later, mark parks as visited, and keep personal notes about your experiences, plans, or favorite trails. Your Texas passport helps you keep track of the parks you have visited and celebrates your progress as you explore more of the state. Collect achievements, build your personal park history, and turn each visit into part of your outdoor story. Share your favorite destinations with friends and family using beautifully designed park share cards. Each card includes park imagery, park information, Texas State Parks branding, company branding, and a link to download the iOS app. The app also supports offline access to previously loaded park information, helping you keep exploring even when you are traveling through areas with limited service. Texas State Parks is designed for travelers, campers, hikers, families, photographers, nature lovers, and anyone who wants to experience more of the Lone Star State. Features include: • Browse Texas state parks • Search parks by name or city • Explore parks on an interactive map • Find nearby parks using your location • View park photos and details • See activities and amenities • Review notices and park status information • Save favorite parks • Mark parks as visited • Add personal notes • Track progress with a Texas passport • Earn exploration achievements • Create and share park cards • Access previously loaded information offline • Open official park websites and directions Texas State Parks is an independent, unofficial guide and is not affiliated with the Texas Parks and Wildlife Department. Always confirm current conditions, hours, fees, closures, and regulations through official sources before visiting.

Screenshots

DeRussy4 screens
TX State Parks4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard7 real differences · 3 level
DeRussy versus TX State Parks: the parameters behind the verdict, then further details
ParameterDeRussyTX State Parks
PriceFree — better$6.99
Rating5.0 (1 ratings) — better4.8 (6 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings16 — better
Update frequencyEvery 17 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad
Requires iOS13.0 — better26.6
Further details — not scored
Size115 MB3 MB
Age rating9+4+
DeveloperAltruiYOURFULLSTACK, LLC

Customer experience

DeRussy

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

TX State Parks

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

DeRussy

No in-app purchases

None

TX State Parks

No in-app purchases

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.

Other comparisons