Comparison

RadarScope vs Texas Storm Chasers

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

Head to head
About

RadarScope

Visualize professional-grade weather radar data with advanced tools for meteorologists, storm spotters, and enthusiasts. Access real-time radar information, severe weather alerts, and historical data with optional subscription tiers for enhanced capabilities.

Highlights
  • Single-site radar data visualization
  • Severe weather alerts and warnings
  • NWS-generated storm tracks
  • Historical radar data archive
  • GOES satellite products
  • Multi-Radar Multi-Sensor products
Features
Read full description

RadarScope is an AMS-award-winning weather visualization tool that empowers meteorologists, public safety officials, storm spotters, and weather enthusiasts to view a full suite of single-site radar data and related severe weather products. Your initial purchase provides professional radar visualization in a fully native app, free from distracting and invasive practices, with optional subscription packages to add even more capabilities. Whether you’re scanning for a mesocyclone’s tell-tale hook echo, pinpointing the landfall of a hurricane’s eye wall, or identifying velocity couplet, hail spike, or debris ball signatures, RadarScope displays native radar data in its original radial format. You see what the radar sees almost as soon as the radar sees it, with automatic updates every two to ten minutes depending on the radar’s scanning strategy. Your initial app purchase includes the following: • Full suite of single-site radar products for the US, Canada, Guam, Denmark, Finland, and Germany • 10-frame radar loops • Two built-in providers for radar data • Tornado, thunderstorm, flash flood, marine, snow squall, extreme wind, tropical, and other warnings in the US • Selected severe weather warnings in Canada and Australia • Severe weather watches in the US and Canada • NWS-generated storm tracks with hail, TVS, and mesocyclone attributes • Inspector and distance tools • Color palette options for radar data • Weather Pulse data plan integration • Spotter Network integration for storm and location reporting • mPING integration for submitting weather reports to NSSL • Bundled maps with political borders, water bodies, and highways, optimized for low-bandwidth use • Support for widgets and complications • Universal app for Apple platforms, including Apple Watch, and Apple TV • CarPlay support • Family Sharing support RadarScope Pro Tier One is an optional annual subscription that adds more features for tracking severe weather: • 30-frame radar loops • Cloud-to-ground lightning strikes • Special weather statements in the US and Canada • Mesoscale convective and precipitation discussions • SPC convective, tornado, hail, wind, and fire outlooks • WPC excessive rainfall outlooks in the US • Local storm reports in the US • Custom color palette support • Multi-pane display (2 on phones; 4 on larger devices) • Family Sharing support RadarScope Pro Tier Two is an optional annual or monthly subscription that transforms RadarScope into a more complete visualization tool for a larger suite of weather products, including: • Everything in Pro Tier One • 50-frame radar loops • A third provider for US radar data • 30-year archive of NEXRAD Level II radar data • 6-year archive of NEXRAD Level III data • 30-day archive of super-res and non-US radar data • 20-year archive of NWS bulletins • GOES satellite data • Multi-Radar Multi-Sensor (MRMS) data • Real-Time Mesoscale Assimilation (RTMA) data • GFS, ECMWF, HRRR, HRW, NAM, and RRFS model data • Surface observations • ProbSevere layer • Atmospheric soundings in the US • Hail size, hail probability, and azimuthal shear contours with a 30-day archive • More detailed transportation and satellite imagery maps • Custom color palette support for GOES, MRMS, RTMA, and forecast products • Server-sent events for radar and warning updates • Cross-platform subscription sharing on up to 5 devices If you choose to buy a RadarScope Pro subscription, it will be charged to your App Store account. The subscription will be auto-renewed within 24 hours prior to the end of the current period at the same price you originally paid. Subscriptions may be managed and auto-renewal disabled via your App Store account settings after the purchase. Once purchased, the subscription cannot be canceled during the active subscription period. DTN is committed to safeguarding your privacy online. Our privacy policy is available for review at https://www.dtn.com/privacy-policy/ Please visit our web site for more information.

About

Texas Storm Chasers

Get real-time Texas weather updates, interactive radar, and live storm chase videos. This app provides up-to-date weather information from a team of weather enthusiasts and storm chasers, with features developed based on user suggestions.

Highlights
  • Real-time Texas weather articles
  • Interactive weather radar
  • Live storm chase video
  • Weather blog integration
  • Follower-suggested features
Features
Currently charting
Read full description

Our free Texas Storm Chasers app includes real-time Texas weather articles, interactive weather radar, live storm chase video, and new features based on follower suggestions. After serving over one half million social media followers we’re excited to announce the introduction of the Texas Storm Chasers app. Our team of vetted weather enthusiasts and storm chasers provide you with up-to-date weather information. Some might say we even do it with a bit of Texas flair. Our app is designed to work flawlessly with our weather blog. That compatibility ensures we’re able to provide rapid weather updates during high-impact events. Take that a step further with our free interactive weather radar. Previously available only on our website our interactive weather radar has been included within the app itself. Track storms in your neighborhood or across the United States without leaving the app. Stay weather aware and up to date with the Texas Storm Chasers App, download free today! EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

RadarScope4 screens
Texas Storm Chasers4 screens

Verdict

The call

The clearest difference is price: Texas Storm Chasers at Free against RadarScope's $9.99. Texas Storm Chasers also leads on rating (4.8 vs 4.2) and ratings volume (9.2K vs 2.8K). RadarScope's advantage is ads (none vs shown) and chart position (#1 vs #188). On review sentiment, update cadence, in-app purchases and monetization model 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

Texas Storm Chasers is free to download; RadarScope costs $9.99 up front. RadarScope sells 4 in-app purchases, starting at $9.99 per year and Texas Storm Chasers sells 2 in-app purchases, starting at $1.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Texas Storm Chasers holds the better App Store score, 4.8 against 4.2. Both are backed by a comparable volume of ratings — 2.8K and 9.2K respectively. Written reviews complicate that: 51% of RadarScope's written reviews are positive against 50% of Texas Storm Chasers's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 31, 2026 and November 2, 2026 respectively.

Scorecard6 real differences · 5 level
RadarScope versus Texas Storm Chasers: the parameters behind the verdict, then further details
ParameterRadarScopeTexas Storm Chasers
Price$9.99Free — better
Rating4.2 (2.8K ratings)4.8 (9.2K ratings) — better
Positive reviews51.3% of reviews — better50.0% of reviews
Number of ratings2.8K9.2K — better
Update frequencyMonthlyMonthly
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#1 — better#188
DevicesiPhone, iPad, Mac, Apple TV, Apple Watch — betteriPhone, iPad, iPod
Requires iOS16.615.0 — better
Further details — not scored
Size310 MB81 MB
Age rating4+4+
DeveloperBase Velocity, LLCTexas Storm Chasers

Customer experience

RadarScope

All ratings2,806 ratings
Positive77.5%
Neutral4.3%
Negative18.1%
Written reviews415 reviews
Positive51.3%
Neutral8.4%
Negative40.2%

Texas Storm Chasers

All ratings9,241 ratings
Positive95.3%
Neutral2.7%
Negative2.0%
Written reviews130 reviews
Positive50.0%
Neutral13.1%
Negative36.9%

User reviews

RadarScope

From 2.8K App Store ratings

What we love

  • 🚀 Excellent radar app
  • 🔍 Detailed radar data and features
  • ⚡ Lightning detection
  • 📍 Accurate location tracking
  • 🌪️ Helpful for storm tracking and chasing

Room to improve

  • 💰 Expensive with additional subscription fees
  • 🗺️ Limited map details without subscription
  • 🕰️ Radar data can be delayed
  • 🇨🇦 Limited support for Canadian users
  • 🤔 Steep learning curve for novice users

Texas Storm Chasers

From 9.2K App Store ratings

What we love

  • 🌟 Accurate weather forecasts
  • 🗺️ Detailed radar and storm tracking
  • 💡 Helpful live coverage and updates
  • 🙌 Lifesaving information during severe weather
  • 🤩 Excellent weather reporting for underserved areas

Room to improve

  • 🔒 Concerns about data privacy and location tracking
  • 🙄 Excessive ads and poor ad placement
  • 🐛 Bugs, crashes, and app not functioning properly
  • 📱 Suboptimal user interface and navigation
  • 💰 Paid subscription issues and lack of transparency

Bugs and requests

RadarScope

Reported bugs

3 issues
  • Subscription issues and failed purchases
  • Inconsistent radar updates and connectivity problems
  • Apple Watch app limitations and bugs

Requested features

5 requests
  • Winter weather advisories and precipitation coloring
  • Ability to view multiple radars simultaneously
  • More detailed road maps
  • Archived radar data access
  • Customizable alert colors and notifications

Texas Storm Chasers

Reported bugs

5 issues
  • App freezing or not loading properly
  • Radar defaulting to incorrect locations
  • Weather data not updating or displaying correctly
  • Paid subscription not working as expected
  • Compatibility issues with certain devices

Requested features

5 requests
  • Option to disable ads or pay for ad-free version
  • Ability to set a default location and save preferences
  • Improved radar display and zooming functionality
  • Customizable alerts and severe weather notifications
  • Integration with other weather data sources

In-app purchases

4 purchases

RadarScope

Subscriptions3
  • Pro Tier 1$9.991 Year
  • Pro Tier 2$14.991 Month
  • Pro Tier 2$99.991 Year
One-time1
  • RadarScope Pro Subscription$9.99
2 purchases

Texas Storm Chasers

Subscriptions2
  • Ad Removal - Monthly$1.491 Month
  • Ad Removal - Yearly7 Days trial$9.991 Year

Questions

Is RadarScope free?
RadarScope costs $9.99, and also offers in-app purchases.
Is Texas Storm Chasers free?
Texas Storm Chasers is free to download, with in-app purchases available.
Which has better reviews, RadarScope or Texas Storm Chasers?
Texas Storm Chasers is rated higher. RadarScope averages 4.2 out of 5 from 2.8K ratings, while Texas Storm Chasers averages 4.8 from 9.2K ratings.
Do RadarScope or Texas Storm Chasers have ads?
Texas Storm Chasers shows ads; RadarScope does not.
Which is updated more often, RadarScope or Texas Storm Chasers?
RadarScope ships an update monthly, and Texas Storm Chasers monthly. Most recently, RadarScope was updated on October 31, 2026 and Texas Storm Chasers on November 2, 2026.
Which is more popular, RadarScope or Texas Storm Chasers?
RadarScope currently peaks at #1 in the App Store charts, and Texas Storm Chasers at #188. Chart position reflects recent download velocity rather than total install base.

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