Comparison

RadarScope vs wXL23

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 detailed severe weather products. Track storms, view radar loops, and access essential meteorological information. Offers optional subscriptions for advanced features and data archives.

Highlights
  • Single-site radar data visualization
  • Severe weather product display
  • Automatic radar updates
  • Optional subscription tiers
  • CarPlay and Apple Watch support
  • Storm and location reporting integration
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

wXL23

An advanced, open-source weather application focused on US weather data, optimized for storm chasers and meteorologists. It provides detailed NWS data, including radar, model outputs, and specialized products, with a focus on information depth over flashy graphics.

Highlights
  • NWS data for US locations
  • Level 3 Nexrad radar viewer
  • Optimized text product viewer
  • Mosaic viewer with animations
  • SPC, WPC, NHC product access
  • Weather models
  • Customizable home screen
Features
Read full description

For USA Weather only: wXL23 is a free, no-ads, and open-source ( GNU GPLv3 / APL2.0 ) advanced weather application that is geared towards storm chasers, meteorologists, and weather enthusiasts. NWS ( National Weather Service ) data is optimized for mobile format and provided for divisions not normally covered together in the mobile space: SPC, WPC, NHC, OPC, etc. Level 3 Nexrad radar (single, dual, quad pane). This weather app is not affiliated with NOAA or the National Weather Service. If you *only* need current conditions and your local 7 day forecast then this app is probably more then you need although it will easily provide those 2 things as well. If you are looking for wasted screen real estate or fancy graphics this app is not for you. Given the depth of information covered there is a steep learning curve if you seek to use the program in it's entirety, help information is available and touched on below. Common weather acronyms are used throughout so you should be familiar with those as well. Currently United States locations are supported. - Current forecast, 7 day conditions, sounding data for an unlimited number of locations from NWS. - Customizable home screen - Metal based Nexrad radar interface with numerous options. 2 pane and 4 pane version also available in MISC tab. - Optimized text product viewer for easy access to AFD, HWO and others from any NWS WFO. - Vis/IR/WV/Radar mosaic viewer ( with animations ). - SPC products (such as Watches/MCDs/Convective Outlooks/Mesoanalysis) - WPC products - Weather models - NHC products NOTE: iPhone 5s or newer required for Nexrad radar viewer.

Screenshots

RadarScope4 screens
wXL233 screens

Verdict

The call

The clearest difference is price: wXL23 at Free against RadarScope's $9.99. wXL23 also leads on review sentiment (96% vs 51%) and rating (4.9 vs 4.2). RadarScope's advantage is ratings volume (2.8K vs 214) and chart position (#1 vs unranked). On update cadence, ads and iOS requirement 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

wXL23 is free to download; RadarScope costs $9.99 up front. RadarScope sells 4 in-app purchases, starting at $9.99 per year. wXL23 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

wXL23 holds the better App Store score, 4.9 against 4.2. That said, the two scores are not equally well evidenced: RadarScope has 2.8K ratings behind it against 214, so its average is the more settled of the two. Written reviews point the same way: 51% of RadarScope's written reviews are positive against 96% of wXL23's.

UpkeepUpdate frequency

RadarScope ships an update monthly, wXL23 every 2 months. The most recent releases landed on November 8, 2026 and November 6, 2026 respectively.

Scorecard8 real differences · 3 level
RadarScope versus wXL23: the parameters behind the verdict, then further details
ParameterRadarScopewXL23
Price$9.99Free — better
Rating4.2 (2.8K ratings)4.9 (214 ratings) — better
Positive reviews51.3% of reviews96.0% of reviews — better
Number of ratings2.8K — better214
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationPaidFree — better
Best chart rank#1 — better—
DevicesiPhone, iPad, Mac, Apple TV, Apple Watch — betteriPhone, iPad, iPod
Requires iOS16.615.0 — better
Further details — not scored
Size310 MB29 MB
Age rating4+4+
DeveloperBase Velocity, LLCJosh Green

Customer experience

RadarScope

All ratings2,812 ratings
Positive77.6%
Neutral4.3%
Negative18.1%
Written reviews415 reviews
Positive51.3%
Neutral8.4%
Negative40.2%

wXL23

All ratings214 ratings
Positive98.6%
Neutral1.4%
Negative0.0%
Written reviews75 reviews
Positive96.0%
Neutral4.0%
Negative0.0%

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

wXL23

From 214 App Store ratings

What we love

  • 📊 Comprehensive weather data from NWS, SPC, and multiple sources
  • 💰 Completely free with no ads or paywalls
  • 🎯 Advanced radar features including dual polarization and velocity
  • 📱 All-in-one consolidation of weather resources
  • 🔧 Highly customizable with multiple viewing options

Room to improve

  • 🐛 Frequent app crashes on recent iOS versions
  • 📚 Steep learning curve for new users
  • 🎨 UI/UX could be more intuitive and polished
  • ⚙️ Radar animations occasionally slow or crash
  • 🖼️ Radar image quality not as high as competitors

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

wXL23

Reported bugs

8 issues
  • App crashes on iOS 26 and iOS 18.1.1 after updates
  • Radar animations crash app when playing frames
  • Play button malfunction on radar displays
  • App crashes on open after certain updates
  • Radar product glitching on iOS 14 and iPhone 12 Pro Max
Show 3 more
  • Current conditions loading issue at single stations
  • Radar display crashes when added to home screen
  • Models slow to load or fail to load data

Requested features

11 requests
  • Dark mode icon support for iOS
  • Bottom navigation bar with category icons
  • Widget support for home screen
  • Push notifications for SPC outlooks and mesoscale discussions
  • Personal Weather Station (PWS) integration
Show 6 more
  • Map scrolling improvements
  • Annotation feature for radar
  • Custom color code input for radar color tables
  • Additional mesoanalysis subregions (sectors 21 and 22)
  • Enhanced hourly forecast display with more data points
  • Windows 11 application version

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
None

wXL23

No in-app purchases

Questions

Is RadarScope free?
RadarScope costs $9.99, and also offers in-app purchases.
Is wXL23 free?
wXL23 is free to download, with no in-app purchases.
Which has better reviews, RadarScope or wXL23?
wXL23 is rated higher. RadarScope averages 4.2 out of 5 from 2.8K ratings, while wXL23 averages 4.9 from 214 ratings.
Do RadarScope or wXL23 have ads?
Neither RadarScope nor wXL23 shows ads.
Which is updated more often, RadarScope or wXL23?
RadarScope ships an update monthly, and wXL23 every 2 months. Most recently, RadarScope was updated on November 8, 2026 and wXL23 on November 6, 2026.

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