RadarScope vs US NOAA Radars 3D Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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.
US NOAA Radars 3D Pro
Visualize real-time weather radar data with 3D city views and customizable layers. Seamlessly switch between national, regional, and individual radar stations, and integrate with Apple Watch for convenient access. Offers a comprehensive weather overview with advanced mapping features.
- Real-time NOAA radar imagery
- 3D city views with flyover mode
- National, regional, and individual radar selection
- Transparent radar overlays
- Apple Watch integration
- Major cities and radar station layers
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The Next Generation of Weather Radar app is here. iOS App Quick Started: > Radar images will be loaded when the app is launched and will be refreshed every 10 minutes. And you are ready to see the latest real time radar images on the map. Zoom in and out to see the whether across multiple states. Click on the "Radar" button to enable/disable radar images. Slide the slider to change the transparency of radar images. You can also select any radar from menu, radar stations on the map and right sidebar to switch to a different radar station. > To see the major city 3D View, follow the steps below: 1. Select "Flyover" on the top to enable 3D View 2. Select "Major Cities" from the left sidebar to see the major cities on the map. Click on any major city and you are ready to see 3D City View (use two-fingers gesture to change viewing angles: zoom in/out, rotate, swipe up/down). You can also zoom in to a major city manually. Watch App Quick Started: > Launch the Watch App and the app will communicate with the iOS App to get the nearest Radar information and also notify the iOS App to select and view the Radar. The radar image will also be sent back to Watch App for display. Click on the "Nearest" button if you would like to search the nearest radar again. This app is the Next Generation of Weather Radar app by integrating the following technologies and data together: - The latest Apple MapKit features such as Traffic, Buildings, POI and 3D View - Apple Watch Integration with iPhone. - Apple TV integration (Universal Purchase) - Real Time NOAA Radar - National, Regional and Individual Radar View with the easiest ways to access the radars (right sidebar, menu or map pins) - 3D Radar View - Transparent Radar View - Radar Image - Major cities layer and weather forecast (***Full Version*** Tap a city and the flyover view will be enabled and zoomed into the selected city). - Radar Stations layer and weather forecast (Full Version) - Radar Images (Full Version) - Apple Watch Integration. - Databases with built in information. - Weather Alerts (Under development) This app provides the following features: - The first app integrates the latest national Radar, Regional Radar and Individual Radars together. - The first app provides Radar images in 3D view by selecting Flyover map mode on the top. - Quick access to radars: > One click Radar switch by selecting the right sidebar and click on a radar. > One click Radar switch by selecting an item on the top menu. > One click Radar switch by selecting radar on the map (Full Version) - One click feature/layer switch by selecting the left sidebar and click on a feature/layer > Radar Image based upon the selected state > Radar Stations layer on/off > Major cities layer on/off - One click theme switch by selecting the left sidebar and click on a theme to have the look you want. - This app provides the Apple Watch Integration to control iPhone to select and display the nearest Radar Image. - This app provides Apple TV integration (Universal Purchase)
Screenshots
Verdict
The clearest difference is rating: RadarScope at 4.2 against US NOAA Radars 3D Pro's 1.7. RadarScope also leads on review sentiment (51% vs 14%) and ratings volume (2.8K vs 7). US NOAA Radars 3D Pro's advantage is price ($1.99 vs $9.99) and in-app purchases (none vs 4). On update cadence, ads, device support 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
RadarScope costs $9.99 and US NOAA Radars 3D Pro $1.99 up front. RadarScope sells 4 in-app purchases, starting at $9.99 per year. US NOAA Radars 3D Pro asks for nothing beyond the download.
RadarScope holds the better App Store score, 4.2 against 1.7. That said, the two scores are not equally well evidenced: RadarScope has 2.8K ratings behind it against 7, 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 14% of US NOAA Radars 3D Pro's.
RadarScope ships an update monthly, US NOAA Radars 3D Pro every 6 weeks. The most recent releases landed on October 27, 2026 and October 26, 2026 respectively.
| Parameter | RadarScope | US NOAA Radars 3D Pro |
|---|---|---|
| Price | $9.99 | $1.99 — better |
| Rating | 4.2 (2.8K ratings) — better | 1.7 (7 ratings) |
| Positive reviews | 51.4% of reviews — better | 14.3% of reviews |
| Number of ratings | 2.8K — better | 7 |
| Update frequency | Monthly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Best chart rank | #1 — better | #198 |
| Devices | iPhone, iPad, Mac, Apple TV, Apple Watch — better | iPhone, iPad, Mac, Apple TV |
| Requires iOS | 16.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 310 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Base Velocity, LLC | Jufen Chang |
Customer experience
RadarScope
US NOAA Radars 3D Pro
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
US NOAA Radars 3D Pro
Not enough reviews yet to summarise bugs or requests.
In-app purchases
RadarScope
- Pro Tier 1$9.991 Year
- Pro Tier 2$14.991 Month
- Pro Tier 2$99.991 Year
- RadarScope Pro Subscription$9.99
US NOAA Radars 3D Pro
No in-app purchases
Questions
Is RadarScope free?
Is US NOAA Radars 3D Pro free?
Which has better reviews, RadarScope or US NOAA Radars 3D Pro?
Do RadarScope or US NOAA Radars 3D Pro have ads?
Which is updated more often, RadarScope or US NOAA Radars 3D Pro?
Which is more popular, RadarScope or US NOAA Radars 3D Pro?
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