Comparison

RadarScope vs NextDrop

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

NextDrop

Features
Read full description

NextDrop tells you exactly when rain will start and stop at your location — not "60% chance today", but "rain in 12 minutes, lasting about half an hour". MINUTE-BY-MINUTE FORECAST See precipitation minute by minute for the next hour, and hour by hour beyond that. NextDrop names what is actually falling: rain, snow, sleet or freezing rain. ALERTS BEFORE THE FIRST DROP Get a notification before rain reaches you, with the lead time you choose. Set how heavy it has to be before you want to hear about it, and set quiet hours so nothing wakes you at 3am. NextDrop can also tell you when the rain has stopped. ANIMATED RADAR Watch precipitation move across a live radar map — 90 minutes of history and four hours ahead, so you can see whether a shower is heading for you or passing by. COMPARE THE FORECAST MODELS See what the major weather models say side by side: GFS, ECMWF and ICON. When they agree, you can trust the forecast. When they disagree, NextDrop tells you that too, instead of pretending to a confidence nobody has. YOUR PLACES Save up to 20 places and switch between them instantly — home, work, the school run, wherever you are heading this weekend. SUBSCRIPTION NextDrop Premium unlocks everything above, and every plan starts with a 7-day free trial. - NextDrop Premium Monthly: $4.99 per month - NextDrop Premium Yearly: $49.99 per year Payment is charged to your Apple Account when the free trial ends. The subscription renews automatically at the same price unless auto-renew is turned off at least 24 hours before the current period ends. Manage or cancel it any time in your Apple Account settings. Rain data is minute-level nowcast data, most accurate within the next hour and for your immediate area. Privacy Policy: https://nextdrop.planthelper.org/privacy Terms of Use (EULA): https://nextdrop.planthelper.org/terms

Screenshots

RadarScope4 screens
NextDrop4 screens

Verdict

The call

The clearest difference is price: NextDrop at Free against RadarScope's $9.99. NextDrop also leads on update cadence (every 10 days vs monthly). RadarScope's advantage is chart position (#1 vs unranked) and device support (5 vs 3). On ads, in-app purchases 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

NextDrop is free to download; RadarScope costs $9.99 up front. RadarScope sells 4 in-app purchases, starting at $9.99 per year and NextDrop sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

RadarScope ships an update monthly, NextDrop every 10 days. The most recent releases landed on October 26, 2026 and October 15, 2026 respectively.

Scorecard4 real differences · 7 level
RadarScope versus NextDrop: the parameters behind the verdict, then further details
ParameterRadarScopeNextDrop
Price$9.99Free — better
Rating4.2 (2.8K ratings) — better—
Positive reviews51.4% of reviews—
Number of ratings2.8K — better—
Update frequencyMonthlyEvery 10 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
Best chart rank#1 — better—
DevicesiPhone, iPad, Mac, Apple TV, Apple Watch — betteriPhone, iPad, iPod
Requires iOS16.615.1 — better
Further details — not scored
Size310 MB33 MB
Age rating4+4+
DeveloperBase Velocity, LLCFaruque Ahamed Mollick

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

NextDrop

Not enough reviews yet to summarise bugs or requests.

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

NextDrop

Subscriptions2
  • Premium Monthly7 Days trial$4.991 Month
  • Premium Yearly7 Days trial$49.991 Year

Questions

Is RadarScope free?
RadarScope costs $9.99, and also offers in-app purchases.
Is NextDrop free?
NextDrop is free to download, with in-app purchases available.
Do RadarScope or NextDrop have ads?
Neither RadarScope nor NextDrop shows ads.
Which is updated more often, RadarScope or NextDrop?
RadarScope ships an update monthly, and NextDrop every 10 days. Most recently, RadarScope was updated on October 26, 2026 and NextDrop on October 15, 2026.

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