Software · head to head
Aeris Weather vs RadarScope

RadarScope
Software
Professional-grade NEXRAD radar for storm chasers
- From
- $9.99/one-time
- Rated
- -
The short version
- Only Aeris Weather has a free tier, so it costs nothing to try first.
- Each has a real cost: Aeris Weather aerisWeather now sells as Xweather under Vaisala; RadarScope aggressive paywall restricts basic radar features behind $9.99-$109.99 annual subscriptions after initial purchase
- They diverge on capability: Aeris Weather covers Weather API, RadarScope covers NEXRAD Level 2/3.
Where they differ
Only the attributes on which Aeris Weather and RadarScope actually diverge.
| Attribute | Aeris Weather | RadarScope |
|---|---|---|
| Starting price | Free | $9.99/one-time |
| Pricing model | freemium | Unknown |
| Free tier | Yes | No |
| Platforms | Api, Web, Mobile | iOS, Android, Apple Watch, Apple TV |
| Founded | 2011 | 2010 |
Identical on both: user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Aeris Weather
- Weather API
- Interactive maps
- Severe weather alerts
- Tropical data
- Historical records
- REST API
- Mapping SDKs
- Mobile SDKs
Only in RadarScope
- NEXRAD Level 2/3
- Super-resolution data
- Dual-polarization
- Storm tracking
- Lightning data
- GPS tracking
- Apple Watch
- TV apps
What people use each for
The jobs each tool is most often brought in to do.
Aeris Weather
- Adding weather data to an application through a REST APInot RadarScope
- Rendering weather map layers with the MapsGL SDKnot RadarScope
- High volume weather data feeds for commercial forecasting productsnot RadarScope
RadarScope
- Professional Worknot Aeris Weather
- Content Creationnot Aeris Weather
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Aeris Weather
- AerisWeather now sells as Xweather under Vaisala
- The free Developer tier is capped at 15,000 API accesses per month and the service pauses once the limit is reached
- The Developer tier gets community support only
- The self-serve paid subscription is EUR 300 per month for 1,000,000 accesses per month
- Anything beyond 1,000,000 accesses per month requires contacting sales for a custom arrangement
- Dedicated support and custom SLA guarantees are enterprise only
- Free tier usage resets on the account creation date rather than the calendar month
RadarScope
- Aggressive paywall restricts basic radar features behind $9.99-$109.99 annual subscriptions after initial purchase
- No CarPlay support, limiting usability while driving for storm chasers and weather professionals
- App requires constant internet connectivity with no offline viewing capability
- Missing road maps and some geographic areas do not display correctly
Pricing, plan by plan
Aeris Weather
Free- DeveloperFree
- 1,000 calls/day
- Basic data
- Maps
- Professional$100/month
- Unlimited calls
- All data
- Premium support
RadarScope
$9.99/one-time- Base App$9.99/one-time
- Full suite single-site radar products
- 6-frame radar loops
- Severe weather warnings
- Pro Tier 1$9.99/year
- 30-frame radar loops
- Real-time lightning data
- Cloud-to-ground detection
- Pro Tier 2$109.99/year
- 50-frame radar loops
- Satellite imagery (GOES)
- MRMS products
Which should you pick?
Choose Aeris Weather if
- You need weather api.
- You want to start without paying.
- You work on Api, Web, Mobile.
- You also want interactive maps.
Choose RadarScope if
- You need nexrad level 2/3.
- You work on iOS, Android, Apple Watch, Apple TV.
- You also want super-resolution data.
Questions people ask
- Is Aeris Weather or RadarScope better?
- Neither clearly leads. Aeris Weather starts at Free and RadarScope at $9.99/one-time, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Aeris Weather or RadarScope?
- Aeris Weather has a free tier; the other does not. Paid plans start at Free for Aeris Weather and $9.99/one-time for RadarScope.
- Does Aeris Weather or RadarScope run on more platforms?
- Aeris Weather runs on Api, Web, Mobile. RadarScope runs on iOS, Android, Apple Watch, Apple TV.
- Can I use Aeris Weather for free?
- Yes. Aeris Weather has a free tier, so you can try it without paying. RadarScope starts at $9.99/one-time.
- What is Aeris Weather best used for?
- Aeris Weather is most often used for adding weather data to an application through a rest api, rendering weather map layers with the mapsgl sdk, high volume weather data feeds for commercial forecasting products. Of those, adding weather data to an application through a rest api and rendering weather map layers with the mapsgl sdk are not what RadarScope is typically brought in for.
- What can Aeris Weather do that RadarScope cannot?
- Aeris Weather covers Weather API, Interactive maps, Severe weather alerts, Tropical data. RadarScope covers NEXRAD Level 2/3, Super-resolution data, Dual-polarization, Storm tracking.
Answered from the vendors’ own pages
RadarScope: What is the base price for RadarScope?
RadarScope costs $9.99 as a one-time purchase on iOS. This includes full suite radar products, 6-frame loops, severe weather warnings, and access to US, Canada, Guam, Denmark, Finland, and Germany.
SourceRadarScope: What subscription tiers does RadarScope offer?
RadarScope Pro Tier 1 costs $9.99 per year and includes 30-frame loops, real-time lightning, cloud-to-ground data, and dual pane display. Pro Tier 2 adds satellite imagery (GOES), MRMS products, forecast models (GFS, ECMWF, HRRR, NAM), and 30-year NEXRAD archive access.
SourceRadarScope: What platforms does RadarScope support?
RadarScope is available on iOS for iPhone and iPad. It supports Apple Watch and Apple TV widgets and complications. Android version is available via Google Play.
SourceRadarScope: Does RadarScope work offline?
No, RadarScope requires an active internet connection to download and display radar data. The app cannot function offline.
SourceRadarScope: What geographic coverage does RadarScope provide?
RadarScope covers the US, Canada, Guam, Denmark, Finland, and Germany with full suite single-site radar products. Pro Tier 2 provides 30-year NEXRAD archive access for historical analysis.
SourceRelated pages
More on Aeris Weather
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