Software · head to head
RadarScope vs Wartsila Voyage

RadarScope
Software
Professional-grade NEXRAD radar for storm chasers
- From
- $9.99/one-time
- Rated
- -

Wartsila Voyage
Software
Smart maritime ecosystem solutions
- From
- $15000/one-time
- Rated
- -
The short version
- Each has a real cost: RadarScope aggressive paywall restricts basic radar features behind $9.99-$109.99 annual subscriptions after initial purchase; Wartsila Voyage limited publicly available pricing information requires direct contact with sales team
- They diverge on capability: RadarScope covers NEXRAD Level 2/3, Wartsila Voyage covers ECDIS navigation.
Where they differ
Only the attributes on which RadarScope and Wartsila Voyage actually diverge.
| Attribute | RadarScope | Wartsila Voyage |
|---|---|---|
| Starting price | $9.99/one-time | $15000/one-time |
| Pricing model | Unknown | one-time |
| Platforms | iOS, Android, Apple Watch, Apple TV | Bridge Systems, Web |
| Founded | 2010 | 1834 |
Identical on both: free tier (No), 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 RadarScope
- NEXRAD Level 2/3
- Super-resolution data
- Dual-polarization
- Storm tracking
- Lightning data
- GPS tracking
- Apple Watch
- TV apps
Only in Wartsila Voyage
- ECDIS navigation
- Voyage planning
- Fleet performance
- Port optimization
- Bridge systems
- Fleet management
- Port systems
- Embedded support
What people use each for
The jobs each tool is most often brought in to do.
RadarScope
- Professional Worknot Wartsila Voyage
- Content Creationnot Wartsila Voyage
Wartsila Voyage
No use cases recorded yet. See the Wartsila Voyage review.
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
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
Wartsila Voyage
- Limited publicly available pricing information requires direct contact with sales team
- Requires specialized training for bridge crews to operate effectively in different vessel scenarios
Pricing, plan by plan
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
Wartsila Voyage
$15000/one-time- ECDIS Suite$30000/one-time
- ECDIS
- Voyage planning
- Weather routing
Which should you pick?
Choose RadarScope if
- You need nexrad level 2/3.
- You work on iOS, Android, Apple Watch, Apple TV.
- You also want super-resolution data.
Choose Wartsila Voyage if
- You need ecdis navigation.
- You work on Bridge Systems, Web.
- You also want voyage planning.
Questions people ask
- Is RadarScope or Wartsila Voyage better?
- Neither clearly leads. RadarScope starts at $9.99/one-time and Wartsila Voyage at $15000/one-time, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, RadarScope or Wartsila Voyage?
- RadarScope starts at $9.99/one-time and Wartsila Voyage at $15000/one-time.
- Does RadarScope or Wartsila Voyage run on more platforms?
- RadarScope runs on iOS, Android, Apple Watch, Apple TV. Wartsila Voyage runs on Bridge Systems, Web.
- What is RadarScope best used for?
- RadarScope is most often used for professional work, content creation. Of those, professional work and content creation are not what Wartsila Voyage is typically brought in for.
- What can RadarScope do that Wartsila Voyage cannot?
- RadarScope covers NEXRAD Level 2/3, Super-resolution data, Dual-polarization, Storm tracking. Wartsila Voyage covers ECDIS navigation, Voyage planning, Fleet performance, Port optimization.
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.
SourceWartsila Voyage: What is Navi-Sailor ECDIS?
Navi-Sailor ECDIS is an IMO-compliant electronic chart display system integrating GPS, radar, and AIS data for route planning and monitoring. It is one of the most installed ECDIS solutions worldwide.
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.
SourceWartsila Voyage: Does Wärtsilä offer fleet management integration?
Yes. Navi-Sailor ECDIS integrates with Wärtsilä Fleet Optimisation Solution to connect ship and shore, providing fleet teams better visibility and bridge teams streamlined workflows.
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.
SourceWartsila Voyage: Is Wärtsilä Voyage compliant with maritime regulations?
Yes. Navi-Sailor ECDIS is fully IMO-compliant and designed to satisfy SOLAS Chapter V requirements. It supports S-100 standards for future maritime data interoperability.
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 Wartsila Voyage
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- Wartsila Voyage vs Kongsberg Maritime
- Wartsila Voyage vs Sea Machines
- Wartsila Voyage vs Veson Nautical
- Wartsila Voyage vs Windward
- Wartsila Voyage vs Dataloy
- Wartsila Voyage vs DNV Maritime
- Wartsila Voyage vs exactEarth
- Wartsila Voyage vs FourKites
- Wartsila Voyage vs Freightos
- Wartsila Voyage vs INTTRA
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