Weather & Environment · head to head
Apple Weather (Dark Sky) vs Sea Machines

Apple Weather (Dark Sky)
Weather & Environment
Hyperlocal precipitation forecasts built into iOS
- From
- Free
- Rated
- -

Sea Machines
Maritime & Shipping
Autonomous vessel control systems
- From
- $50000/one-time
- Rated
- -
The short version
- Only Apple Weather (Dark Sky) has a free tier, so it costs nothing to try first.
- Each has a real cost: Apple Weather (Dark Sky) dark Sky as a standalone app and API no longer exists, it was removed from the App Store and its API shut down; Dark Sky's technology now only exists folded into the built-in Apple Weather app, so any 'Dark Sky' branded product/API can no longer be evaluated or purchased; Sea Machines requires hardware fitted to the vessel; the autonomy systems are retrofits or new build installations rather than a software purchase
- They diverge on capability: Apple Weather (Dark Sky) covers Minute-by-minute precipitation, Sea Machines covers Autonomous control.
Where they differ
Only the attributes on which Apple Weather (Dark Sky) and Sea Machines actually diverge.
| Attribute | Apple Weather (Dark Sky) | Sea Machines |
|---|---|---|
| Starting price | Free | $50000/one-time |
| Pricing model | free | one-time |
| Free tier | Yes | No |
| Platforms | iOS, macOS | Embedded, Web, Mobile |
| Category | Weather & Environment | Maritime & Shipping |
| Founded | 2011 | 2015 |
Identical on both: user rating (Not yet rated).
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 Apple Weather (Dark Sky)
- Minute-by-minute precipitation
- Next-hour forecasts
- Severe weather alerts
- Air quality
- UV index
- iOS widgets
- Siri
- Apple Watch
Only in Sea Machines
- Autonomous control
- Remote operation
- Collision avoidance
- Pattern following
- Vessel systems
- Communication networks
- Shore-based control
- Embedded support
What people use each for
The jobs each tool is most often brought in to do.
Apple Weather (Dark Sky)
- Checking hyperlocal current conditions and next-hour precipitation forecasts on iPhone/iPad/Mac/Apple Watchnot Sea Machines
- Viewing hourly forecasts for the next 10 daysnot Sea Machines
- Viewing high-resolution precipitation radar mapsnot Sea Machines
- Receiving severe weather notificationsnot Sea Machines
Sea Machines
- Intelligent voyage and transit autonomy for workboatsnot Apple Weather (Dark Sky)
- Pattern autonomy for survey and repetitive route worknot Apple Weather (Dark Sky)
- Collision avoidance using the AI-ris computer vision sensornot Apple Weather (Dark Sky)
- Remote command and control of vessels, including in GPS denied environmentsnot Apple Weather (Dark Sky)
- Fleet management and telemetry through Fleetviewer and the SMLINK APIsnot Apple Weather (Dark Sky)
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Apple Weather (Dark Sky)
- Dark Sky as a standalone app and API no longer exists, it was removed from the App Store and its API shut down; Dark Sky's technology now only exists folded into the built-in Apple Weather app, so any 'Dark Sky' branded product/API can no longer be evaluated or purchased
- Apple Weather has no public pricing/API tier of its own comparable to the old Dark Sky API, developers must use Apple's separate WeatherKit product instead
- Apple Weather (the consumer app) is limited to Apple's own platforms; it is not available on Android or Windows
Sea Machines
- Requires hardware fitted to the vessel; the autonomy systems are retrofits or new build installations rather than a software purchase
- Targeted at vessels from 10 to 300 ft, so it does not address the largest commercial tonnage
- Pricing is not published and is arranged directly with the vendor
- The SM300-NG is the class-approved unit, so the cheaper SM300-SP does not carry the same approval
Pricing, plan by plan
Apple Weather (Dark Sky)
Free- FreeFree
- Full weather features
- Minute-by-minute rain
- Severe alerts
Sea Machines
$50000/one-time- SM300$75000/one-time
- Autonomous control
- Collision avoidance
- Remote operation
Which should you pick?
Choose Apple Weather (Dark Sky) if
- You need minute-by-minute precipitation.
- You want to start without paying.
- You work on iOS, macOS.
- You also want next-hour forecasts.
Choose Sea Machines if
- You need autonomous control.
- You work on Embedded, Web, Mobile.
- You also want remote operation.
Questions people ask
- Is Apple Weather (Dark Sky) or Sea Machines better?
- Neither clearly leads. Apple Weather (Dark Sky) starts at Free and Sea Machines at $50000/one-time, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Apple Weather (Dark Sky) or Sea Machines?
- Apple Weather (Dark Sky) has a free tier; the other does not. Paid plans start at Free for Apple Weather (Dark Sky) and $50000/one-time for Sea Machines.
- Does Apple Weather (Dark Sky) or Sea Machines run on more platforms?
- Apple Weather (Dark Sky) runs on iOS, macOS. Sea Machines runs on Embedded, Web, Mobile.
- Can I use Apple Weather (Dark Sky) for free?
- Yes. Apple Weather (Dark Sky) has a free tier, so you can try it without paying. Sea Machines starts at $50000/one-time.
- What is Apple Weather (Dark Sky) best used for?
- Apple Weather (Dark Sky) is most often used for checking hyperlocal current conditions and next-hour precipitation forecasts on iphone/ipad/mac/apple watch, viewing hourly forecasts for the next 10 days, viewing high-resolution precipitation radar maps, receiving severe weather notifications. Of those, checking hyperlocal current conditions and next-hour precipitation forecasts on iphone/ipad/mac/apple watch and viewing hourly forecasts for the next 10 days are not what Sea Machines is typically brought in for.
- What can Apple Weather (Dark Sky) do that Sea Machines cannot?
- Apple Weather (Dark Sky) covers Minute-by-minute precipitation, Next-hour forecasts, Severe weather alerts, Air quality. Sea Machines covers Autonomous control, Remote operation, Collision avoidance, Pattern following.
Related pages
More on Apple Weather (Dark Sky)
More on Sea Machines
Other head to heads
- Apple Weather (Dark Sky) vs AccuWeather
- Apple Weather (Dark Sky) vs MyRadar
- Apple Weather (Dark Sky) vs The Weather Channel
- Apple Weather (Dark Sky) vs WeatherBug
- Apple Weather (Dark Sky) vs RadarScope
- Apple Weather (Dark Sky) vs Baron Weather
- Apple Weather (Dark Sky) vs Carrot Weather
- Apple Weather (Dark Sky) vs DTN Weather
- Apple Weather (Dark Sky) vs Foreca
- Apple Weather (Dark Sky) vs MeteoGroup
- Apple Weather (Dark Sky) vs OpenWeatherMap
- Apple Weather (Dark Sky) vs Aeris Weather
- Apple Weather (Dark Sky) vs Airveda
- Apple Weather (Dark Sky) vs Ambient Weather Network
- Apple Weather (Dark Sky) vs Awair
- Apple Weather (Dark Sky) vs BreezoMeter
- Apple Weather (Dark Sky) vs Climate FieldView
- Apple Weather (Dark Sky) vs IQAir
- Apple Weather (Dark Sky) vs MarineTraffic
- Apple Weather (Dark Sky) vs ChartCo
- Apple Weather (Dark Sky) vs Kongsberg Maritime
- Apple Weather (Dark Sky) vs Veson Nautical
- Apple Weather (Dark Sky) vs Wartsila Voyage
- Apple Weather (Dark Sky) vs Windward
- Apple Weather (Dark Sky) vs Dataloy
- Apple Weather (Dark Sky) vs DNV Maritime
- Apple Weather (Dark Sky) vs exactEarth
- Apple Weather (Dark Sky) vs FourKites
- Apple Weather (Dark Sky) vs Freightos
- Apple Weather (Dark Sky) vs INTTRA
- Apple Weather (Dark Sky) vs Kpler
- Apple Weather (Dark Sky) vs Lloyd's List Intelligence
- Apple Weather (Dark Sky) vs NAPA
- Apple Weather (Dark Sky) vs Nautilus Labs
- Apple Weather (Dark Sky) vs Navis N4
- Apple Weather (Dark Sky) vs NAVTOR
- Sea Machines vs AccuWeather
- Sea Machines vs MyRadar
- Sea Machines vs The Weather Channel
- Sea Machines vs WeatherBug
- Sea Machines vs RadarScope
- Sea Machines vs Baron Weather
- Sea Machines vs Carrot Weather
- Sea Machines vs DTN Weather
- Sea Machines vs Foreca
- Sea Machines vs MeteoGroup
- Sea Machines vs OpenWeatherMap
- Sea Machines vs Aeris Weather
- Sea Machines vs Airveda
- Sea Machines vs Ambient Weather Network
- Sea Machines vs Awair
- Sea Machines vs BreezoMeter
- Sea Machines vs Climate FieldView
- Sea Machines vs IQAir
- Sea Machines vs MarineTraffic
- Sea Machines vs ChartCo
- Sea Machines vs Kongsberg Maritime
- Sea Machines vs Veson Nautical
- Sea Machines vs Wartsila Voyage
- Sea Machines vs Windward
- Sea Machines vs Dataloy
- Sea Machines vs DNV Maritime
- Sea Machines vs exactEarth
- Sea Machines vs FourKites
- Sea Machines vs Freightos
- Sea Machines vs INTTRA
- Sea Machines vs Kpler
- Sea Machines vs Lloyd's List Intelligence
- Sea Machines vs NAPA
- Sea Machines vs Nautilus Labs
- Sea Machines vs Navis N4
- Sea Machines vs NAVTOR
