Comparison

Rosetta Dash vs Sky Note

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Rosetta Dash

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Rosetta Dash is a focused safety and trip-readiness display for road trips, remote travel, and camping. It is not a navigation app and never presents a driver-facing map. See what matters now: • Live heading, GPS speed, altitude, pitch, and roll from your iPhone’s sensors • Tap either attitude instrument to calibrate it to your phone’s mounted position • Current temperature, wind, and visibility • Air quality from Open-Meteo • Active NOAA/National Weather Service alerts when available Rosetta Dash is built for an at-a-glance cockpit view: large instruments, calm hierarchy, and safety conditions above ordinary status. Location is used only while the app is open to calculate local conditions and device instruments. Rosetta Dash has no accounts, advertising, analytics SDKs, or in-app purchases.

About

Sky Note

Get a simple, actionable weather forecast for your current location or any city. It tells you what to wear, if you need an umbrella, and upcoming precipitation. Receive nudges for outdoor activities and air quality alerts.

Highlights
  • Plain-English daily weather summary
  • Next 2-hour precipitation forecast
  • Clothing and umbrella recommendations
  • Outdoor activity and commute nudges
  • Up to 16-day outlook
  • Local weather alerts
  • Family weather reminders
Features
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Sky Note is a weather sheet you can actually use. Open it and see what’s happening where you are: the temperature, whether rain is coming, what to wear, and whether you need an umbrella. Swipe between places. No account. Your city list stays on the phone and can be exported. Today • One plain-English line for heading out, not a wall of gauges • Next 2 hours of precipitation, about 15 minutes per bar • Clothing and umbrella • Commute, outdoor exercise, and laundry: a nudge only when weather will get in the way • Air quality on China’s national index, with a short note when it’s poor The next few days • 24-hour hourly forecast • Up to 16-day outlook • Heads-ups inferred from the forecast for lightning, heavy rain, or a sharp cooldown (not official warnings) • Optional local alerts when rain or a cooldown is on the way People you care about • Mark a city for family weather; we’ll remind you when rain or a cooldown is coming there • Add several places. Search by city, neighborhood, or street Home screen • “Today’s Note” widget for local weather Settings • Celsius or Fahrenheit, wind units, 12- or 24-hour time • Detailed meteorology: pressure, dew point, visibility, pollutants • Export and import your place list • No ads, no in-app purchases, no account Weather and air quality come from Open-Meteo. Location is used only to look up the local forecast. Privacy Policy: https://fengyunchuang.com/privacy-jf.php?app=观云

Screenshots

Rosetta Dash1 screens
Sky Note4 screens

Verdict

The call

The clearest difference is price: Rosetta Dash at Free against Sky Note's $0.99. Rosetta Dash also leads on iOS requirement (15.1 vs 18.0). Sky Note's advantage is update cadence (every 9 days vs every 2 months). On ads, in-app purchases and device support 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

Rosetta Dash is free to download; Sky Note costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Rosetta Dash ships an update every 2 months, Sky Note every 9 days. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 5 level
Rosetta Dash versus Sky Note: the parameters behind the verdict, then further details
ParameterRosetta DashSky Note
PriceFree — better$0.99
Positive reviews—100.0% of reviews
Update frequencyEvery 2 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better18.0
Further details — not scored
Size15 MB16 MB
Age rating4+4+
DeveloperRosette Development, LLC俊烽 李

In-app purchases

None

Rosetta Dash

No in-app purchases

None

Sky Note

No in-app purchases

Questions

Is Rosetta Dash free?
Rosetta Dash is free to download, with no in-app purchases.
Is Sky Note free?
Sky Note costs $0.99, with no in-app purchases.
Do Rosetta Dash or Sky Note have ads?
Neither Rosetta Dash nor Sky Note shows ads.
Which is updated more often, Rosetta Dash or Sky Note?
Rosetta Dash ships an update every 2 months, and Sky Note every 9 days. Most recently, Rosetta Dash was updated on October 25, 2026 and Sky Note on October 29, 2026.

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