Comparison

Sunova Weather vs SkyRewind

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

Head to head
About

Sunova Weather

A privacy-focused weather app offering honest forecasts and detailed conditions. It provides minute-by-minute rain predictions, extended outlooks, and personalized UV guidance, all without subscriptions, accounts, or ads. The app even grades its own forecast accuracy.

Highlights
  • Honest weather data presentation
  • Minute-by-minute rain forecast
  • 72-hour hourly and 10-day outlook
  • Animated precipitation radar
  • Severe weather alerts
  • Personalized UV guidance
  • Smart Planner for outdoor activities
Features
Read full description

Sunova is a weather app built on a simple promise: radical honesty and total privacy. NO SUBSCRIPTION. NO ACCOUNT. NO ADS. NO TRACKING. There is no sign-up, no subscription, no analytics, and no backend server. Your weather data flows directly from public weather APIs to your device. Location coordinates are rounded to roughly 111 meters before any request leaves your phone, and your position is never stored anywhere but on your device. HONEST BY DESIGN Most weather apps hide missing data behind blank dashes. Sunova tells you what it knows and what it doesn't. If radar frames aren't available, you'll see a message — not an empty map. If forecast data lags behind what's actually happening outside, Sunova reconciles its current conditions against minute-by-minute nowcast data so the headline matches the sky. EVERYTHING YOU NEED • Current conditions with feels-like, dew point, wind direction, pressure, visibility, and gusts • Minute-by-minute rain nowcast for the next hour, in plain language • 72-hour hourly forecast and 10-day outlook • Animated precipitation radar with playback, past and future frames • Severe weather alerts from official sources (NWS for the US, Environment Canada) • Air quality (US + EU AQI), pollen, and UV index detail screens • Personalized UV guidance: burn-time estimates and SPF recommendations based on your skin type • Sunrise, sunset, and moon phase — computed on your device • Smart Planner: at-a-glance scores for running, cycling, gardening, BBQ, stargazing, and more • What to Wear suggestions and a one-line daily summary • Local notifications for severe weather, rain, temperature extremes, and a daily briefing — scheduled entirely on your device, with quiet hours HOW IT CHECKS THE FORECAST Sunova even grades itself: the Forecast Accuracy screen compares what was forecast for yesterday against what actually happened, using real historical data. When there isn't enough history yet, it says so — no fabricated scores. FREE MEANS FREE Sunova is completely free. No premium tier, no locked features, no upsells. Weather data comes from free, open public APIs (Open-Meteo, RainViewer, NWS, Environment Canada), and the app credits every source. Your weather. Your device. Nobody watching.

About

SkyRewind

Read full description

Weather now. The next few hours. This day, years ago. SkyRewind brings current conditions, forecasts and historical comparisons for your area together on one compact main screen, with no vertical page scrolling. Swipe horizontally through hours, dates and years to explore the data. WEATHER WHERE YOU ARE When you open the app, it asks for permission to use your device's location. If you allow access, it selects your weather area and checks your position while you use the app and when you reopen it. There is no background location tracking. If you decline GPS access, you can select one town manually and still use weather, forecasts and history. Choosing another town replaces the previous one; there is no list of favorite places. A manually selected town stays fixed and does not follow your movements. No account is required. TODAY, TOMORROW AND YEARS PAST - Check the current temperature, feels-like temperature, conditions and weather-data timestamp. - Explore the next 24 hours for temperatures and rain probability, including after midnight. - See forecasts for today and the following six days. - Compare the selected day's forecast low and high with the same calendar date in previous years. - Move along the historical timeline to select a year. Each difference clearly identifies Today or Forecast and whether it is higher or lower. The current temperature remains separate from daily comparisons: low with low, high with high. The visual atmosphere follows the season, time of day and difference from the historical average. HISTORY WITH CONTEXT Historical coverage can extend back to 1940 where data is available for that area and date. A new area's archive may take time to prepare: the app indicates loading, partial coverage or temporary unavailability. A complete series is not necessarily available for every date or location. Data is provided by Open-Meteo. Current conditions and forecasts are based on weather models; the displayed timestamp refers to the data, not a live measurement from a station at your location. Historical ERA5 data is a model-based reanalysis of the area. Averages and differences are calculated by SkyRewind. Weather data is licensed under CC BY 4.0. The app uses Italian when the system language is Italian and English otherwise. You can change the language in Settings. Weather information is indicative and should not be your only source for emergencies, personal safety or critical operational decisions.

Screenshots

Sunova Weather4 screens
SkyRewind1 screens

Verdict

The call

The clearest difference is update cadence: SkyRewind at daily against Sunova Weather's fortnightly. On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sunova Weather ships an update fortnightly, SkyRewind daily. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

Scorecard1 real difference · 8 level
Sunova Weather versus SkyRewind: the parameters behind the verdict, then further details
ParameterSunova WeatherSkyRewind
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyFortnightlyDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size44 MB4 MB
Age rating4+4+
DeveloperLOKESH KUMAR GUTTAPALEMGiuseppe Nesca

In-app purchases

None

Sunova Weather

No in-app purchases

None

SkyRewind

No in-app purchases

Questions

Is Sunova Weather free?
Sunova Weather is free to download, with no in-app purchases.
Is SkyRewind free?
SkyRewind is free to download, with no in-app purchases.
Do Sunova Weather or SkyRewind have ads?
Neither Sunova Weather nor SkyRewind shows ads.
Which is updated more often, Sunova Weather or SkyRewind?
Sunova Weather ships an update fortnightly, and SkyRewind daily. Most recently, Sunova Weather was updated on October 24, 2026 and SkyRewind on October 18, 2026.

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