Comparison

KNF WAS@SG vs MeteoLupa

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

Head to head
About

KNF WAS@SG

Features
Read full description

KNF Weather – Accurate & Real-Time Forecasts Stay ahead of the weather with KNF Weather, your ultimate weather companion! Get real-time updates, hourly & 7-day forecasts, and severe weather alerts – all in one easy-to-use app. Key Features: Live Weather Updates – Instant access to current temperature, humidity, wind speed & more. Hourly & 7-Day Forecasts – Plan ahead with precise short-term and extended forecasts. Severe Weather Alerts – Stay safe with timely warnings for storms, heavy rain, and extreme conditions. interactive Radar – Track weather patterns with high-resolution maps. Custom Locations – Add multiple cities and stay informed wherever you go. Beautiful Widgets – Check the weather at a glance right from your home screen. Whether you're planning a trip or just stepping outside, KNF Weather helps you stay prepared for any conditions. Download now and stay weather-ready!

About

MeteoLupa

This weather app provides current conditions in historical context, allowing you to compare today's weather against decades of historical data. Explore past weather patterns, view forecasts, and access detailed climate information.

Highlights
  • Historical weather comparisons
  • Today's weather insights
  • Forecasts
  • Time travel through weather data
  • Air quality information
  • Widgets for iPhone and Apple Watch
Features
Read full description

MeteoLupa puts today's weather in perspective using archive data: how unusual is today compared to many years of history? Clear, factual — on iPhone, iPad and Apple Watch. FIVE TABS Today, Forecast, Lens, Time travel and More. The old Context view now lives on Today (insight) and in Time travel (comparisons). LENS Today and a past year on the same map — same colour scale. Turn the ring to travel through time. TODAY Temperature, rain and wind against decades of archive data. A wind map over your location, air quality with official European and US bands plus PM2.5. FORECAST Hourly trend and the days ahead. TIME TRAVEL Days: two dates side by side — including air quality and moon phase. Month: the same month in two years. Records: the hottest and coldest days at your place (this month or the full record). WIDGETS & APPLE WATCH Home Screen and Lock Screen widgets plus Apple Watch app and complications. Shared data between iPhone, widgets and Watch. FREE WITH OPTIONAL TIPS MeteoLupa is free. Voluntary donations support ongoing development — entirely optional, no premium features. Languages: German, English, French, Spanish, Italian, Dutch, Polish, Portuguese (Brazil and Portugal), Catalan, Romanian, Slovenian, Estonian, Swedish, Danish, Finnish, Czech, Hungarian, Slovak, Greek, Croatian, Latvian, Lithuanian, Bulgarian and Vietnamese.

Screenshots

KNF WAS@SG4 screens
MeteoLupa4 screens

Verdict

The call

The clearest difference is in-app purchases: KNF WAS@SG at none against MeteoLupa's 6. KNF WAS@SG also leads on iOS requirement (15.1 vs 17.6). MeteoLupa's advantage is update cadence (every 3 days vs every 3 weeks). On price, ads 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. MeteoLupa sells 6 one-off in-app purchases. KNF WAS@SG asks for nothing beyond the download.

UpkeepUpdate frequency

KNF WAS@SG ships an update every 3 weeks, MeteoLupa every 3 days. The most recent releases landed on November 8, 2026 and November 10, 2026 respectively.

Scorecard3 real differences · 7 level
KNF WAS@SG versus MeteoLupa: the parameters behind the verdict, then further details
ParameterKNF WAS@SGMeteoLupa
PriceFreeFree
Rating—4.9 (13 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—13 — better
Update frequencyEvery 3 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhone, iPodiPhone, iPad, Apple Watch — better
Requires iOS15.1 — better17.6
Further details — not scored
Size24 MB61 MB
Age rating4+4+
DeveloperKNF Enterprises Pte LtdMalte Bunzel

In-app purchases

None

KNF WAS@SG

No in-app purchases

6 purchases

MeteoLupa

One-time6
  • Small contribution$0.99
  • Nice contribution$1.99
  • Medium contribution$2.99
Show 3 more
  • Large contribution$3.99
  • Generous$6.99
  • Very generous$8.99

Questions

Is KNF WAS@SG free?
KNF WAS@SG is free to download, with no in-app purchases.
Is MeteoLupa free?
MeteoLupa is free to download, with in-app purchases available.
Do KNF WAS@SG or MeteoLupa have ads?
Neither KNF WAS@SG nor MeteoLupa shows ads.
Which is updated more often, KNF WAS@SG or MeteoLupa?
KNF WAS@SG ships an update every 3 weeks, and MeteoLupa every 3 days. Most recently, KNF WAS@SG was updated on November 8, 2026 and MeteoLupa on November 10, 2026.

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