Comparison

WindCheck vs CAVOK Weather

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

Head to head
About

WindCheck

This application provides pilots with essential flight planning and navigation tools. It offers global weather data, airport information, and real-time traffic updates. Access runway diagrams, procedure charts, and a smart compass for enhanced situational awareness.

Highlights
  • Global METARs and TAFs
  • TFRs and NOTAMs
  • 3D Bird's Eye runway view
  • Airport diagrams and charts
  • VFR/IFR sectionals (US)
  • Live ADS-B traffic
  • Offline airport data
Features
Read full description

WindCheck® is a user-friendly EFB for pilots across the world. ► METARs and TAFs for most airports across the world. ► TFRs, NOTAMs, for every airport in the world. ► AIRMETs, SIGMETs, CWAs, Fax Charts, with world coverage. ► 3D Bird's Eye view for every runway in the world. ► Airport diagrams and procedure charts for the US and South Africa. ► Runway/Taxiway closure and fuel limitation warnings. ► VFR and IFR sectionals for the U.S., always up to date. ► Webcams to assess local conditions across the world. ► Smart Compass with wind direction and nearby airports. ► World map with airports and their weather. ► Live internet ADS-B traffic on the map. ► Runway and radio frequency information for most airports across the world. ► Barometric backup altimeter. ► Scratch pad. ► Airport data for over 31,000 airports in the world, fully available offline. End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

CAVOK Weather

This app provides professional aviation weather briefings with live METAR and TAF data. It features dynamic weather animations and a pilot-centric design for quick, accurate insights into flight conditions.

Highlights
  • Live METAR & TAF data
  • Dynamic weather animations
  • Pilot-centric design
  • Direct data sources
  • User-friendly interface
  • Comprehensive weather interpretation
Features
Read full description

Welcome to CAVOK - the essential aviation weather app designed by professional pilots for pilots! Say goodbye to sifting through endless text for weather data. CAVOK transforms your weather briefing experience with intuitive, at-a-glance insights into live METAR and TAF data. Features: Live METAR & TAF Data: Instant access to the latest weather observations and forecasts, crucial for any flight planning. Dynamic Weather Animations: Visualize weather conditions effortlessly with CAVOK's unique animations, offering a clear understanding of the current climate. Pilot-Centric Design: Crafted by experienced pilots who understand the need for quick, accurate weather information. CAVOK focuses on delivering what pilots need most. Direct Data Sources: Receive reliable and up-to-date weather information directly from aviationweather.gov and NOAA National Weather Service. User-Friendly Interface: Navigate easily through the app's features with an interface designed for efficiency and clarity. Comprehensive Weather Interpretation: CAVOK simplifies complex weather data into understandable formats, making pre-flight briefings faster and more effective. Why CAVOK? Developed with the insights of current professional pilots, CAVOK addresses the specific pain points of aviation weather analysis. Our app ensures that you spend less time reading and more time understanding the weather implications for your flight. Experience the Difference with CAVOK: Get the edge in aviation weather forecasting. Download CAVOK now and elevate your weather briefing to new heights of efficiency and clarity.

Screenshots

WindCheck4 screens
CAVOK Weather4 screens

Verdict

The call

The clearest difference is review sentiment: WindCheck at 94% against CAVOK Weather's 50%. WindCheck also leads on device support (4 vs 2). On price, update cadence, ads and in-app purchases 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. WindCheck sells 2 in-app purchases, starting at $4.99 per month and CAVOK Weather sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

WindCheck ships an update weekly, CAVOK Weather every 6 days. The most recent releases landed on October 19, 2026 and October 16, 2026 respectively.

Scorecard2 real differences · 8 level
WindCheck versus CAVOK Weather: the parameters behind the verdict, then further details
ParameterWindCheckCAVOK Weather
PriceFreeFree
Rating4.9 (164 ratings) — better—
Positive reviews93.8% of reviews — better50.0% of reviews
Number of ratings164 — better—
Update frequencyWeeklyEvery 6 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad
Requires iOS15.6 — better16.0
Further details — not scored
Size160 MB156 MB
Age rating12+4+
DeveloperLycheeApps Inc.Tyler Pollard

Customer experience

WindCheck

All ratings164 ratings
Positive97.6%
Neutral1.2%
Negative1.2%
Written reviews16 reviews
Positive93.8%
Neutral6.3%
Negative0.0%

CAVOK Weather

Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

In-app purchases

2 purchases

WindCheck

Subscriptions2
  • U.S. Pilot (monthly)7 Days trial$4.991 Month
  • U.S. Pilot (annual)7 Days trial$49.991 Year
2 purchases

CAVOK Weather

Subscriptions2
  • Professional Monthly$0.991 Month
  • Professional Annual$4.991 Year

Questions

Is WindCheck free?
WindCheck is free to download, with in-app purchases available.
Is CAVOK Weather free?
CAVOK Weather is free to download, with in-app purchases available.
Do WindCheck or CAVOK Weather have ads?
Neither WindCheck nor CAVOK Weather shows ads.
Which is updated more often, WindCheck or CAVOK Weather?
WindCheck ships an update weekly, and CAVOK Weather every 6 days. Most recently, WindCheck was updated on October 19, 2026 and CAVOK Weather on October 16, 2026.

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