Comparison

VFR Wise METAR & TAF Decoder vs Aviation Weather Decoder

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

Head to head
About

VFR Wise METAR & TAF Decoder

Features
Read full description

VFR Wise METAR & TAF Decoder helps pilots and student pilots understand weather reports properly, not just look them up. Paste a METAR or TAF and get a structured plain-English explanation of every part. Important: the app interface remains in English by design. That helps keep aviation terminology familiar, especially because much training material and ATC phraseology are commonly used in English. What you can do: - Paste any METAR or TAF and decode it immediately - Detect report type automatically with no extra settings - See wind, visibility, cloud, temperature, pressure, trend, and remarks clearly - Follow each TAF forecast period and change group separately - Keep unknown tokens visible instead of silently dropping them - Store the last decoded reports locally - Work fully offline with no account required Built for practical understanding: - Plain-English output rather than token expansion alone - UK English throughout - Clear uncertainty handling and confidence cues - Helpful for training, revision, and day-to-day weather reading on the ground Disclaimer: This app is a learning and reference aid. It does not replace official aviation weather briefings, formal instruction, or approved sources. Always verify weather information through official channels before flight.

About

Aviation Weather Decoder

Features
Read full description

Aviation Weather Decoder is a professional tool for airline pilots and aviation enthusiasts. Decode METAR, TAF, SPECI, and ATIS reports offline. Features: • Camera OCR recognition - snap a photo of printed reports, auto-extract and decode • Manual input - paste raw METAR/TAF text for instant translation • Live queries - fetch real-time METAR, TAF, NOTAM, and ATIS for airports worldwide • Supports METAR (routine weather), TAF (forecast), ATIS (terminal info), SPECI (special reports) • 100% local decoding - all decoding runs on device • History - auto-saves decode results for review • Bilingual UI - Chinese & English • Dark glass-morphism tech UI Premium subscription unlocks full decoding features: 7-day free trial, then $0.99/month auto-renewal. Terms of Use: https://777-9.com/terms.html Privacy Policy: https://777-9.com/privacy.html

Screenshots

VFR Wise METAR & TAF Decoder4 screens
Aviation Weather Decoder3 screens

Verdict

The call

The clearest difference is in-app purchases: VFR Wise METAR & TAF Decoder at none against Aviation Weather Decoder's 1. VFR Wise METAR & TAF Decoder also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Aviation Weather Decoder sells 1 in-app purchase, starting at $0.99 per month. VFR Wise METAR & TAF Decoder asks for nothing beyond the download.

UpkeepUpdate frequency

VFR Wise METAR & TAF Decoder ships an update every 6 weeks, Aviation Weather Decoder every 4 weeks. The most recent releases landed on September 9, 2026 and September 18, 2026 respectively.

Scorecard2 real differences Ā· 4 level
VFR Wise METAR & TAF Decoder versus Aviation Weather Decoder: the parameters behind the verdict, then further details
ParameterVFR Wise METAR & TAF DecoderAviation Weather Decoder
PriceFreeFree
Update frequencyEvery 6 weeksEvery 4 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size20 MB8 MB
Age rating4+4+
DeveloperAshley Poole阳 何

In-app purchases

None

VFR Wise METAR & TAF Decoder

No in-app purchases

1 purchases

Aviation Weather Decoder

Subscriptions1
  • Metar Decoder Premium7 Days trial$0.991 Month

Questions

Is VFR Wise METAR & TAF Decoder free?
VFR Wise METAR & TAF Decoder is free to download, with no in-app purchases.
Is Aviation Weather Decoder free?
Aviation Weather Decoder is free to download, with in-app purchases available.
Do VFR Wise METAR & TAF Decoder or Aviation Weather Decoder have ads?
Neither VFR Wise METAR & TAF Decoder nor Aviation Weather Decoder shows ads.
Which is updated more often, VFR Wise METAR & TAF Decoder or Aviation Weather Decoder?
VFR Wise METAR & TAF Decoder ships an update every 6 weeks, and Aviation Weather Decoder every 4 weeks. Most recently, VFR Wise METAR & TAF Decoder was updated on September 9, 2026 and Aviation Weather Decoder on September 18, 2026.

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