# SNOWTAMS — SNOWTAM Decoder > Professional SNOWTAM and METAR decoder for pilots and aviation professionals. (iPhone/iPad app by Mohamed Farhadi.) - Source: https://appshunter.io/ios/app/snowtams/id1525510261 (this page in markdown: same URL + `.md`) - Developer: [Mohamed Farhadi](https://appshunter.io/developer/1191731876) - Category: Reference, Weather - Price: Free with in-app purchases (on sale, was $3.99) - Rating: 1.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 18.6 · 18 MB - Languages: American English - Released: 2020-07-29 - Data updated: 2026-08-01 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/snowtams/id1525510261/reviews.md ## What is SNOWTAMS? Snowtams is the professional-grade SNOWTAM and METAR decoder built for pilots, dispatchers, and aviation professionals. Stay ahead of winter runway conditions with real-time data and ICAO-compliant Global Reporting Format (GRF) decoding. == FEATURES == • MANUAL DECODER (FREE) Paste any SNOWTAM message for instant decoding. The core decoder is completely free for all users. Smart Fix feature identifies and corrects common formatting errors automatically. • LIVE SNOWTAM FETCHING (PRO) Instantly retrieve and decode active SNOWTAMs from aviationweather.gov. Get runway condition codes (RCC), contaminant types, depth measurements, and coverage percentages formatted to ICAO standards. • CURRENT METAR WEATHER (PRO) View real-time METAR data including temperature, dew point, wind direction/speed, and visibility. Displayed alongside runway conditions for complete situational awareness. • GUIDED INPUT MODE (PRO) Build SNOWTAMs step-by-step with our intuitive form. Select airport, runway, RCC values, contaminants, coverage, and depth. Perfect for training or generating reports. • TEMPLATE LIBRARY (PRO) Quickly generate common scenarios: Dry Runway, Wet Runway, Snow Covered, Icy Conditions, Slush, Frost, and more. Customize coverage and depth values per ICAO Item E and Item F requirements. • COMPREHENSIVE AIRPORT DATABASE (FREE) Access 50,000+ airports worldwide with runway details including length, width, surface type, and headings. View airport locations on interactive maps. • OFFLINE REFERENCE (FREE) Complete GRF tables, contaminant codes, RCC values, and RCAM (Runway Condition Assessment Matrix) available offline. Essential reference material always at your fingertips. • HISTORY STORAGE (FREE) All decoded SNOWTAMs saved with timestamp and airport. Search by ICAO, date, or condition severity. • DARK MODE SUPPORT Optimized for both day and night operations with automatic dark/light mode switching. • METRIC AND IMPERIAL UNITS Choose your preferred measurement system. Temperature, distance, and elevation display in your chosen units. == ICAO COMPLIANT == Snowtams fully supports the ICAO Global Reporting Format (GRF) with: - Runway Condition Codes (RCC) 0-6 - Condition descriptions: DRY, FROST, WET, WET SNOW, DRY SNOW, COMPACTED SNOW, SLUSH, ICE, WET ICE, STANDING WATER - Coverage percentages: NR, 25, 50, 75, 100 - Depth reporting: NR, 03, 06, 12 (mm) == PERFECT FOR == - Airline and corporate pilots - Flight dispatchers and operations - GA pilots flying in winter conditions - Aviation students and instructors - Airport operations personnel - Aviation enthusiasts == SUBSCRIPTION == Snowtams Pro unlocks Guided Input, Templates, Live SNOWTAM Fetching, and METAR Weather. Choose monthly ($0.99), yearly ($7.99 - save 33%), or lifetime ($31.99 - one-time payment, own forever). Payment charged to Apple ID. Subscriptions auto-renew unless canceled 24 hours before period ends. Manage in Settings. == PRIVACY == No account required. Your data stays on your device. We never collect or sell your information. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Download Snowtams today and decode winter runway conditions with confidence. ## Key features - Manual SNOWTAM decoding - Live SNOWTAM fetching - METAR weather display - Guided SNOWTAM input - Template library - Airport database - Offline GRF tables ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | SNOWTAMS Pro | $0.99 | per month | | SNOWTAMS Pro | $6.99 | per year | ## Frequently asked questions about SNOWTAMS ### What is SNOWTAMS? SNOWTAMS is a professional-grade decoder for SNOWTAM and METAR messages, designed for pilots and aviation professionals. It helps interpret winter runway conditions and provides ICAO-compliant Global Reporting Format (GRF) data. ### Is SNOWTAMS free to use? The core manual decoder and airport database are free for all users. Advanced features like live SNOWTAM fetching, guided input, and templates are available through a Pro subscription. ### What are the subscription options for SNOWTAMS Pro? SNOWTAMS Pro offers monthly ($0.99), yearly ($7.99), and lifetime ($31.99) subscription plans. Subscriptions auto-renew unless canceled 24 hours before the period ends and are managed in device settings. ### Does SNOWTAMS work offline? Yes, SNOWTAMS offers offline access to essential reference materials, including complete GRF tables, contaminant codes, RCC values, and the Runway Condition Assessment Matrix (RCAM). ### What devices is SNOWTAMS available on? SNOWTAMS is available on iPhone, iPad, and iPod. It supports both metric and imperial units, and features dark mode support for optimal viewing. ### How often is SNOWTAMS updated? The latest version of SNOWTAMS is 3.6, last updated on May 30, 2026. Specific update frequency is not detailed, but the app is actively maintained. ### What is the age rating for SNOWTAMS? SNOWTAMS has an age rating of 4+, making it suitable for a wide range of users, including younger aviation enthusiasts and students. ### Does SNOWTAMS have ads? No, SNOWTAMS does not contain advertisements. The app is free to download and use, with optional Pro features available via subscription. ## Version history (last 5 releases) ### 3.6 — 2026-05-30 Snowtams 3.6 introduces a new lifetime plan for complete access: - LIFETIME PURCHASE OPTION A new one-time purchase plan is now available. Pay once and unlock all Pro features permanently. No recurring charges, no renewal dates to manage. - FLEXIBLE PRICING Choose the plan that fits your needs: monthly subscription, yearly subscription (save 33%), or lifetime access. All plans unlock the same professional features including Guided Input, Templates, Live SNOWTAM Fetching, and METAR Weather. - ENHANCED PAYWALL The upgrade screen now displays all three plans clearly with a dedicated lifetime card. Compare options and select the best value for your flying needs. - IMPROVED RESTORE FUNCTIONALITY Restore purchases now properly detects and restores lifetime purchases alongside active subscriptions. Your Pro status is recognized instantly. - BUG FIXES AND IMPROVEMENTS Resolved an issue where restored lifetime purchases were not properly recognized. Improved StoreKit transaction handling for faster purchase verification. Thank you for using Snowtams. Your support helps us continue improving the app for pilots worldwide. ### 3.5 — 2026-05-05 Snowtams 3.5 introduces a refined subscription experience with clear feature separation: - FREE MANUAL DECODER The Manual input tab and decode functionality are now completely free for all users. No subscription required to decode SNOWTAM messages. - PRO FEATURE GATES Guided Input and Templates are now clearly marked as Pro features with a dedicated lock screen. Free users can easily identify which features require a subscription. - LIFETIME PURCHASE OPTION New one-time purchase available for permanent access to all Pro features. Pay once and own forever with no recurring charges. - UPGRADE FROM SETTINGS A new Upgrade button in the Settings tab provides quick access to subscription options. Current Pro status is displayed prominently at the top of Settings. - STREAMLINED PRICING Simplified subscription options with no free trials. Choose from monthly, yearly, or lifetime plans. - IMPROVED PRO FEATURE VISIBILITY Pro features are now clearly indicated with lock icons in the tab selector. Tapping a Pro tab presents a feature overview and direct upgrade path. Thank you for using Snowtams. Your support helps us continue improving the app for pilots worldwide. ### 3.4 — 2026-05-02 Snowtams 3.4 introduces a lifetime purchase option and simplified pricing: - LIFETIME ACCESS New one-time purchase option available. Pay once and unlock all Pro features permanently. No subscriptions, no recurring charges, no trials. - SIMPLIFIED PRICING All trial offers have been removed. Choose the plan that works best for you: monthly subscription, yearly subscription, or lifetime access. - ENHANCED PAYWALL Redesigned subscription screen with clear plan comparison. Lifetime option prominently displayed with infinity badge for easy identification. - IMPROVED RESTORE FUNCTIONALITY Restore purchases now properly detects and restores lifetime purchases alongside active subscriptions. - PERFORMANCE IMPROVEMENTS Optimized StoreKit transaction handling for faster purchase verification and status updates. - BUG FIXES Fixed an issue where restored lifetime purchases were not properly recognized as active entitlements. Thank you for using Snowtams. Your feedback helps us improve the app for pilots worldwide. ### 3.3 — 2026-04-16 Snowtams 3.3 is here! • Airports tab now FREE for all users • Manual input as default tab • Fixed help tooltips appearing empty • Fixed scrolling glitch in Reference tab • Performance improvements & bug fixes Download now and decode winter runway conditions with confidence! ### 3.2 — 2026-04-15 Snowtams 3.2 introduces subscription support with a free trial: • SNOWTAMS PRO SUBSCRIPTION Unlock all professional features with a 14-day free trial. Choose monthly ($1.99) or yearly ($14.99 - save 37%). Experience the full power of Snowtams without limitations. • PREMIUM FEATURES INCLUDED - Live SNOWTAM fetching from aviationweather.gov - Real-time METAR weather display - Unlimited history with iCloud sync - Full airport database access (47,000+ airports) - Runway details and selection - Export briefs and share functionality - Smart notifications (coming soon) • FREE TO DOWNLOAD Download and explore the app for free. Subscribe when you're ready to unlock all Pro features. • EASY RESTORE Already subscribed? Restore your purchase with one tap. Thank you for supporting Snowtams! Your subscription helps us continue improving the app for pilots worldwide. ## Apps similar to SNOWTAMS | App | Rating | Price | Category | | --- | --- | --- | --- | | [FDPme](https://appshunter.io/ios/app/fdpme/id6751309930) | 5.0 (2) | $1.99 | Reference | | [Cold Weather Ops](https://appshunter.io/ios/app/cold-weather-ops/id1611074825) | 5.0 (1) | Free | Reference | ## More apps by Mohamed Farhadi - [Value me](https://appshunter.io/ios/app/value-me/id1467891963) - [787 Handbook](https://appshunter.io/ios/app/787-handbook/id1482823872) - [320 Handbook](https://appshunter.io/ios/app/320-handbook/id1488424352) - [320 Mechanics](https://appshunter.io/ios/app/320-mechanics/id1517816207) - [Dangerous Goods](https://appshunter.io/ios/app/dangerous-goods/id1525855216) All apps by Mohamed Farhadi: https://appshunter.io/developer/1191731876 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-01.*