Comparison

NOTAMs App vs SkyLogic

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

Head to head
About

NOTAMs App

Features
Read full description

NOTAM App delivers real-time Notice to Air Missions directly to your device, keeping you informed of airspace changes that matter to your flight operations. CRITICAL ALERT SYSTEM • Instant push notifications for airspace closures and critical restrictions • Smart severity classification: Critical (red), Warning (orange), Caution (yellow), Info (green) • Never miss a flight-critical notice with time-sensitive alerts MULTI-FIR MONITORING • Track multiple Flight Information Regions simultaneously • Searchable database of 100+ official ICAO FIR codes • Add custom FIR codes for complete coverage • Enable or disable individual regions as needed SMART NOTAM TRANSLATION • Automatic translation of aviation abbreviations to plain English • Side-by-side Original and Translated views • 100+ aviation terms decoded instantly • Understand complex NOTAMs at a glance CHANGE TRACKING • Automatic detection of new, modified, and cancelled NOTAMs • Change history with before/after comparisons • Stay current with evolving airspace situations DESIGNED FOR PILOTS • Clean, professional interface optimized for quick scanning • Filter active vs. expired NOTAMs • Search across all NOTAMs by ID, location, or content • Background refresh keeps data current • Works offline with cached data • Dark mode for cockpit use CONFIGURABLE REFRESH • Automatic background updates (1h, 3h, 6h, 12h intervals) • Manual pull-to-refresh anytime • Last update timestamp always visible The data source for teh NOTAMs is https://notams.aim.faa.gov/notamSearch/nsapp.html. The application is informational in nature and is designed to non-professionals and is not to be considered as a sole source of information to meet all pre-flight action.

About

SkyLogic

Features
Read full description

FREE 2-Week TRIAL. NO commitment. CANCEL ANYTIME. The complete flight operations toolkit — built by pilots, for pilots. Weather briefing, dispatch, crosswind, ACN/PCN, offline hazmat decoder, and flight computer — every phase of flight covered in one app. DISPATCH — Operational Command Center The heart of SkyLogic. Enter departure, destination, and alternates — get full route weather, NOTAMs, wind analysis, and alternate window in one screen. iCloud sync between iPhone and iPad. ā–ø Weather List: Color-coded METAR cards (VFR/IFR/LIFR) with wind. Build smart watchlists for Dep, Dest, and Alts with instant IATA/ICAO search. ā–ø Airport Details: Live METAR/TAF/D-ATIS raw and decoded. Crosswind/headwind/tailwind per runway, ceiling and visibility in color-coded Analysis view, usable window per airport. Personal notes and favorite spots pinned to each airport. ā–ø Flight Planner: Great Circle & Rhumb Line with up to 6 alternates. Day/Night terminator overlay. Unified weather briefing for your entire route. ā–ø Smart NOTAMs: Critical closures in red, key info in yellow. Smart offline backup — always available in the cockpit. ā–ø SIGWX Charts: Global significant weather by region and forecast time. Anticipate jet streams, frontal systems, and convective activity. ā–ø World Weather Map: Live turbulence, icing, and convective zones. Tap for SIGMETs, AIRMETs, TAF/METAR, radar, and clouds. ā–ø Night Block: Solar algorithm calculates exact Day vs. Night hours along your route for precise logbook entries. UN DECODER — 100% Offline Hazmat Built to IATA DGR standards. No internet required — cockpit, ramp, anywhere. ā–ø UN Number lookup — instantly see if a substance is forbidden on passenger or cargo aircraft ā–ø Drill Code decoder ā–ø Passenger & Crew limits — resolve gate disputes in seconds FLIGHT COMPUTER ā–ø Density & Pressure Altitude from OAT and QNH ā–ø TAS / IAS / Mach conversion by altitude and temperature ā–ø In-flight wind from GS/TAS difference ā–ø Wind Correction Angle, True Heading, Ground Speed ā–ø GS to IAS/TAS conversion METAR / TAF DECODER Paste any raw METAR — every token decoded line by line in plain English. Wind, visibility, clouds, QNH, RVR, and regional additions covered. ACN / PCN Extensive aircraft database covering rigid and flexible pavements. Select type, weight, and subgrade — get ACN instantly and compare against runway PCN to confirm pavement compatibility. ALTITUDE CORRECTION Cold temperature IFR corrections in seconds. Avoid dangerous approach altitude errors in ISA-low conditions — get the corrected value before you need it. CONVERTER Distance, speed, temperature, pressure, weight, volume — instant result as you type. SUNRISE / SUNSET Civil, nautical, and astronomical twilight for any coordinate and date. Imsak and Iftar times included. Night flight planning and Day/Night block calculation. TOOLBOX ā–ø DME / Altitude Profile — FPA or RoD at any fix, RoD table by speed ā–ø Gradient Calculator — GS + gradient → vertical speed (fpm) ā–ø Hydroplaning Speed — dynamic and total from tire pressure ā–ø SNOWTAM Decoder — surface condition and braking action ā–ø Distance & Track — between two coordinates ā–ø IGA Runway Details — Istanbul Airport CDM by flight number ā–ø Reference Tables — standard atmosphere and conversion factors ā–ø XWind — crosswind and headwind, knots or m/s, color-coded limits ā–ø Crew Rest — minimum rest from duty times, multi-segment support ā–ø Time Calc — HH:MM arithmetic with operation history PRICING All premium features free for 14 days. Choose Monthly or Annual after your trial. Cancel anytime up to 24 hours before renewal. DESIGNED FOR Airline and general aviation pilots, first officers, flight dispatchers, and flight operations officers. Professional IFR preflight briefing, hazmat reference, runway analysis, and logbook calculation — wherever you fly. One app. Every tool. Always with you.

Screenshots

NOTAMs App4 screens
SkyLogic4 screens

Verdict

The call

The clearest difference is in-app purchases: NOTAMs App at none against SkyLogic's 2. On price, ads, device support and iOS requirement 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. SkyLogic sells 2 in-app purchases, starting at $1.99 per month. NOTAMs App asks for nothing beyond the download.

Scorecard1 real difference Ā· 5 level
NOTAMs App versus SkyLogic: the parameters behind the verdict, then further details
ParameterNOTAMs AppSkyLogic
PriceFreeFree
Update frequency—Every 4 weeks
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPad — better
Requires iOS17.017.0
Further details — not scored
Size2 MB8 MB
Age rating4+4+
DeveloperOVIDIU EFTIMIEAYLIN BICEN

In-app purchases

None

NOTAMs App

No in-app purchases

2 purchases

SkyLogic

Subscriptions2
  • SkyLogicPro Monthly$1.991 Month
  • SkyLogicPro Annual$19.991 Year

Questions

Is NOTAMs App free?
NOTAMs App is free to download, with no in-app purchases.
Is SkyLogic free?
SkyLogic is free to download, with in-app purchases available.
Do NOTAMs App or SkyLogic have ads?
Neither NOTAMs App nor SkyLogic shows ads.

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