--- title: "Average ISA Deviation - Reviews, Revenue and Downloads in Mexico | Apple App Store" description: "Average ISA Deviation is a fast and precise utility designed for pro pilots who need to calculate the average ISA temperature deviation to correctly enter the DES FORECAST in the FMC of the Boeing 737" --- # Average ISA Deviation — Mexico ![Average ISA Deviation App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/2c/59/fc/2c59fc3e-0c86-3a4a-ec20-6934941966cd/AppIcon-0-0-1x_U007epad-0-1-85-220.jpeg/434x0w.png) **Developer:** [Juan Mauricio Padilla Villarreal](https://apptail.io/developer/juan-mauricio-padilla-villarreal-JRsd) **Category:** Navigation **Rating:** 4.2/5 (5 ratings) **Price:** $89.00 **Bundle ID:** com.9UEBNH43HB.AvgISADeviation **Store:** Apple App Store **Country:** Mexico **Version:** 3.1 (released 2025-12-21) **Original Release:** 2013-04-10 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/mx/app/app/id630933637) **AppTail Page:** [https://apptail.io/app/average-isa-deviation-pCel/mexico](https://apptail.io/app/average-isa-deviation-pCel/mexico) ## Average ISA Deviation Description Average ISA Deviation is a fast and precise utility designed for pro pilots who need to calculate the average ISA temperature deviation to correctly enter the DES FORECAST in the FMC of the Boeing 737 (NG / MAX) and other aircraft. The app allows you to: • Quickly calculate the average ISA deviation • Reduce workload and potential errors during descent planning • Simplify calculations that are normally done manually • Work fully offline, ideal for cockpit use Designed by a pilot, for pilots. Legal Disclaimer This application is intended as an advisory and informational tool only. It does not replace official aeronautical charts, flight planning systems, company procedures, or regulatory guidance. ## Average ISA Deviation Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/3e/d7/bd/3ed7bd4d-eca2-d17a-d80d-305a34076454/Simulator_Screenshot_-_15ProMax_-_2024-10-25_at_13.51.15.png/1290x2796.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c5/1b/54/c51b5486-b8ea-297e-e86b-af774d767d61/Simulator_Screenshot_-_15ProMax_-_2024-10-25_at_13.51.46.png/1290x2796.png) ## Average ISA Deviation Rating Breakdown in Mexico - 5 stars: 4 (80%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 1 (20%) ## Average ISA Deviation Store Rankings | Chart | Country | Category | Rank | |-------|---------|----------|------| | Top Paid | Dominican Republic | Navigation | #144 | | Top Paid | Peru | Navigation | #160 | | Top Paid | Mexico | Navigation | #177 | | Top Paid | Vietnam | Navigation | #237 | ## Average ISA Deviation Available In - [Mexico](https://apptail.io/app/average-isa-deviation-pCel/mexico) - [United States](https://apptail.io/app/average-isa-deviation-pCel/united-states) - [United Kingdom](https://apptail.io/app/average-isa-deviation-pCel/united-kingdom) - [Brazil](https://apptail.io/app/average-isa-deviation-pCel/brazil) - [Belgium](https://apptail.io/app/average-isa-deviation-pCel/belgium) - [Canada](https://apptail.io/app/average-isa-deviation-pCel/canada) - [Switzerland](https://apptail.io/app/average-isa-deviation-pCel/switzerland) - [Chile](https://apptail.io/app/average-isa-deviation-pCel/chile) - [Colombia](https://apptail.io/app/average-isa-deviation-pCel/colombia) - [Cyprus](https://apptail.io/app/average-isa-deviation-pCel/cyprus) - [Czechia](https://apptail.io/app/average-isa-deviation-pCel/czechia) - [Dominican Republic](https://apptail.io/app/average-isa-deviation-pCel/dominican-republic) - [Estonia](https://apptail.io/app/average-isa-deviation-pCel/estonia) - [Egypt](https://apptail.io/app/average-isa-deviation-pCel/egypt) - [Spain](https://apptail.io/app/average-isa-deviation-pCel/spain) - [Honduras](https://apptail.io/app/average-isa-deviation-pCel/honduras) - [Hungary](https://apptail.io/app/average-isa-deviation-pCel/hungary) - [Indonesia](https://apptail.io/app/average-isa-deviation-pCel/indonesia) - [India](https://apptail.io/app/average-isa-deviation-pCel/india) - [Iceland](https://apptail.io/app/average-isa-deviation-pCel/iceland) - [Japan](https://apptail.io/app/average-isa-deviation-pCel/japan) - [South Korea](https://apptail.io/app/average-isa-deviation-pCel/south-korea) - [Lithuania](https://apptail.io/app/average-isa-deviation-pCel/lithuania) - [Luxembourg](https://apptail.io/app/average-isa-deviation-pCel/luxembourg) - [Latvia](https://apptail.io/app/average-isa-deviation-pCel/latvia) - [Malta](https://apptail.io/app/average-isa-deviation-pCel/malta) - [Panama](https://apptail.io/app/average-isa-deviation-pCel/panama) - [Peru](https://apptail.io/app/average-isa-deviation-pCel/peru) - [Poland](https://apptail.io/app/average-isa-deviation-pCel/poland) - [Portugal](https://apptail.io/app/average-isa-deviation-pCel/portugal) - [Romania](https://apptail.io/app/average-isa-deviation-pCel/romania) - [Russia](https://apptail.io/app/average-isa-deviation-pCel/russia) - [Slovakia](https://apptail.io/app/average-isa-deviation-pCel/slovakia) - [Türkiye](https://apptail.io/app/average-isa-deviation-pCel/turkey) - [Taiwan](https://apptail.io/app/average-isa-deviation-pCel/taiwan) - [Ukraine](https://apptail.io/app/average-isa-deviation-pCel/ukraine) - [Vietnam](https://apptail.io/app/average-isa-deviation-pCel/vietnam) - [United Arab Emirates](https://apptail.io/app/average-isa-deviation-pCel/united-arab-emirates) - [South Africa](https://apptail.io/app/average-isa-deviation-pCel/south-africa) - [Argentina](https://apptail.io/app/average-isa-deviation-pCel/argentina) - [Austria](https://apptail.io/app/average-isa-deviation-pCel/austria) - [Australia](https://apptail.io/app/average-isa-deviation-pCel/australia) - [Belarus](https://apptail.io/app/average-isa-deviation-pCel/belarus) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. 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