# PilotAssist — Practical Calculations

> Aviation calculation and reference tool for pilots. (iPhone/iPad app by Kelly Gayneaux.)

- Source: https://appshunter.io/ios/app/pilotassist/id6642684166 (this page in markdown: same URL + `.md`)
- Developer: [Kelly Gayneaux](https://appshunter.io/developer/1082576429)
- Category: Education, Productivity
- Price: Free (on sale, was $1.99)
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 17.2 · 1 MB
- Languages: English
- Released: 2024-08-19
- Data updated: 2026-07-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/pilotassist/id6642684166/reviews.md

## What is PilotAssist?

PilotAssist is built for student pilots and everyday flying—providing simple, reliable tools to support real-world decision making in the cockpit and during flight planning.

Quickly access essential aviation calculations and references, all in one clean, easy-to-use app:

• Fuel Conversion – Convert AvGas between gallons and pounds
• Temperature Conversion – Instantly switch between Celsius and Fahrenheit
• Time Conversion – Convert local time to Zulu (UTC) with ease
• Runway Reciprocal – Find the opposite runway heading instantly
• Landing Crosswind Calculator – Determine headwind, crosswind, and tailwind components with a visual wind indicator
• Descent Planner – Know when to begin your descent based on altitude, rate, and groundspeed
• Airport Weather (METAR) – Retrieve real-time weather observations by airport identifier
• Flight Briefing Tips – Prepare for calls to 1800WXBrief with confidence

PilotAssist is designed to help pilots answer common questions quickly:

How much crosswind will I have on landing?
When should I start my descent?
What’s the current weather at my destination?
How do I convert this fuel, time, or temperature?

Whether you’re in training or flying regularly, PilotAssist keeps essential tools right at your fingertips.

Important:
PilotAssist is intended as a reference tool only. Always verify calculations, weather data, and flight planning information using official FAA sources, aircraft documentation, and proper instruction.

## Key features

- Fuel, temperature, and time conversion
- Landing crosswind calculator
- Descent planner
- Airport weather (METAR) retrieval
- Runway reciprocal finder
- Flight briefing tips


## Frequently asked questions about PilotAssist

### What aviation calculations does PilotAssist offer?

PilotAssist offers fuel conversion (gallons to pounds), temperature conversion (Celsius to Fahrenheit), time conversion (local to Zulu/UTC), runway reciprocal calculation, landing crosswind component analysis, and a descent planner.

### Can PilotAssist provide real-time weather information?

Yes, PilotAssist can retrieve real-time airport weather observations (METAR) by airport identifier, helping pilots stay informed about conditions at their destination.

### Is PilotAssist suitable for beginners?

Yes, PilotAssist is designed for student pilots and everyday flying, providing simple and reliable tools to support decision-making in the cockpit and during flight planning.

### How does PilotAssist help with landing calculations?

The app includes a landing crosswind calculator that determines headwind, crosswind, and tailwind components, often presented with a visual wind indicator for easier understanding.

### When should I start my descent according to PilotAssist?

PilotAssist features a descent planner that helps you determine when to begin your descent based on your current altitude, desired rate of descent, and groundspeed.

### Does PilotAssist offer offline functionality?

The provided description does not specify offline functionality. It's recommended to check the app's details within the app store for confirmation on offline access.

### What devices does PilotAssist support?

PilotAssist currently supports iPhones, as indicated by the 'iphone' in the supported devices list.

### How often is PilotAssist updated?

The latest version is 2.0.0, released on 2026-04-14. This indicates a recent update, suggesting the developer is actively maintaining the application.

## Version history (last 2 releases)

### 2.0.0 — 2026-04-14

Version 2.0 introduces new features and a cleaner, more polished experience throughout the app.

• New Descent Planner to help you plan when to start your descent
• New Airport Weather (METAR) with smarter airport identifier handling
• Improved Crosswind Calculator with a stronger visual wind indicator
• Faster input with improved keyboard navigation and usability
• General UI refinements and performance improvements

### 1.0.0 — 2024-08-19

No release notes.

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## More apps by Kelly Gayneaux

- [Gas Volume Calc](https://appshunter.io/ios/app/gas-volume-calc/id1082576430)
- [Spill Calc Lite](https://appshunter.io/ios/app/spill-calc-lite/id1089421597)
- [Kill String Estimator](https://appshunter.io/ios/app/kill-string-estimator/id1102233434)
- [Workover Assistant](https://appshunter.io/ios/app/workover-assistant/id1117692519)
- [Spill Calc - Pro](https://appshunter.io/ios/app/spill-calc-pro/id1554282536)
- [Volume in Pipe](https://appshunter.io/ios/app/volume-in-pipe/id1582068096)

All apps by Kelly Gayneaux: https://appshunter.io/developer/1082576429

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*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 2026-07-10.*