# V Speed Calculator

> Calculates V-speeds for Hawker 800xp takeoffs and landings. (iPhone/iPad app by Gev Simon.)

- Source: https://appshunter.io/ios/app/v-speed-calculator/id1527508437 (this page in markdown: same URL + `.md`)
- Developer: [Gev Simon](https://appshunter.io/developer/1527508439)
- Category: Utilities
- Price: $0.99 (on sale, was $9.99)
- Rating: 3.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 14.0 · 16 MB
- Languages: American English
- Released: 2021-02-13
- Data updated: 2026-08-06
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/v-speed-calculator/id1527508437/reviews.md

## What is V Speed Calculator?

Calculates your V1, Vr, V2, Vfto, Verc, Vref and N1 speeds for takeoffs and landings for Hawker 800xp.
Gets the nearest airport altitude and temperature automatically, Just enter airplanes weight and hit Calculate.

## Key features

- Calculates V1, Vr, V2, Vfto, Verc, Vref, N1 speeds
- Automatic airport altitude retrieval
- Automatic temperature retrieval
- Input aircraft weight
- Supports Hawker 800xp


## Frequently asked questions about V Speed Calculator

### What is V Speed Calculator?

V Speed Calculator is a utility app designed to compute essential V-speeds for takeoffs and landings specifically for the Hawker 800xp aircraft. It simplifies the process by automatically fetching environmental data.

### What V-speeds does V Speed Calculator compute?

V Speed Calculator computes V1, Vr, V2, Vfto, Verc, Vref, and N1 speeds. These are critical parameters for safe and efficient aircraft operations.

### How does V Speed Calculator get airport data?

The app automatically retrieves the nearest airport's altitude and temperature. This eliminates the need for manual input of these environmental factors.

### What information do I need to enter into V Speed Calculator?

To use V Speed Calculator, you only need to enter the aircraft's weight. The app then uses this information along with the automatically retrieved environmental data to perform calculations.

### What aircraft is V Speed Calculator for?

V Speed Calculator is specifically designed for the Hawker 800xp aircraft. It is not intended for use with other aircraft models.

### How much does V Speed Calculator cost?

V Speed Calculator is a paid application, priced at $0.99. This one-time purchase grants you access to its features.

### On what devices can I use V Speed Calculator?

V Speed Calculator is available for iOS devices, including iPhone and iPad. It is compatible with iPod touch as well.

### How often is V Speed Calculator updated?

The latest version of V Speed Calculator is 1.2.1, which was last updated on May 20, 2023. Updates typically address bug fixes and performance improvements.

## Version history (last 4 releases)

### 1.2.1 — 2023-05-20

Bug Fixes, Improved Performance, Adjustment Compatibility.

### 1.1 build 2 — 2022-01-31

Bug Fixes, Improved Performance, Adjustment Compatibility.

### 1.1 — 2022-01-30

* Better Performance.
* Bug Fixes.
* Compatibility for iOS 13 and above.

### 1.0.3 — 2021-02-10

No release notes.

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## More apps by Gev Simon

- [Virtual VOR-DME](https://appshunter.io/ios/app/virtual-vor-dme/id1558217499)

All apps by Gev Simon: https://appshunter.io/developer/1527508439

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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 2026-08-06.*