Providers of small, useful, applications!

PitchLinks is the home of the mobile applications 
AgPilot,  Spray Rates and PD Altitude.

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Info

We are a small New Zealand based company specialising in Contract Helicopter work and Application Development.

AgPilot

AgPilot provides a simple way to record flight information for agriculture operations. Record spray times, chemical, fertiliser used and more.

FREE TO USE WITH ADDITIONAL FEATURES AVAILABLE IN THE PRO VERSION.

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Spray Rates

Aerial Spray Calibration, Easy to Operate, No more spreadsheets!

A free application to help with calibration of your spray solution. Designed by an Agriculture pilot working in the industry.

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Spray Rates Features

The Spray Rate Calculator will help you quickly determine if your spray setup is able to deliver the desired application amount !

Free to Use Version

That's right, the current version is completely free!

In-App Purchases

The new version (not available currently) will offer some additional functionality other pilots have requested. Watch this space!

No Data Collected

Spray Rates does not collect your data anywhere apart from your phone.

Aviation Themed

We wrote this app for ourselves, that's right, we are end users too!

PD Altitude

Pressure and Density Altitude calculations made easy!

A free application to help with calculating PRESSURE and DENSITY altitude.

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PD Altitude Features

PD Altitude will help you quickly determine the pressure and density attitude.

Free to Use Version

That's right, the current version is completely free!

If you want to calculate the altitude based on your current location there is a In-App purchase. There is also a watch app.

Metric and US Units

PD Altitude supports metric and US Units.

Metric: Height: Feet (I know), Pressure: hPa, Temperature: Celsius

US Units: Height: Feet, Pressure: inHg, Temperature: Fahrenheit

No Data Collected

PitchLinks respects your privacy. The only data collected is the standard stuff from our friends at Google Ads and the Play/App Stores

Aviation Themed

We wrote this app for ourselves, that's right, we are end users too!

Download it now for Apple or Android phones.

About Us

Run by a New Zealand Commercial Helicopter pilot, David started PitchLinks to write applications that he uses every day whilst flying.  

David Bramwell-Cooke

"I found the current applications expensive and somewhat difficult to use. My apps are designed by a pilot for pilots!"