Ballistics, Atmospherics, and Range Card

BallisticsARC is a mobile external ballistics app available for iOS and Android devices. BallisticsARC combines the utility of a ballistics calculator, an atmospheric device, and a GPS rangefinder into one affordable package.


BallisticsARC is powered by an advanced solver and includes an extensive bullet library. Additional FREE features include muzzle velocity truing and WeatherFlow integration.

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Capture on-site weather and wind with the Precision Shooting WEATHERmeter and WINDmeter. Both devices are compatible with the FREE version of BallisticsARC.

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Map Mode includes a GPS rangefinder and is available for FREE with 1 custom rifle. Use this feature to range targets, build range cards, and create quick ballistic solutions.

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The WeatherFlow WINDmeter for Precision Shooting was designed for BallisticsARC and allows shooters to capture on-site wind speed and direction with accuracy and ease.

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The WeatherFlow WEATHERmeter for Precision Shooting was designed for BallisticsARC and allows shooters to capture wind, temperature, pressure, relative humidity, and density altitude.

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BallisticsARC is the most powerful FREE ballistics calculator available. Included in the free version is a bullet library, weather hardware integration, and muzzle velocity truing.

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Support and Downloads

Customer Service

  • GeoBallistics, LLC
    Texas, USA
  • 855-839-4647
  • Email Form Below
  • Return Policy


This form is the best way to notify us of a customer service issue. Most customer service issues will require an email at some point anyways, and this form is the best first step to start the process. Please include as much info as possible including your phone model and cell carrier.

If you’d  like to request an addition or an edit to the bullet library, use this form for that as well. We can make the change almost immediately.

Thank you.

-the GB team

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