Model the flight of a rifle bullet and compute the drop and drift of the bullet at the target. Drop and drift are reported in inches and scope turret clicks. Integrates data from rangefinders and weather meters for accurate scope adjustment.

All the latest improvements, air rifle support, graphical crosswind calculator, and more.

Make the most of your device's gps, internet weather, compass and inclinometer. 
With the iPhone 3Gs phone's instrumentation all you input is range to target. 
GPS is used to get local weather from the internet. A camera snap gives heading for automatic crosswind and incline to target. 
Let Fly automates all the ballistic inputs.

- Simple slider controls
- Excellent accuracy
- Most popular cartridge profiles onboard
- Save new cartridge profiles with ease
- Internet weather integration
- Camera Snap heading and incline
- Crosswind integrated display