In-app purchases
4.62K reviews
Content rating
Mature 17+
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About this app

Hornady Ballistics features advanced 4DOF trajectory and ballistic calculations based on Doppler Radar measured bullet drag coefficient inputs. Also includes BC based calculator and ammo library
Updated on
May 17, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, App info and performance, and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.36K reviews
Mike Richardson
February 23, 2024
Great in the beginning. I'm not sure if it was after an update or what, but if I save a favorite, when I open it back up, the ballistics table is not correct. Even though all of my gun and ammo data is still correct. If I start a new one with the same data, it's correct again until it's saved and reopened. I've had two other friends verify with theirs, and theirs did the same thing. I no longer trust it!
6 people found this review helpful
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Jason G
April 21, 2024
First time using the app, was my first time shooting 1000yds. I did my homework up to that point, testing various component combinations. Opened the app, input all my data I was knowledgeable on (guessed the wind). Doped the scope, sent the first shot, impact a little left, elevation looked good. Made a wind adjustment, sent the 2nd shot, IMPACT! 5 straight in a row was my best string on the day (steel 16" silhouette). User friendly even for this simple Joe. Thanks Hornady!
8 people found this review helpful
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April 1, 2024
Very good app. Update: the app opens but will not let me edit any variables in 4DOF and then completely locks up and I have to close the app. Haven't been able to use it for months now. Hornady said it was a user error. Not very helpful. Update 3/30/24. The app still doesn't work correctly. Now it won't open and just sticks on the opening logo.
2 people found this review helpful
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What's new

Group Analysis bug fixes