Ballistic Energy Calc

3.5

Things and Stuff LTD

4.58

75 reviews

10,000+
Downloads

Free

Calculate muzzle energy, momentum, power factor, and Taylor KO for a projectile.

This app is currently not available on Google Play.

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About Ballistic Energy Calc

Ballistic Energy Calc was a tools app developed by Things and Stuff LTD. It was removed from Google Play Dec 18, 2024 and is no longer available for download.

Download Statistics

Ballistic Energy Calc had been downloaded 18 thousand times before it became unavailable.

User Ratings

Ballistic Energy Calc was rated 4.58 out of 5 stars, based on 75 ratings.

App Information

Ballistic Energy Calc was free to download. The APK download size was 61.74 kB. The last available version was 3.5. The last update was on May 7, 2023.

Technical Requirements

Ballistic Energy Calc required Android 2.2+ or higher. The app had a content rating of Everyone. The app had been available on Google Play August 2011.

Description

This app calculates the muzzle energy, momentum, power factor, and Taylor KO factor for a projectile based on the mass, velocity, and diameter. Muzzle energy is computed using the firearm industry's standard formula. Momentum is calculated using the standard formula. Power factor is mass in grains multiplied by velocity in feet per second, divided by 1000. This is used in IDPA and USPSA competitions. Taylor KO factor is a comparative measure of the knock-down power of a projectile. The formula was developed by John Taylor, an African game hunter, to compare the effectiveness of hunting cartridges.

The calculations in this app can be useful for hunting, reloading, target shooting, archery, and other activities involving projectiles.

Support located at techandtopics.blogspot.com

Supplied under the GNU GPL 3.0

Recent changes:
Updated target sdk for new Android versions.

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More data about Ballistic Energy Calc

Price	Free to download
Total downloads	18 thousand
Rating	4.58 based on 75 ratings
Version	3.5
APK size	61.7 KB
Number of libraries	0
Designed for Android	2.2+
Suitable for	Everyone
Ads	NO ads

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Google Play Rating history and histogram

Rating history

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Downloads over time

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Ballistic Energy Calc has been downloaded 18 thousand times.

Changelog of Ballistic Energy Calc

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Developer information for Things and Stuff LTD

Things and Stuff LTD

Website

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Comments on Ballistic Energy Calc for Android

★★★★★ Spot on, easy to use, can't live without it

★★★★★ Works well Minus one star for only accepting mass in whole numbers (limits airguns use).

★★★★★ Simple and effective. I'd like to see the following added: Free recoil calculations given gun weight and powder charge; automatically clear the data entry field when tapped for new entry (instead of having to back up the cursor). Otherwise, it's a great app.

★★★★★ Great app Works great. Does what it claims. Would be better if it had a save feature.

★★★★★ Great app!! This app is quick and easy to calculate ballistic energy. It is not deep in additional features which is what kept it from getting 5 stars

★★☆☆☆ Does not work on: Galaxy Tab running Android 2.3.4. Dell Streak with Android 2.2 Or Sprint EVO 4G with Android 2.3.3

Technologies used by Ballistic Energy Calc

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