Grains: Archery Calculator

Name: Grains: Archery Calculator
Price: 1.99 USD
Rating: 4.3 (6 reviews)
Author: 37 South, LLC

Sports

Only for iPhone

$1.99 · Designed for iPhone

6 Ratings
Ages

4+
Years
Category

Sports
Developer

37 South, LLC
Language

EN
English
Size

1.4
MB

iPhone

Grains is a simple archery calculator that makes it convenient to calculate a few important numbers like total weight, FOC (front of center), speed, and energy. Total Weight: When building an arrow, you're working with many small components with various weights. Grains helps you keep track of each component's weight and see your total arrow weight and how individual components will affect it. FOC: Your arrow build's front of center percentage is an important factor when it comes to building an accurate hunting arrow. It's a relatively simple calculation to do, but Grains makes it even easier, even offering some advice for an ideal setup and the how-to of getting an accurate measurement. Speed: Arrow speed is another factor that's important in building the perfect arrow. The slower the arrow, the more likely you are to experience game "jumping the string." Grains uses a standard formula to calculate an estimate of how your bow setup and arrow build might be performing. Energy: A fast arrow with good FOC is only good if it carries enough energy. Arrow weight and speed can give you the total energy that your arrow will carry, and Grains will also show you what game your arrow build works for.

Ratings & Reviews

4.3

out of 5

6 Ratings

Exactly what I was looking for
06/27/2021

Edit?????
I’ve been looking for a simple calculator for my arrows. This does that and more, and it’s so simple to use.
Exactly what I was looking for
06/27/2021

Edit?????

I’ve been looking for a simple calculator for my arrows. This does that and more, and it’s so simple to use.
Not user friendly
09/19/2024

APPost1
I tap and tap and tap and it does not allow me to input data until messing with where and how I tap on each input section. Further does not allow you to save or keep data in the fields and auto resets clearing information inputed. Should also transfer data from tab to tab instead you have to put duplicate information in. Not worth the money dont mess with this app doe not function as intended not user friendly.
Not user friendly
09/19/2024

APPost1

I tap and tap and tap and it does not allow me to input data until messing with where and how I tap on each input section. Further does not allow you to save or keep data in the fields and auto resets clearing information inputed. Should also transfer data from tab to tab instead you have to put duplicate information in. Not worth the money dont mess with this app doe not function as intended not user friendly.