Sweep & Zone

Sweep & Zone

Field Artillery App

22 ratings
6 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • October 20, 2021
  • July 10, 2026

Features

Sweep & Zone screenshot #1 for iPhone
Sweep & Zone screenshot #2 for iPhone
Sweep & Zone screenshot #3 for iPhone
Sweep & Zone screenshot #4 for iPhone
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About

This utility app helps field artillery personnel calculate firing data quickly and accurately. It reduces human error by computing changes in mils, deflections, and quadrants, allowing users to focus on critical tasks during high-stress situations.

Fast and accurate firing data computation
Reduces human error under stress
Input changes in mils, deflections, and quadrants
Calculates base deflection and quadrant
Unlimited access with subscription
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What's New in Sweep & Zone

3.0

July 10, 2026

Sweep & Zone is fully refreshed — rebuilt with new tools, new features, and an easier, faster interface. What's new: • Multiple Safety Ts — add low-angle, high-angle, and per-charge Safety Ts, and choose which ones apply to your fire mission data. Out-of-limit deflection and quadrant values are flagged in red. • Save points, view them all on a map, and navigate to them. • Ammo Inventory Tracker — track rounds, fuzes, charges, and primers by section and gun (105mm, 155mm, and mortars), with lot numbers and running totals. • New M2A2 aiming circle reticle. • Zulu time & Julian date. • Azimuth to Deflection converter. • XO's Min QE calculator. • Field (red-light) mode for night use. ...and more. Training and reference aid only — always verify every deflection, quadrant, and safety limit through your FDC and range safety before firing.

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Subscription plans

Unlimited operations

Unlimited uses of the Sweep & Zone Calculator

$0.991 Month
How to cancel Sweep & Zone subscription ⁉️

User reviews

Gunner

Can you make a gunner only study guide

Great app

Putting SAMs/LARs related stuff on here would be killer

Amazing

It’s a fantastic app for a niche audience, I’m glad someone took the time and made it, bless their heart ❤️

Response from developer

Glad I could help, thank you for your support. -Jim

13B

Thank you 🥲🫶🏽

Response from developer

No, thank you. -Jim

Android access

I have a few fellow soldiers that would like to access this app, where can they access it for android products?

Response from developer

Thank you. The Android version is in the works. Please reach out to me at alexbrown@utilityforces.com -Jim

Developer apps

FAQ

How many free uses does Sweep & Zone offer?

Sweep & Zone provides 5 free uses of its calculator and quizzes before requiring a subscription. This allows users to test its functionality before committing.

What are the subscription options for Sweep & Zone?

Users can choose between a monthly subscription for $0.99 or an annual subscription for $9.99 to gain unlimited access to the calculator and future updates.

Does Sweep & Zone have ads?

No, Sweep & Zone does not contain advertisements. The app is ad-free, allowing for an uninterrupted user experience.

What devices is Sweep & Zone compatible with?

Sweep & Zone is designed for Apple devices and is compatible with iPhone, iPad, and iPod. It requires iOS 13.0 or later.

How often is Sweep & Zone updated?

The app was last updated on April 16, 2022, to version 2.1. Subscription plans include access to all future updates.

What is the age rating for Sweep & Zone?

Sweep & Zone has an age rating of 4+, making it suitable for a wide range of users. This indicates minimal content restrictions.

What kind of calculations can Sweep & Zone perform?

Sweep & Zone calculates required firing data by taking inputs for changes in mils, number of deflections/quadrants, and base deflection/quadrant.

What do users like about Sweep & Zone?

With a 5.0-star rating from 19 reviews, users appreciate the app's ability to deliver fast, safe, and accurate fires by reducing human errors in stressful situations.