Impact Ballistic App vs RangeZero

Impact is a practical ballistic calculator built for the range. Select your rifle and ammo, pull local weather, and get clear wind holds and DOPE in seconds. Lock heading, log sessions, and export results when you’re done—no gimmicks, just the data you need. Key features Fast setup: choose rifle + ammo (centerfire or rimfire) Live weather integration and density altitude Wind holds with heading lock and optional spin drift Session management: start, finalize, delete, and pick past sessions Advanced controls: manual wind inputs, BC override, GE and calibration (K) Clear TRY/TRUE tables with custom yardage Exports: email data and generate PDF Preferences you can save or clear anytime Built for iPhone with a straightforward, range-ready UI Impact focuses on accuracy, speed, and usability so you can make confident calls and get back to shooting.

RangeZero is a modern firearm zeroing and range log app built to help shooters organize firearm profiles, calculate sight corrections, save range sessions, and keep better records over time. Whether you are confirming a zero, adjusting sights from a measured group, marking impacts on a target photo, or saving session notes for later, RangeZero gives you a cleaner way to track what happened at the range. Key Features: • Firearm Profiles Save rifles, handguns, shotguns, calibers, sight systems, click values, preferred zero distances, ammo notes, and ballistic setup details. • Choose a Zero Method Use Manual Guided Zero, Adjust My Sights, Photo Zero, AR 10-yard target workflow, or USMC 25m / 300m target workflow. • Sight Adjustment Calculator Enter target distance, group offset, and click value to calculate elevation and windage corrections. • Photo Zero Mark scale points, point of aim, and shot impacts on a target photo. RangeZero calculates group size, offset, and suggested sight correction. • Printable Zero Targets Generate printable AR 10-yard and USMC 25m zero targets with clear instructions and scale checks. • Range Sessions Save zero attempts, group size, ammo used, location, notes, target photos, and confirmed zero status. • PDF Reports Export range reports with firearm details, session notes, adjustment data, and attached target photos. • Find Nearby Ranges Search nearby shooting ranges, clubs, training centers, and directions using Apple Maps. • iCloud Backup Back up firearm profiles, sessions, app preferences, and settings to your private iCloud account. RangeZero is designed for lawful range, sporting, and training use. Calculations are estimates and should always be confirmed at the range. Always follow firearm safety rules, local laws, and range procedures. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/view/swiftapps13/privacy-policy?authuser=0