BulletDrop+ vs Precision Ballistic

A simple, easy to use external ballistics calculator. It accepts inputs of bullet weight, ballistic coefficient, muzzle velocity, sight height, zero range, wind speed & angle, etc and calculates velocity, energy, flight path, and drift. Features: * iCloud support. Store load data on iCloud and have it available on all your iCloud-enabled iOS devices. * Clean & simple user interface. * Store commonly used datasets. * Selectable drag function for ballistic coefficients calculate based upon models. * Selectable output units: inches, MOA, & mils. * Selectable max range and range increments under Settings. * Fetch weather conditions for your location. BulletDrop+ is intended for hand loaders and shooters of all varieties. It give them an idea what various cartridges and load recipes will do at the range. As alway, the information provided by BulletDrop+, or any other calculator, is no substitute for actual range time. Get out and shoot!

Precision Ballistic is a rifle ballistics calculator for hunters and shooters. Range, wind, power and the answer all fit on one screen. • Live weather: wind, gusts, temperature and pressure for your location, refreshed every 5 minutes; or pick a place, or enter your own. • Compass bearing: point the phone downrange and the app works out the wind clock; or choose the clock position yourself. • Plain answers: elevation and windage as angles and turret clicks, with the hold marked right on your reticle. • Reticle holds: built-in Swarovski, Vortex and Leupold reticles, first and second focal plane with power scaling; export a white range card to print and tape to your rifle. • Trajectory table: elevation, drop, windage, drift, velocity and energy by distance, with the transonic zone grayed out. • Truing: derive muzzle velocity and BC from your real impacts. • Ammo presets: popular factory loads and component bullets such as Sierra. • English and Chinese, with imperial/metric units set per item. Results are for reference only and must be confirmed with live fire. You are responsible for safety and must follow local laws and hunting regulations. Weather data: Open-Meteo.com (CC BY 4.0).