PRO Archery Ballistics vs ArrowTime Chrono

**Know Your Shot. Master Your Setup.** Pro Archery Ballistics helps archers make better decisions about their equipment, form, and shooting—using real data instead of guesswork. Built for bowhunters, target archers, and competitive shooters, Pro Archery Ballistics combines advanced arrow ballistics, form analysis, training tools, equipment optimization, and step-by-step tuning into one complete archery platform. Whether you're building a hunting arrow, creating a sight tape, analyzing your shooting form, preparing for a tournament, or tuning your bow, Pro Archery Ballistics gives you the information you need to shoot with greater confidence. **BALLISTICS BUILT FOR ARCHERY** Model your specific bow and arrow setup to understand how it will perform before you ever take the shot. • Calculate arrow trajectory, drop, velocity, and time of flight • Generate custom sight tapes and sight marks • Calculate Shoot-For distances for angled shots • Account for atmospheric conditions and air density • Compare different arrow and equipment builds side by side • Analyze kinetic energy, momentum, FOC, and downrange performance **SHOT DOCTOR — ANALYZE YOUR FORM** Turn your camera into a powerful archery training tool. Shot Doctor analyzes your shooting position and body alignment to help identify inconsistencies in your form. Receive objective feedback on key areas of your shot and see where improvements can be made. Whether you're developing your form or fine-tuning an established shot process, Shot Doctor helps turn what you feel into something you can actually measure. **TRAIN WITH PURPOSE** Track your shooting and use your results to identify patterns instead of relying on memory. • Record and analyze shot groups • Identify shooting inconsistencies • Track scores and performance • Use targeted feedback to focus your practice • Score competitive rounds, 3D courses, and practice sessions • Track up to 10 archers and courses with up to 100 targets **BUILD BETTER ARROWS** Go beyond a basic manufacturer spine chart. Pro Archery Ballistics evaluates your complete setup to help you select and compare arrow configurations based on the way your bow is actually configured. Analyze: • Dynamic spine • Arrow weight • Point weight • Front of Center (FOC) • Velocity • Kinetic energy • Momentum • Downrange performance Compare builds before spending money experimenting with different components. **TUNE WITH CONFIDENCE** Learn how to tune your own equipment with structured, step-by-step guidance. Follow dedicated workflows for: • Paper Tuning • Bare Shaft Tuning • Broadhead Tuning • Bow and arrow setup optimization Understand not only what adjustment to make, but why you're making it. **BUILT FOR THE RANGE, THE BACKCOUNTRY, AND THE PODIUM** Pro Archery Ballistics was built around one idea: **Better information creates more confident archers.** Instead of guessing which arrow to shoot, wondering why your groups are changing, or experimenting endlessly with equipment, use your own data to make informed decisions. Analyze the archer. Analyze the equipment. Understand the shot. **Confidence Through Knowledge.** Download Pro Archery Ballistics and start learning more from every shot. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Sound based chronograph uses the iphone's. microphones to compute arrow speeds at specified distances. App saves group info so you can track performance over time. Allows you to save your favorite bows and arrows and try different combos, then check the resulting speeds and consistency.