Line Caddy vs ZeroBreak

Line Caddy turns every green into a solved puzzle. Using precision motion sensors and an AI physics engine, Line Caddy reads the subtle slope of any green and calculates the exact aim point and adjusted distance for your putt - tailored to your own stroke. 1. Personal Stroke Profile Everyone putts with different power. Set whether you're a firm or soft hitter, and Line Caddy calculates aim distances made just for you, not a generic golfer. 2. Cup-Based Aiming Guide Forget complex angle math. Line Caddy shows your line in terms you already use on course, like "two cups left of the hole," for instant, intuitive aiming. 3. Instant Slope Detection Just set your phone on the green. Line Caddy detects uphill, downhill and side-slope immediately, using gravity sensors precise enough to catch even the subtlest break. 4. Green Speed Optimization Faster or slower greens change how much a putt breaks. Line Caddy adjusts your line and distance in real time based on today's green speed. Stop guessing on the green - read it with Line Caddy, and watch your putting, and your score, improve.

ZeroBreak is a science-based putting tool that tells you exactly where to aim and how far to take your putter back — for every putt, on any green. HOW IT WORKS Based on vector putting geometry, ZeroBreak calculates the Zero Break Line (ZBL) — the true aim point that accounts for slope, green speed, and distance. Instead of guessing, you get a precise aim point in inches and a personalized backstroke length for your exact pace. CLOCK FACE AIM Read break the way caddies do. Tap the clock face to set the slope direction — ZeroBreak does the math and shows you the aim point, whether that's the center of the cup, an edge, or inches outside. YOUR STROKE, CALIBRATED Calibrate once by hitting a test putt at a known distance. ZeroBreak learns your personal distance factor and calculates the right backstroke length for every distance from 5 to 100 feet — referenced to your trail foot so you always have a consistent guide. GREEN SPEED BUILT IN Adjust for course conditions with the Stimpmeter slider. Whether greens are running 8 or 12, your aim and speed recommendations update instantly. TRACK YOUR PROGRESS Play a full round with Live Round mode — log putts hole by hole as you go, either with a quick count tap or with full break and distance detail straight from the clock face. After your round, ZeroBreak shows you putts per round, 1-putt %, 3-putt %, make percentage by distance, miss tendency, and a hole-by-hole breakdown so you know exactly where strokes are being lost. No rangefinder needed. No complicated setup. Just better putting.