Window Golf vs Data Driven Golf

Window Golf turns your phone into a precision aiming tool for serious range practice. Point your phone down the range, enter a target distance and a dispersion window in yards, and Window Golf overlays exact aiming bars on the live camera view. The bars adjust automatically as you zoom, so your target window stays honest at every distance. THE PRACTICE TOOL - Live-camera aiming bars built from real angular math, not guesswork - Enter any target distance and dispersion window in yards - 1x to 5x zoom, bars recalculated for each lens - 5-yard interior tick marks on wider windows - Clean, glare-resistant heads-up display made to be read in bright sun COMBINES — STRUCTURED, ADAPTIVE PRACTICE - Three drills: Driver, 6 Iron, and Pitching Wedge - Starting dispersion widths anchored to your handicap index - Hit your 10 shots, log how many landed in the window - Widths tighten or widen automatically based on your recent results - Full history and per-club stats so you can see your dispersion shrink over time BUILT FOR THE RANGE - Landscape, full-screen, fast to use with a glove on - Works offline — run a Combine anywhere, results sync when you reconnect - No clutter, no gimmicks: the camera and the bars are the product No account, login, or email required — just open the app and practice. Window Golf is a visual practice aid. The bars are estimates generated from your inputs and your device's camera; it is not a measurement instrument.

Data Driven Golf tells you exactly where your game gains and loses strokes, calibrated to YOUR handicap instead of a PGA Tour baseline. Most strokes gained tools compare every shot to tour pros. Interesting, but it doesn't tell a 12-handicap what to practice this week. Data Driven Golf calibrates expected strokes to your target handicap, so every number answers one question: did that shot help or hurt against the golfer you're trying to become? HOW IT WORKS - Log each shot in seconds with the hole-by-hole wizard. Lie and distance is all it takes. - See strokes gained on every shot in real time as you play. - Off the tee, approach, short game, putting: find out which part of your game actually costs you strokes. WHAT YOU GET - Round summaries with a full strokes gained breakdown, scorecard, and best/worst shot highlights - AI round recaps that read like a caddie's notes on your day - Trends across rounds: rolling averages, par 3/4/5 splits, performance by lie and by distance - Charts benchmarked against PGA, scratch, 10 and 20 handicap curves, so you can see exactly where you sit - A 25,000+ course catalog with tee-by-tee yardage, rating, and slope, plus manual course entry - Friends: share your rounds, stats, and charts with your regular group - Public share links for any round YOUR DATA IS YOURS Export every round to CSV anytime. No lock-in. Data Driven Golf is free and built in the open with a small community of golfers whose feedback shapes every release. Questions or ideas? drew@datadriven.golf gets read by an actual human named Drew.