Vertex Golf vs Golf Trackr

VERTEX SmartCore is a Motion sensor device that is inserted in to your putter head, giving you the most realistic and detailed putting data & stats available for your putting stroke. The Vertex Golf App (iOS), is designed to be simple and intuitive. To aid you on a daily, monthly or ad-hoc basis to further understand and improve your putting stroke! From simple data grids, to personalised explanations and tips, all focussed on your key target areas for improvement. Compare yourself to fellow golfers and/or professionals. The power is literally in your hands. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Golf Trackr is a simple, fast scorecard app for golfers on Apple devices. It uses your existing iCloud account to sync rounds across devices, so there is no separate app login or user account to manage. Just open the app, start a round, and begin tracking your game. Whether you are playing 9 or 18 holes, Golf Trackr makes it easy to record strokes for up to 4 players, continue an open round later, and keep your data available even when you are offline. When connection returns, your rounds sync automatically through iCloud. Golf Trackr also includes stroke length tracking, giving you a clean way to log shot distances as part of the round. Features: - Uses your existing iCloud account - No separate app login required - Start 9-hole or 18-hole rounds - Support for up to 4 players - Quickly record strokes - Track stroke lengths - Continue open rounds later - Save and use data offline - Sync rounds across Apple devices with iCloud Simple. Fast. Built for golf.