Swing Analysis Without Extra Hardware
Why iPhone-based computer vision can make golf feedback easier to use between lessons and during everyday practice.
Great feedback is easier to use when it is available where practice already happens. That is the promise of camera-based swing analysis on the phone golfers already carry.
Greenside AI focuses on removing friction. No extra sensors. No special studio setup. No waiting until the next lesson to understand what changed.
Vision-based analysis fits real practice
Golfers practice in different places: ranges, simulators, short windows before a round, and quick sessions after work. A phone-based workflow makes feedback easier to repeat in all of those contexts.
The more often a player can measure the same movement, the easier it becomes to connect practice intent with actual swing changes.
Instant review changes behavior
Fast feedback helps players adjust while the feel is still fresh. That matters because the gap between what a swing feels like and what it looks like can be surprisingly wide.
When feedback arrives quickly, the golfer can compare intent, movement, and result before moving on.
The next step matters most
Analysis is only valuable if it helps the player choose a better next rep. Greenside AI is built around that practical step: measure the swing and turn the finding into something the golfer can work on.