A Coach-Inspired App for Smarter Tennis Practice

Ralio helps players train with purpose — through a coach-approved pathway, clear guidance, and real-time feedback to stay focused and keep improving.

How It Works

Forehand, serve, footwork? Choose what to work on — Ralio will tailor drills and guide you through the session.

Set up your phone and record your practice — Ralio guides you with easy camera setup tips for each drill.

Ralio AI analyzes your performance in real time. See what you're doing well and what needs fixing — with clear, coach-like insights.

Choose what you want to work on — from strokes and footwork to strategy and match play.

Set your training style — ball machine, hitting partner, wall, or fully solo.

Get a tailored session plan — interactive drills, step-by-step instructions, and demo clips based on your focus.

Set up your phone with ease — follow simple camera placement tips for the best video insights.

Ralio AI analyzes your video in real time and gives you clear feedback and personalised tips to keep improving.

Feedback matched to your level — clear, focused insights that help you progress step by step.

Injury Prevention Alerts — stay safe with AI-driven detection of technique flaws that may increase injury risk.

Actionable insights — understand and improve stroke consistency, contact point, body alignment, and swing timing.

Adaptive planning — your performance and readiness are tracked to personalise each session.