Turn any baseball game into a multi-angle live stream. Set up as many iPhones around the field as you want — Batter's Eyes uses on-device motion detection and field-aware camera positions to automatically switch between them in real-time.
Professional multi-camera streaming powered by your iPhones.
Set up as many iPhones as you have at different positions around the field. They all stream simultaneously to produce a multi-angle broadcast.
On-device motion analysis scores each camera's activity in real-time. The system cuts to the best angle automatically—no director needed.
Tell each camera where it sits on the field. The switching algorithm knows which camera covers home plate, the mound, or the outfield.
Detects pitch wind-ups, swings, and plays in progress using motion patterns. Camera priority shifts with the action on the field.
Fragmented MP4 segments streamed over standard HLS. Viewers watch in any browser with just seconds of latency.
Monitor all active streams, camera health, segment delivery, and latency. Force-switch cameras or manage sessions from the web.
No special hardware. No production crew. Just the iPhones you already own.
Place each iPhone at a different vantage point — use as many as you want. Pick a preset like "Behind Batter" or drop a custom marker on the interactive field map for any extra cameras.
Every phone enters the same session code—a random word pair like "tiger-castle." The app automatically assigns each camera a unique role based on the position you picked.
The app encodes HD video, analyzes motion frame-by-frame, and uploads fMP4 segments to the edge in real-time.
Viewers open a single URL in any browser. They see one seamless stream that auto-switches between cameras as the game unfolds.
Enter a session code to watch a live stream or open the admin dashboard.
All you need is the iPhones you already own and a wifi connection.
Download Batter's Eyes