Local Video Sync vs Tessr

Watch videos together on multiple devices over local Wi‑Fi. No cloud, no streaming. One device controls playback; others follow in sync. -- Sync play, pause, and seek across all devices -- Create or join rooms on the same Wi‑Fi network -- Import videos from Photos or Files -- Organize videos in playlists -- Automatic reconnection when the host returns -- Works offline on your local network PeerToPeerConnectionTest uses Apple’s MultipeerConnectivity framework so devices discover each other and stay in sync without the internet. Add the same videos on each device, create a room, and watch together.

Tessr turns a group of phones into one giant, synchronized screen. At a concert, festival, or party, everyone opens Tessr. One person hosts, the rest join — and a single video spreads across all your phones at once. Hold them up together and it becomes one massive visual, like the LED walls at a show, built from the phones in your hands. And it's not limited to our library: sync a video you already have — a movie, a clip, your own footage — straight from your Camera Roll or Files. Your video stays on your device. No Wi-Fi, no signal, no problem. Phones connect directly to each other, so it works even where the network doesn't. Download packs ahead of time and light up the room anywhere. • Bring your own video — pick any video from your Camera Roll or Files and spread it across everyone's phones. Your video never leaves your device. • Tile mode — each phone shows one slice of a larger picture; together they form the whole thing, perfectly in sync. • Video packs — a growing library of visuals, from free packs to premium drops. • Friends & sessions — add friends by handle, and make any session public or friends-only. More phones. Bigger screen.