Megacloud is a video-hosting / embedding service. LocalCast is a casting app. They're not actually rivals — they work together. If you've been trying to pick one over the other, you're probably looking at the wrong question. Here's the clean explanation.
Megacloud stores and serves HLS video streams. Third-party sites embed Megacloud players to deliver video to users' browsers. You never install Megacloud — it's infrastructure, not an app.
Launch LocalCast and tap the built-in browser. Navigate to any site that embeds Megacloud.
The Megacloud player loads inside the browser like normal. LocalCast scans for HLS streams in the background and surfaces a cast button when it finds one.
Tap the cast button, pick your TV, done. The Megacloud stream plays on your TV while your phone becomes the remote.
No. Megacloud is a video host / player infrastructure; LocalCast is a cast-to-TV app. The two don't overlap. If you want to watch a Megacloud-hosted video on your TV, LocalCast is the tool that handles that — Megacloud itself has no casting feature.
LocalCast is free forever. Install, open the browser, cast.