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Growth · September 10, 2025

Castream

Stream everywhere at once free — mobile & desktop

Castream launched on September 10, 2025 with 12 votes, #896 of 8,160 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 1 year on.

Visit castream.io ↗Castream alternativestop 11% of September 2025

What it does

Go live everywhere, free. Castream lets you stream from mobile or desktop with native capture, camera zoom, and bitrate control. Desktop is included with every plan. Chat aggregation + AI co-pilot bot with real-time session insights and engagement coming soon.

The mobile-first multistreaming app. Stream your camera, share your Android screen, or use both with a live camera overlay on YouTube, Twitch, Facebook & more.

Stream from your camera, share your screen, or do both with a live camera overlay — then broadcast to YouTube, Twitch, Facebook, and more at the same time. Churches, gamers, musicians, fitness coaches, and solo creators use Castream every week to reach their audiences on every platform — without a production team. Sign in with YouTube, Twitch, or Facebook — or paste an RTMP key for TikTok, Instagram, and more. Takes seconds. Show your camera, share your Android screen, or put your live camera on top of your screen. Then tap Go Live once. All your viewers, every platform, one screen. Reply once and it reaches everyone. Connect YouTube, Twitch, and Facebook with one tap. Add TikTok,…from castream.io

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