Twitch × YouTube Dual View
Watch Twitch and YouTube side by side in picture-in-picture mode—one screen covers everything.
What’s new in v1.4
FancamLive is an iOS app from aididapps.com
Watch Twitch × YouTube together in one screen—dual-channel PiP, live chat, VOD playback, and one-tap go live to Twitch. Smart audio mixing with AEC keeps sound crystal clear. New in v1.4: AI Enhance for FANCAM (Beta), six AR cheerleaders to choose from, and sharing recordings right from the app.
Twitch × YouTube
Watch both platforms side by side in dual-channel PiP.
Smart Audio & AEC
Intelligent audio mixing with echo cancellation for crystal-clear sound.
One-Tap Go Live
Start streaming to Twitch instantly with a single tap.
Stream with freedom and precision
Live Chat & VOD Playback
Real-time chat from both platforms in one view, plus VOD playback to rewatch your favorite moments.
Smart Audio Mixing & AEC
Intelligent audio mixing blends dual streams seamlessly, while acoustic echo cancellation keeps your voice clear.
Screen Recording & Go Live
Record your screen with one tap and share the recording right from the app, or go live to Twitch instantly—all from the new Electric Cyan interface.
Choose Your Cheerleader
New in 1.4. Six AR cheerleaders, each with her own Lens. Pick who joins you in AI Companion and Learn Dance; choose once and both remember.
Meet all six characters →AR Lens Carousel
Scrollable carousel with Beauty, Fun, and BG tabs. Tap to apply in under 2 seconds — the lens stays locked for your entire broadcast.
Multi-Cam PiP
Front and back cameras run simultaneously. Your audience sees both angles at once — your reaction and what you're filming.
0.5× Ultra-Wide
True hardware lens swap at 0.5× — not a digital crop. Always the sharpest image at every focal length.
Live to Twitch
One-tap RTMP broadcast with the AR lens baked into the stream. Your viewers see exactly what you see — AR and all.
Photo & Video
Tap the shutter for a photo. Long-press to record a clip. Saved to your Photos library without leaving the stream.
Server-Side Lenses
Lens collections are managed via the Snap Camera Kit portal. New effects roll out without an app update.
AI Enhance for FANCAM · Beta
Zoom in. The performer stays sharp.
New in 1.4. AI Enhance for FANCAM is real-time super-resolution: when you zoom in on the FANCAM view, on-device AI sharpens the performer's face, hair and body frame by frame. It is trained on real 4K footage, so it brings back detail without redrawing who the person is.
- Separate face and body models run on the Neural Engine, in real time, entirely on your device
- Only the performer is enhanced; the background stays a normal zoom
- Turn it on in Settings › FANCAM › AI Enhance (Beta), off by default during the beta
- Eases off or pauses by itself when the device gets hot or Low Power Mode is on
- Requires iOS 18+ and an iPhone with A17 Pro or newer, iPad mini (A17 Pro), or M-series iPad; subject to an on-device performance check. Available in Pro for Twitch live streams and VODs; not YouTube
Simulated blur
Fancam girl
Drag to compare, or use the arrow keys.
Fancam girl illustration. Simulated comparison, not actual app output.
NEW IN v1.4 · SIX AR CHARACTERS
Meet your cheering squad.
Six characters to make every stream feel more like you. Choose your favorite in the app, and bring the same companion along for live commentary and learning dance moves.
Choose once. Cheer and dance together.
Your character selection is shared between AI Companion and Learn Dance, and remembered the next time you open the app. Switch characters whenever you like.
AI Companion
Your AI sports companion, live on screen
AI Companion continuously analyses match audio, automatically detecting goals, fouls, whistles, and crowd surges—then reacts with an animated AR cheerleader who delivers live commentary in your language. During quiet moments, she stays out of the way so you can focus on every play.
- OpenAI Realtime AI — live event detection & commentary
- Six AR cheerleaders to choose from, each her own Snap Camera Kit Lens — new in 1.4
- Traditional Chinese, Simplified Chinese, English, Japanese, Korean
- Works with any Twitch live stream or VOD in the main viewing slot
- On-device mode via Apple Intelligence on iOS 26+ (supported devices only)
Goal detected
Crowd surge ↑
Cheer cue
Learn Dance
Teach her your moves. She remembers them.
Learn Dance is a peer feature to AI 陪看, not a mode of it — pure AR body-tracking with no audio pipeline required. Point your camera at yourself, or point it at any stream, and the AR character mirrors your movement live.
- Works with or without a live stream — camera-only tracking is fully supported, not a fallback
- Record your own routine; the AR character mirrors it back to you in real time
- Pair a routine to a cheer song once — she auto-replays it every time that song plays during a live game
- Switch between six cheerleaders — the one you pick in AI Companion dances here too (new in 1.4)
Dancer detected
Recording routine
AI Live Translation
Follow a stream in a language you don't speak.
New in 1.3. The spoken language is detected automatically and translated into live subtitles under the video — and all of it runs on your device. Nothing you watch or hear is sent anywhere.
- Fully on-device speech recognition and translation — no server, no upload
- Switch the subtitle language or correct the spoken language mid-stream; language packs download on demand
- Reads your own script preference — a Traditional Chinese reader gets Traditional, not Simplified
- Follows you when you switch channels; works on Twitch live streams and VOD playback
On-device
Auto-detected
App Preview
