DualFunCam Support

Questions, feedback, or bug reports — we're here to help.

Frequently Asked Questions

Which iPhones support DualFunCam?

DualFunCam requires iPhone XS or later (iOS 16.0 or above). The app uses Apple's AVCaptureMultiCamSession, which is available on these devices only.

Why isn't dual camera working on my phone?

DualFunCam needs both your front and back cameras to be available simultaneously. If one camera is in use by another app, try closing all other apps and reopening DualFunCam. Some carrier settings may also restrict simultaneous camera access.

Where are my recordings saved?

All recordings are saved directly to your iPhone's Photos Library in standard MP4 format. You can find them in the Photos app under "Videos".

What video quality does DualFunCam record in?

DualFunCam records in 1080p at 30fps — optimized for sharing on TikTok, Instagram Reels, and YouTube Shorts.

Can I use DualFunCam with external microphones?

Yes. Connect your external microphone before opening the app. DualFunCam will automatically detect and use it for audio recording.