Record Front and Back on iPhone: A Dual Camera Video Guide
For travel vlogs, unboxings and everyday moments, recording both cameras can keep the scene and your reaction together. Before choosing a dual camera app, check its output files, recording controls and device requirements. Here is how ImageJump, currently in development, is designed to work.
Understand the two video files
One take produces a full-frame rear video and a picture-in-picture video. Both include microphone audio. The rear file has no selfie window or color filter. The composite places the front camera inside the rear view.
These are not separate front and rear originals. The front view is embedded in the composite. After recording, you cannot freely extract that view, reposition its window or independently change its color treatment.
Set your layout before recording
Drag the selfie window or choose a corner before starting. Keep it away from product details, faces and anything important in the scene. Check both views and microphone permission first. Layout and filter settings lock when recording begins.
Choose from 32 filters, plus Original
ImageJump includes five core looks and 27 CSSgram styles, with an unfiltered Original option. Choose a look and intensity independently for each camera, then preview the composition. Filters are applied to the picture-in-picture output; the rear original keeps its original colors.
The website’s filter examples use a demonstration photo processed by the actual renderer. They are not footage captured with both cameras.
Check iOS and camera compatibility
ImageJump requires iOS 17 or later and an iPhone that supports the required simultaneous camera combination and capture formats. The app checks those capabilities. An iOS version alone does not guarantee compatibility.
Recording targets 1080p at 30 fps, with a 720p fallback when device resources require it. Available storage, battery and temperature matter for longer takes. Final compatibility still requires testing on physical devices.
What about Apple’s Dual Capture?
Apple already offers Dual Capture in the system Camera app on supported models. Check Apple’s guide for that option. ImageJump focuses on keeping a rear original alongside a composite and choosing independent camera looks. It does not claim to be the only way to record both cameras.
Can I download ImageJump now?
ImageJump is in development and is not yet on the App Store. This site describes the current implementation and intended experience. Physical-device capture, sign-in and compatibility validation remain to be completed. Download availability and supported devices will follow the release information.