Dual Camera records the scene and the reaction in one video on supported iPhones, so you don't have to choose between the cake and the face.
Music Wide Selfie is coming soon to the App Store. Features vary by iPhone model and iOS version.
Parents / Filming the moment and your kid's face at the same time
Guide
Filming the moment and your kid's face at the same time
Short answerUse a camera that records the front and back cameras at once, or set a second phone on the table facing the child.
About Music Wide Selfie
An iPhone camera app for people who film themselves, coming soon to the App Store. One email when it launches.
One email when the app is ready. Nothing else.