Renka - 3D Face Analyzer – Real-time IR depth-sensing face measurement on iOS

Summary: Renka is an iOS app that uses the IR depth sensor to capture true 3D facial geometry in real-time, providing precise measurements and analysis entirely on-device. It processes 1,220 facial vertices for accurate width, height, area, symmetry, and puffiness tracking.

What it does

Renka measures facial dimensions and analyzes proportions using IR depth data from the iPhone’s Face ID sensor, processing all data locally without relying on 2D photo-based machine learning.

Who it's for

The app targets users interested in accurate facial measurements and analysis, including symmetry and puffiness tracking, using their iPhone’s depth sensor.

Why it matters

It solves the inaccuracy of photo-based face measurement apps by leveraging IR depth sensing for precise, real-time 3D facial data while preserving user privacy through on-device processing.