Renka - 3D Face Analyzer

Renka - World's First Real 3D Face Scanner

Discover your unique facial features with cutting-edge IR depth sensor technology. Renka is the first app to go beyond simple 2D photo analysis and deliver true 3D facial measurement.

■ Precise 3D Measurement
Your iPhone's IR depth sensor captures your face in real 3D — accurate width, height and surface area that 2D apps can't provide.

■ Face Shape Analysis
Find out your face shape — oval, round, square, heart, oblong, diamond and more — with hairstyle, eyewear and makeup recommendations to match.

■ GlowUp Tips
Personalized beauty tips built from your own numbers — hair, brows, makeup, skincare ingredients for your skin type and de-puffing — with one-tap links to AI try-on and the beauty guides.

■ Your Better Self (BETA)
Preview how you could look after following your tips: clearer skin, brighter under-eyes, tidied brows, makeup and a hairstyle for your face shape, on your own photo with a before/after slider. Care effects only, no surgery.

■ Plastic Surgery Simulator
Preview eye enlargement, nose augmentation, V-line and more — based on real 3D facial data, not photo-based AI guesswork.

■ Golden Ratio Analysis
See how your facial proportions compare to the golden ratio: eye spacing, nose ratio, lip ratio, facial thirds and overall harmony.

■ Symmetry Score
Measure your facial symmetry and left-right balance.

■ Attractiveness Analysis
One score from golden ratio, symmetry, contour and expression.

■ Jawline & Contour Analysis
A contour score from your gonial angle, fWHR and chin angle — plus your jawline type: angular, standard, or soft.

■ Skin Analysis
A skin map visualizing blemishes, pigment and redness, with a 5-axis radar and area care guides.

■ Eye Shape, Nasolabial Line & Dark Circles
Eye tilt, MRD1, nasolabial depth and a dark-circle index — in numbers.

■ AI Beauty Consultation (Rena)
One-on-one consultations with Rena, your AI beauty agent — personalized makeup, hairstyle and skincare advice based on your real measurements.

■ AI Hairstyle & Glasses Try-On
Try curated hairstyles and glasses for your face shape on your own photo — photorealistic in seconds.

■ Swelling Tracking
Track daily facial swelling — morning puffiness or skincare effects — with per-area indexes and a heatmap against your baseline.

■ DietCam — free calorie & sodium tracking
Snap a food photo to log calories, sodium and glycemic index to Apple Health — free, no limits. See sodium vs. your swelling on one chart; ask Rena about tricky dishes or your diet.

■ Measurement History
Save your measurements and track changes over time in easy-to-read charts.

■ 100-Day Challenge Report
Every 100 days: your changes vs. the last period, all-time trends and Rena's AI summaries.

■ Personal Color Analysis
Discover your personal color, with Personal Color Precision Fitting (digital draping).

■ Live AR Filter
Face shape, thirds/fifths ratios and profile angle as live overlays — record an