LeanLens

Photo-first nutrition tracker prototype. Bilingual — English & 繁體中文（台灣）.

Try it

Onboarding → real TDEE goal math
Shutter → scan · 5 free/day → paywall
✎ Adjust → portion & ingredients
Day strip → history · ✕ deletes
Pantry / Report → Pro-locked
You tab → upgrade, redo setup

9:41▮▮▮ ⌁ ▐

Friday, July 4

Good morning,
Scott

🔥 12

🔔Lunch not logged — protect your 12-day streak!

1,464kcal left

Goal2,000

Eaten536

Burned+180

❤ Apple Health

Carbs

38/145g

Protein

41/102g

Fat

18/48g

Water

4/8 cups

Weight

171.2 lb

Frequent plates

Today's plate

See all

Seared salmon

Avocado

Cherry tomato

Greens

Center your plate

3 free scans left today

Tap the shutter to analyze

Describe your meal

Seared Salmon Bowl

◎ 94% match

486 kcal✎ Adjust

Portion1×

Tap an ingredient below to remove it

Carbs22g

Protein38g

Fat27g

Lens score8.5 / 10

On the plate

Intermittent fasting

The 16:8 window

Ready to fast

16:00:00

goal · 16 hours

Started—

Goal reached—

🌙Fast begins

📉Sugar dips

🔥Fat burn

✨Ketosis

Progress

171.2 lb

▾ 4.7 lb this month

Weight Goal 158 lb · 62% there

1,842avg kcal

–1.9 lbthis month

92%days logged

Weekly Lens Report

Your week, in focus

🏆Best plate: salmon bowl — 8.5 Lens score

🕵️Sneaky calories: dressings added +310 kcal this week

🥚Protein gap: 12g short of goal on average

Try: swap creamy dressing for yogurt-lemon — saves ~90 kcal per meal.

🔒

Calories this week

Carbs Protein Fat

Profile & settings

You

🧑‍🍳

Scott12-day streak · goal 158 lb

LeanLens ProFree plan

Apple Health syncWeight out · burned calories in

Daily remindersNudge at 2 PM if lunch unlogged

LanguageEnglish · 繁體中文

Calorie goal

2,000 kcal

Weight goal

158 lb

Redo setupRecalculate your daily plan

From your fridge

Based on: eggs · spinach · rice · tofu

LeanLens

Point. Shoot. Understand your food.

About you

Used to compute your daily plan — never shared

Sex

Age

Height cm

Weight lb

Activity

Goal

Your daily plan

Mifflin-St Jeor BMR × activity, adjusted for your goal

2,200 kcal / day

219gCarbs

164gProtein

73gFat

Permissions

You can change these anytime in Settings

📷

CameraFor food scanning

🔔

NotificationsStreak & meal reminders

❤️

Apple HealthWeight out · burned calories in

LeanLens Pro

See more through the lens

Free: 5 AI scans a day, manual logging & basic history — forever.

Cancel anytime · Terms & Privacy

Added — 486 kcal logged 🎉

Good morning,Scott