Oneleaf

The AI tracker that turns meal logging into a 3-sec habit. Point your camera, get calories and macros instantly.

Download Calorie Tracker
Cal Tracker app mockups — food scanner and home screen

How does it work 👀 ?

Capture your food
1

Capture your food

Point your smartphone at any of your meals. AI identifies ingredients in seconds.

Review log
2

Review log

Check the meal nutrition facts, edit your log in details to reflect better reality.

Learn and grow
3

Learn and grow

Use the nutrition suggestions to build the best daily calories intake plan.

Why would it work for me 🤔 ?

Leverage more than 1M+ foods

🔍 Leverage more than 1M+ foods

Quickly find any food from our extensive database. Search by name, brand, or scan barcodes for instant nutritional information.

🌾 Macronutrients separation

Benefit from detailed breakdown of nutrients, helping you understand when you hit your daily limit, or which headroom you have left.

Check your progress day by day

📊 Check progress day by day

Quickly find any food from our extensive database. Search by name, brand, or scan barcodes for instant nutritional information.

How much does it cost 💸 ?

Free to download. Full access to AI scanning, macro tracking, and progress tools is included with a subscription.

4-WEEK PLAN

$29.99$4.99
$0.16per day

1-YEAR PLAN

$59.88$34.99
$0.09per day
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Frequently Asked Questions 🌎

How accurate is the AI?

Most common meals land within 10% of actual calories. You can edit any estimate before logging.

Does it work with Apple Health?

Apple Health integration ships in the future version of the app v1.1. Weight, steps, and sleep data will sync automatically.

Can I cancel anytime?

Yes. Cancel from Apple ID settings if you subscribed in-app, or from the Stripe portal if you subscribed on the web.

Is there a free version?

The app is free to download. The core AI scanning, macro tracking, and progress features require a subscription.

How do you handle photo data?

Food photos are used to generate nutrition estimates and stay encrypted. We don't sell your data. Read our privacy policy.

Do I need to track every meal?

No. Even partial tracking improves awareness and results — the app works with any level of consistency.

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