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✦ A new, AI-based method

The Smart Window MethodIntermittent fasting,
one step further.

A fixed eating window, a personal calorie budget, enough protein to protect muscle — and an AI coach that checks in with you every day. In phases: a strong start if it suits you, steady loss, then keeping what you achieved.

Start now See how it works ▶
  • Free beta
  • No credit card
  • You approve what is saved
Real food.
Real life.
✿4.8 kgExample trend, not an expected result
Dorban, your coachMeal logged — nice work 👏Ready for the next step?
Photo meal analysis
Illustrative app screens
The Smart Window Method

How the method works

Intermittent fasting, one step further: an eating window + a personal budget + protein to protect muscle + a daily AI coach.

  • Eating window8 hours by default, at times you choose. You can also skip fasting.
  • Personal calorie budgetCalculated from your details and shown as an estimate. Nothing changes without your approval.
  • Protein to protect muscleA clear daily target, so you lose weight without losing muscle along the way.
  • Daily AI coachChecks in and helps plan your next meal. Every estimate stays a draft until you confirm it.

Three phases

  1. 1Strong start14–28 days · if it suits youA bigger deficit for a short time, with a safety floor, a protein target and muscle-protection checks.
  2. 2Steady lossuntil your goalA calm pace you can keep up. Everyone who is not eligible for a strong start begins here.
  3. 3Keeping itfrom your goal onwardKeep what you achieved, with a more flexible window.

You can choose a gentle pace at any phase. How we calculate your target

Day to day: three steps

1

Join

Create an account and choose a goal and pace that suit you.

2

Track

Take a photo, speak or type. Review and confirm your log.

3

Keep moving

Get personal guidance, see your trend and keep going after a hard day.

In the app

Play with your deficit

Choose your own pace and instantly see what it means: today’s food budget, your protein target and which safety rule applies. Nothing changes without your approval.

Try it in the app

Recommended: steady loss you can keep up.

Food floor: 1,500 calories a day for men and 1,200 for women, and never below 1,200. Your personal range depends on your profile and the safety rules.

Personal support

Chat with your personal companion

Questions and help when you need them. Your companion uses what you choose to share to suggest a next step.

Today was tough. What should I eat tonight?Let’s find something satisfying that fits your day. What do you have at home?
Speak or type...
Simple logging

AI helps analyze your meals

Photograph a meal, review suggested foods and portions, make a quick edit and confirm.

Colorful bowl with chicken, vegetables and grains
What I found🍗 Chicken · estimated portion🥑 Avocado · estimated portion🌾 Grains · estimated portionThe estimate updates when you edit
Built for real life

A flexible plan for your life

Choose your pace, track food and activity, and add an eating window only if it suits you.

MorningLunchEvening
The full picture

Your progress in one place

Your daily target, meals, steps, workouts and weigh-ins in one clear view.

👟8,432steps · example◷12–20eating window · example💧3water · example♧72.4kg · example
The story behind the method
“I started at 97 kg. I tried intermittent fasting — without knowing how much I was eating. I tried counting calories — and it wore me out. What finally worked was combining them: a fixed eating window, a personal calorie budget, enough protein not to lose muscle — and someone checking in with me every day. In the first month I went for a strong start, then moved to a calmer pace that keeps what I achieved. I couldn’t find that companion — so I built it, with AI.”
The founder · The founder’s personal report, not a typical result. Results vary from person to person.
  • A journal you control
  • Editable estimates
  • Open beta
Clear pricing

Start free. Decide later.

The beta is free with no credit card. Future paid checkout will show full terms before any charge.

  • Personal AI companion
  • Food and activity journal
  • Progress tracking
Available now

Free beta

₪0

No card or automatic charge.

Start free
Planned price

Monthly

₪49 / month

VAT included. Checkout is not live yet.

Renewal and cancellation terms before purchase · Cancellation terms
20% less than monthly

Annual

₪470.40 / year

Equivalent to ₪39.20/month, paid upfront.

Planned price · checkout is not live
A person looking over mountains at sunrise
Small steps.
Lasting habits.

Ready to begin?

Your path can start today.

Start now

From the journal

Guides and tools for a healthier routine.

All articles ←
A meal in a bowlHow can you estimate a meal without wild guesses?Woman moving outdoors in morning lightHow do you start losing weight sustainably?Breakfast mealEating windows: what do we know?

Common questions

How does calorie tracking work?

Set a profile and pace, get an estimated daily target, and confirm each meal before it is saved. Estimates may change with your data.

Is an eating window required?

No. It is optional. You can use the journal and companion without one.

Can I change my plan?

Yes. You can adjust your pace and routine when life changes.

When do I pay?

Not now: beta is free and billing is disabled. Full pricing and terms will be shown before a subscription becomes available.

Is this medical advice?

No. This is a tracking and habits tool. Consult a clinician for medical conditions, pregnancy or medication. Medical disclaimer

What is The Smart Window Method?

A new, AI-based method that takes intermittent fasting one step further: an eating window, a personal calorie budget, protein to protect muscle and a daily coach — in phases. It is not a medical method and results vary from person to person. How we calculate your target