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Your weight coach Beta

The app that helps you lose weight while having fun.

Tell it what you eat in a sentence or a photo. Kiloach counts it, tracks your progress and always finds the right word to keep you going.

  • Free
  • No sign-up
  • No diet
  • iPhone and Android
The Kiloach home screen, showing today's remaining calories

Sugar came, it saw, it left empty-handed.

7 quick questions to get started
  • No diet
  • No set menus
  • No paid programme
  • No account to create
  • No ads
  • No diet
  • No set menus
  • No paid programme
  • No account to create
  • No ads

How it works

Three taps. Kiloach does the rest.

  1. 1

    Tell it what you're eating

    'Spag bol and a yoghurt.' One sentence, like you'd tell a mate. Or a photo of your plate, even quicker.

  2. 2

    Kiloach does the maths

    Calories, protein, carbs, fat and fibre, worked out in seconds. Tweak the portion if you need to.

  3. 3

    See where you stand

    What you've got left for the day, your weight curve, your goal. Plus a little word to keep you going.

The Meals screen in Kiloach, showing logged calories and today's nutrients

One sentence is enough.

No kitchen scales, no endless database, no barcodes to scan. Write it like you'd say it, Kiloach gets it.

  • Breakfast, lunch, dinner and snacks
  • Your regular meals in one tap
  • Portion ½, 1 or ×2
  • The last 14 days of history

Everything the app does

Everything has its own colour. You'll recognise it all without reading.

My calories today

A ring that tells you what's left. Eaten, burnt, target, and the verdict for the day, deficit, balance or over.

My goal

Today's weigh-in, your progress up to 100%, the milestones along the way. Plus a reaction to every weigh-in, up or down.

My drinks

Little glasses of water filling up. Wine, beer and cocktails counted separately, glass by glass.

Sugar today

Added sugars, your streak of days without caving in, and an 'I caved' button to own it. It happens to everyone.

Walking and sport

Your steps, your kilometres, your sessions. Up to three favourite sports, from padel to Hyrox, even gardening.

My stats

Day, week, month. Your calories against your target, your nutrients in four rings, your smoothed weight curve.

The My Goal card, showing progress and today's weigh-in
The weekly Stats screen, showing average daily calories
Nutrients shown in four rings, plus the drinks card
My drinks today, water and alcohol

A little word, every day

Never preachy. Never guilt-trippy.

A bad day is just information, not a drama. Kiloach talks to you straight, no formalities, and knows how to get you back on track. You eat what you want, the app counts and cheers you on.

15 kg. Ambitious. Love it. But don't go quiet on me come February, alright?

You've lost the weight of two 1.5-litre water bottles!

BOOM 💥 Right. It happens to everyone. But tomorrow, back in the game?

90.0 this morning. It's coming down. Keep this up and I'll have to find something else to nag you about.

Kiloach by day
Kiloach by night

Day and night

Lovely at 8am. Lovely at midnight.

Kiloach follows your phone's settings. By day, minty green and bold colours. By night, a deep green that won't blind you when you log your 11pm snack attack.

Your data

What happens on your plate stays on your phone.

On your phone

Weigh-ins, meals, profile and goals stay with you. No ads, no trackers, no selling your data.

Encrypted backup

An encrypted copy with your recovery code, hosted in Europe. Without that code, nobody can read it.

Apple Health

Your steps, walks and weigh-ins read from your iPhone, if you choose. They never leave your phone.

Find out more about your data

Frequently asked questions

You're probably wondering this.

Is Kiloach free?

Yes. Kiloach is free, with no ads and no hidden subscription. No paid programme, no menus to buy.

Do I need to create an account?

No. You open the app, answer 7 quick questions and off you go. No email address, no password.

How does Kiloach work out calories?

Write what you ate in a sentence, or take a photo of your plate. An AI estimates the calories, protein, carbs, fat and fibre. These are estimates, and you can always tweak the portion.

Is it a diet?

No. Kiloach doesn't tell you what to eat and doesn't ban anything. You eat what you want, the app counts, tracks your progress and cheers you on.

Where's my data?

On your phone. An encrypted backup copy goes to a server in Europe, locked with your recovery code. Without that code, nobody can read it, us included.

Does Kiloach work with Apple Health?

Yes, on iPhone. If you allow it, Kiloach reads your steps, walks, sessions and weigh-ins, and logs your weigh-ins and meal calories there. This data stays on your phone.

Which phones does it work on?

iPhone and Android. The app speaks 24 languages, and it's informal and friendly in every one.

Ready to get started?

Kiloach is in testing, free, on iPhone and Android. Install it, answer 7 quick questions, and off you go.

On iPhone, the link opens TestFlight, Apple's testing app. On Android, allow the install from your browser.