Reach your goals faster with Fiber

Take the first step towards a healthier, happier you by acquiring your customized program. Millions of users have reached their goals using Fiber.

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#1

Macro calculator

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2.1 M+

Happy users

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4.8

App rating

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fireLose weight
scalesMaintain weight
grafGain weight

Choose your goal

Choosing your goal is a crucial first step on your path to a healthier lifestyle. Whether you're aiming to maintain, lose, or gain weight, this decision will shape your journey.

Obtain personalized macro guidelines

Get custom macro recommendations tailored to your individual nutritional goals, covering calories, carbs, protein, and fats.

2752

Total calories

20%
45%
35%

Join 2.1 million happy users around the world

14k
5
reviews on App store and Google play

This app has changed the way I eat. It creates a personalized plan just for you!

iOS user

This macro calculation app is a lifesaver! It asked me all the right questions about my goals and dietary preferences, and then, like magic, it gave me personalized calorie, fat, protein, and carb recommendations.

iOS user

This macro calculation app is a lifesaver! It asked me all the right questions about my goals and dietary preferences, and then, like magic, it gave me personalized calorie, fat, protein, and carb recommendations.

iOS user

This app simplified my nutrition journey. It asked the right questions and provided tailored recommendations. I've never felt better!

Android user

The app is like a personal nutritionist on my phone. It's user-friendly, precise, and has helped me hit my daily nutrition targets.

iOS user

This app has changed the way I eat. It creates a personalized plan just for you!

iOS user

The best calorie counting app straight forward and easy to use!

iOS user

This macro calculation app is a game-changer for anyone who wants to take control of their diet. It doesn't just give you numbers; it understands your preferences and lifestyle.

Android user

I highly suggest to use Fiber App! ❤️

iOS user

Take care of your health with Fiber

Make your health a top priority by incorporating Fiber into your daily routine. With Fiber, you have a trusted partner in your journey towards a healthier and happier life.