Hit PRs with RP.

Training hard is only half of the equation. Don't leave kilos on the platform because of suboptimal nutrition.

The RP Diet Coach app builds and guides you through a custom diet to optimize your performance and recovery.

All the while helping you reach any physique or weight goals you might have.

Ready to set new personal bests?

Get a one-year subscription for only $239 $79.

Hit PRs with RP.



Training hard is only half of the equation. Don't leave kilos on the platform because of suboptimal nutrition.

The RP Diet Coach app builds and guides you through a custom diet to optimize your performance and recovery.

All the while helping you reach any physique or weight goals you might have.

Ready to set new personal bests?

Get a one-year subscription for only $239 $79.

Easy as can be to use.

Incredibly thorough.

And probably the closest thing you could have to a nutrition coach right by your side.

— Knockings, RP Diet Coach app user

Easy as can be to use.

Incredibly thorough.

And probably the closest thing you could have to a nutrition coach right by your side.

— Knockings, RP Diet Coach app user

How does it work?

The RP Diet Coach was built by our team of leading sports scientists, dietitians, and elite coaches to help you do one thing...

... to get you RESULTS.

Let us build you a custom diet and guide you from start to finish.

1. Set your diet goal

Just tell us a little bit about yourself, then choose your fitness goal and when you'd like to reach that goal, so we can tailor a diet just for you.

2. Plan your meals

Meal prep and enter your meals ahead of time or log your meals on the fly. We make it easier to plan while being flexible for when "life happens."

3. Reach your goals

We're more than just a food tracker. We're here to guide you from start to finish (and help you maintain your hard-earned results). Time to finally get results.

How does it work?

The RP Diet Coach was built by our team of leading sports scientists, dietitians, and elite coaches to help you do one thing... to get you RESULTS.

Let us build you a custom diet and guide you from start to finish.

1. Set your diet goal

Just tell us a little bit about yourself, then choose your fitness goal and when you'd like to reach that goal, so we can tailor a diet just for you.

2. Plan your meals

Meal prep and enter your meals ahead of time or log your meals on the fly. We make it easier to plan while being flexible for when "life happens."

3. Reach your goals

We're more than just a food tracker. We're here to guide you from start to finish (and help you maintain your hard-earned results). Time to finally get results.

Want to be at your best?

Want to be at your best?

Maximize your performance and recovery.

Training is an important part of reaching your fitness goals. But, if you want to maximize your performance you need to properly fuel your body.

The RP Diet Coach app will make sure you're at peak performance by building you a custom diet that takes into account your training schedule and training intensity.

Ready to fuel yourself and hit PRs?

Get a one-year subscription for only $239 $79.

Maximize your performance and recovery.

It's no secret that nutrition is important for performing at your best every training session.

The RP Diet Coach app takes your schedule, training block, and training intensity into account to build you a custom diet to excel.

Perform at your peak and recover in time for your next training session.

Ready to fuel yourself and hit PRs?

Get a one-year subscription for only $239 $79.

Never. Plateau. Again.

RP understands that as your body changes, so does your metabolism. This is why the RP Diet Coach regularly reviews and adjusts your diet to make sure your progress never stalls.

During weekly check-ins, you can also decide to speed up or slow down your progress—so you can get the results you want, on your own terms.

What are you waiting for?

Get a one-year subscription for only $239 $79.

Never. Plateau. Again.

RP understands that as your body changes, so does your metabolism. This is why the RP Diet Coach regularly reviews and adjusts your diet to make sure your progress never stalls.

During weekly check-ins, you can also decide to speed up or slow down your progress—so you can get the results you want, on your own terms.

What are you waiting for?

Get a one-year subscription for only $239 $79.

We help you plan ahead and roll with the punches!

While tracking your food might make you more mindful of what you're eating, studies show that dieters who plan their meals have a greater likelihood of reaching their goals.

That's why the RP Diet Coach comes with an easy-to-use meal builder, designed to help meal prep while guiding you towards healthier food choices.

However, we know that life happens and sometimes it's hard to stay on track. Don't worry because we allow you to move macros between meals to give you the flexibility to deal with...

✔️ Date nights or hanging with friends
✔️ Last-minute meetings
✔️ Special occasions
✔️ Random ice cream cravings
✔️ ... and all the other times life throws you a curveball

... and still hit your fitness goals.

Get a one-year subscription for only $239 $79.

We help you plan ahead and roll with the punches!

While tracking your food might make you more mindful of what you're eating, studies show that dieters who plan their meals have a greater likelihood of reaching their goals.

That's why the RP Diet Coach comes with an easy-to-use meal builder, designed to help meal prep while guiding you towards healthier food choices.

However, we know that life happens and sometimes it's hard to stay on track. Don't worry because we allow you to move macros between meals to give you the flexibility to deal with...

✔️ Date nights or hanging with friends
✔️ Last-minute meetings
✔️ Special occasions
✔️ Random ice cream cravings
✔️ ... and all the other times life throws you a curveball

... and still hit your fitness goals.

Get a one-year subscription for only $239 $79.

No more calculators.
No more macro counting.

Never count macros again! Just choose what foods you like to eat and use our easy-to-use interface to choose the amounts. The Diet Coach app takes care of the rest.

And if your food doesn't fit, don't worry! Our Custom Meal Macros feature allows you to easily move macros between meals for more flexibility.

Leave the math to us, so you can focus on more important things!

No more calculators. No more macro counting.

Never count macros again! Just choose what foods you like to eat and use our easy-to-use interface to choose the amounts. The Diet Coach app takes care of the rest.

And if your food doesn't fit, don't worry! Our Custom Meal Macros feature allows you to easily move macros between meals for more flexibility.

Leave the math to us, so you can focus on more important things!

Diet without restrictions.

Dieting doesn't have to be just "chicken, rice, and broccoli." While more filling options will help with hunger, it doesn't mean your favorite foods have to be off the menu.

We make recommendations, but ultimately let you choose your food. And we also let you move macros between meals to accommodate whatever you'd like.

With the RP Diet Coach, you can enjoy yourself from time to time while staying on track.

Ready to say "bye-bye" to restrictive diets?

Diet without restrictions.

Dieting doesn't have to be just "chicken, rice, and broccoli." While more filling options will help with hunger, it doesn't mean your favorite foods have to be off the menu.

We make recommendations, but ultimately let you choose your food. And we also let you move macros between meals to accommodate whatever you'd like.

With the RP Diet Coach, you can enjoy yourself from time to time while staying on track.

Ready to say "bye-bye" to restrictive diets?

Join almost 700,000 dieters

Sign up for free recipes, diet tips and more!

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Join almost 700,000 dieters

Sign up for free recipes, diet tips and more!

What Makes Us Different?

What Makes Us Different?

What people are saying about us...

We're rated 4.5/5 stars with over 10,000 testimonials on Google Play and the App Store.
Want to know why over 8,000 users have given us five-star reviews? Here's what people are saying about the RP Diet Coach app.


Hands down best nutrition app ever.

Maybe I’m biased because I love all things RP. Or maybe I love all things RP because they are nothing but sound, evidence driven, research based organization comprised of a panel of experts, coaches, and phd’s who continually strive to not only educate, but also provide the public with services and material. This app is no different. Completely expert in every aspect. Easy as can be to use. Incredibly thorough. And probably the closest thing you could have to a nutrition coach right by your side. Absolutely incredible.

- Knockings

This is an amazing app!

In the past, I've struggled using the RP Diet Templates. However, with this app, nutrition planning and tracking is so much easier! From cutting (weight loss), maintaining, and bulking (weight gain), this is an app you can use everyday for the rest of your life to achieve your goals. My first weight loss cycle (99 days) I lost 27 lbs and I'm currently on my maintenance cycle. I'm looking forward to achieving my ultimate fitness goals with the help of this app!

- Gary

Read more App Store reviews

What people are saying about us...

We're rated 4.5/5 stars with over 10,000 testimonials on Google Play and the App Store.

Want to know why over 8,000 users have given us five-star reviews? Here's what people are saying about the RP Diet Coach app.


Hands down best nutrition app ever.

Maybe I’m biased because I love all things RP. Or maybe I love all things RP because they are nothing but sound, evidence driven, research based organization comprised of a panel of experts, coaches, and phd’s who continually strive to not only educate, but also provide the public with services and material. This app is no different. Completely expert in every aspect. Easy as can be to use. Incredibly thorough. And probably the closest thing you could have to a nutrition coach right by your side. Absolutely incredible.

- Knockings

This is an amazing app!

In the past, I've struggled using the RP Diet Templates. However, with this app, nutrition planning and tracking is so much easier! From cutting (weight loss), maintaining, and bulking (weight gain), this is an app you can use everyday for the rest of your life to achieve your goals. My first weight loss cycle (99 days) I lost 27 lbs and I'm currently on my maintenance cycle. I'm looking forward to achieving my ultimate fitness goals with the help of this app!

- Gary