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Get in the best shape of your life by planning what you eat with a diet coach in your pocket. Designed by top PhDs and Registered Dietitians to transform your body, the RP Diet Coach will help you look and perform your best.

What You Get:

• Personalized macro breakdowns based on your body and fitness goals.
• Meal timing recommendations that will help you maximize results, decrease hunger, and maintain muscle.
• Diet filters including Dairy-Free, Vegetarian, Vegan, Paleo, Gluten-Free, Grain-Free, and Low FODMAP.
• Smart scheduling accommodates all schedules - including night shift and intermittent fasting.
• Meal prep made easy with our automatic shopping list made from your food choices.
• Weekly diet review - recommends changes to your diet based on your progress and goals.
• Food database of over 750,000 foods and constantly growing.
• Barcode scanner and restaurant search - mostly US, but more international foods coming soon!

How It Works:

• Enter your info and choose your fitness goal: lose fat, gain muscle, or maintain your weight.
• You choose your foods - the app tells you how much and when to eat.
• Every week, review your progress and the app will recommend an updated plan for the next week.
• Get results!

With thousands of 5-star reviews (world-wide) and a free 14-day trial, now's the time to get on the right path to finally reach your health and fitness goals!

Who We Are:

RP is a group of leading sport scientists, dietitians, and coaches with a proven track record of amazing results with hundreds of thousands of members across the world, including countless pounds lost. After years of diet and nutrition coaching, we've used the data and results from this to create the cutting-edge algorithm that powers the RP Diet Coach App.

If you purchase a RP Diet Coach subscription, please note billing and charges are done through your iTunes account and auto-renewed based on your subscription term. At the end of the term, unless auto-renewable subscriptions are disabled, your subscription will automatically renew in your iTunes account. You will be charged for the regular price of your subscription within 24 hours prior to the end of the current term. Your subscription can be managed or cancelled in your Apple ID Account Settings.

Privacy Policy:

Terms of Service:

What’s New

Version 1.16.4

New in 1.16.4:

• Fixes sorting of activities that span two days
• Fixes the last used time for new saved food combinations
• Fixes capitalization of day of week in weigh-in notification
• Improves day modified checks to ignore meal type changes that don't affect macros
• Improves background cloud sync timing and adds status of sync to More screen

Ratings and Reviews

4.5 out of 5
8K Ratings

8K Ratings

BoogerTits69 ,

Not flexible enough for real life

The general premise of the app is great, but it’s not without problems. It had me eating so much food the first week that I gained weight. The second week, it cut my carbs roughly in half and my weight started trending downward, though I was still above my starting weight. For the third week, it again recommended that I reduce macros, but the app doesn’t give you an idea of what your new macros will be and you won’t be able to see your new macros until you make a selection. You also cannot change your selection, so if you choose to reduce macros for the next week and the app almost completely cuts carbs from your diet, which is what happened in my case, you’ll have no way to change that selection for an entire week. I know my body better than the app does, so I knew better than to completely cut out carbs, while still training heavy, so I had to select “over macros” for every meal check-in for an entire week. This is frustrating since it kills your meal adherence percentage and makes the shopping list feature useless. Overall, I’d still recommend the app with the caveat that you may have to take the macro recommendations with a grain of salt as the changes from week to week can be too extreme. That being said, I’m down 6lbs after 4 weeks. If you use common sense and don’t take the macro recommendations as gospel you’ll be fine.

Developer Response ,

Thank you for the detailed feedback! We are addressing these feature requests in our next release which is due to be released in the very near future. And congrats on the awesome weight loss!

VLK0212 ,

Not what I was looking for

I was looking for an app to track my meals. MyFitnessPal was awesome 10 years ago, but over time there have been so many added versions of food that finding the accurate version is difficult. This is a meal planner. You cannot log what you actually ate. This app wants me to eat 40g of protein at bedtime. I’m not doing that. I won’t fall asleep with that food on my stomach. I contacted the company and there is no way around that. This isn’t what I was looking for. I’m glad they offered a 2 week trial so I could figure that out before investing. If you want to see that they suggest 30g of protein for lunch and then a list of ways to get 30g of protein and the appropriate portion size, this is the app for you. If you’re looking to hold yourself accountable, keep looking. This isn’t the program for you.

First... these people reply for sure! They are very responsive. Cannot day enough for how awesome they are about that. I’m still struggling with believing this will be a match for me, but my friend got her to give her more realistic macros. The game is you have to lie to the app to compensate for unpredictable things. Example: I wake up early because I take a medicine that requires I not eat for an hour after. I need to tell it I’m waking up when I’m eligible to eat. I’m going to set up another diet and give it another try. 😊 And will try Casein before bedtime. Thanks!

Developer Response ,

Thank you for your feedback. The RP Diet app is actually not intended to be used as a food tracker, rather a digital diet coach. The meal building function is planning tool, rather than a tracking tool.For bed time protein, we highly recommend casein shakes, which are both easy to drink, and assure that you are getting a great amount of protein as you sleep.

Me Cairo ,

More foods please

The app is great in every way. I’m a data scientist and I like that it adapts as I give it my weight feedback. Perhaps there’s a way to provide fitness inputs like periodic blood tests or a basic exercise standard (mini-Murph time etc)...Even if exercise isn’t completely linked, it’d be fun to have all in one place (you might add a place to indicate energy level at the end of the day for those that like)

My only complaint is that it doesn’t have a ton of foods to enter (no bacon, OJ) and less education (doesn’t salt matter? Fiber? Does Kraft count as cheese (is it similar to real cheese or must I go to the deli counter to be ON the diet) What about coffee) in fact there is no where to input any kind of drink (does everyone only drink water all the time? Tea?).

Ideally I should be able to create an entree with ingredients and add that while bundle for simplicity (like Quiche) seems like making a bundle labeled a Quiche would be technically simple. And creating a subset of foods highlighted as not particularly recommended like V8 or a croissant (but available) would be better than just blanking the meal. Then hitting the meal wouldn’t necessarily have to be binary but continuous (you’d 90% hit your lunch because your Philly Cheesesteak had Cheeze Whiz, rather than Provilone)

Developer Response ,

Hi Me Cairo!
We appreciate your feedback! Our product is always improving and growing thanks for feedback like yours. We are currently working on a feature that will allow our users to add in custom foods right into the app. This feature is being worked on now, and will be available very soon!

App Privacy

The developer, Renaissance Periodization, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Health & Fitness
  • Purchases
  • Location
  • Contact Info
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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