Download MacrosFirst, ditch the math, and start designing your meals around your macronutrient goals today. Preparation is the key to success. We designed MacrosFirst to make macro tracking and meal prep easy, to give you certainty about the macros you’re eating, and to give you the confidence to try new foods knowing that you’re still hitting your macronutrient goals.

No other app is as easy to use and gives you the flexibility to build your own custom meals, composed of your foods measured the way you like to measure them, while only counting the macros per food that your particular diet requires.


• The easiest to use daily macro tracker: Create a daily goal, log what you ate and see your target, actual, and remaining macros per day.
• Start with the Macros: Specify your protein, carb, or fat goal in grams per food and MacrosFirst will calculate each food’s required serving in order to achieve your meal’s goals.
• Create & Save your Meals: Save and name your meals for easy retrieval whether you’re in the kitchen or on the go.
• Measure your Foods your way: Almond butter in tablespoons, rice in grams, pancake mix in cups, eggs in… well, eggs; You choose the metric of measurement that’s most convenient for you per food.
• Customize your Food’s Macros: If your diet doesn’t count the fats in a lean protein then you don’t have to either. You can edit any of the macros in your foods and customize them per your diet.
• Create recipes and automagically portion their servings according to your macro goal.
• 4,000,000+ food database of global items and cuisines. Virtually every food you eat is in our database already and if it's not, you can create a custom food.
• Barcode scanner - Add a food just by scanning it's barcode. Over 3 million barcodes recognized!
• Sync your account and access MacrosFirst on your phone, tablet, and computer.


MacrosFirst is free to download and use. Should you choose to upgrade to MacrosFirst Premium, we offer two auto-renewing subscription options:


Payment will be charged to your credit card through your iTunes account at confirmation of purchase. Subscription renews automatically unless cancelled at least 24 hours prior to the end of the subscription period.

There is no increase in price when renewing.

Subscriptions can be managed and auto-renewal turned off in Account Settings in iTunes after purchase. Any unused portion of a free trial period will be forfeited when you purchase a subscription to MacrosFirst Premium. Once purchased, refunds will not be provided for any unused portion of the term.

Read our full Terms and Conditions at

Read our Privacy and Security Policy at

What’s New

Version 1.0.18

Bug fixes and a migration to a new server. MacrosFirst is now faster and more stable. We hope you enjoy!

Ratings and Reviews

4.5 out of 5
30 Ratings

30 Ratings

AgDawg ,

Simple and Clean

This app is outstanding at tracking macros. Some of the features I enjoy is saving a food as my food. I can verify with the label and even save it in my preferred measure such as in grams. Next the recipe builder allows you to save the whole recipe as a total yield so then when you go to make a serving you simply weigh it on the scale and it automatically saves in correct macros. Just can’t say enough positive things about how this app keeps you on track.

Jbocke ,

Simply the best macro tracker

I love this app so much. No other app lets you calculate a food’s serving size based on your macro goal for that meal or food. I meal prep and this app is a life saver. It’s loaded with sweet features like a recipe calculator, the ability to creat different daily macro goals based on your training schedule, and a huge food database. Personally I follow the RP diet and find this app easier to use than RP’s own app. Definitely check this out.

Sapir W ,

The simplest & most powerful app for macro tracking

It takes a little bit of learning but once I got the hang of it this is straight up the best app for macro tracking that I’ve ever used. It covers all of the basic features that you expect from any macro tracker and also has slick stuff like determine food serving size by my macro goal for the food and folders to organize my saved meals. I love this app.


MacrosFirst, LLC
27.3 MB
Health & Fitness

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© 2017 MacrosFirst, LLC
In-App Purchases
  1. MacrosFirst Premium $6.99
  2. MacrosFirst Premium $44.99


  • Family Sharing

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

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