Everything you need to know about tracking in the WW app

And by “everything,” we mean (1) why tracking is so important to weight loss and (2) how easy it is in the app.
Published September 14, 2017 | Updated November 14, 2022
Why should I track? 

Two reasons, really. On a goals level, research shows that tracking helps you lose and maintain your weight. But on a deeper level, it makes you aware of what you’re eating, how much you’re eating, and how many Points® you’re using. Along the way, you’ll start to recognize healthier choices too.

Where should I track? 

Right in the WeightWatchers app—it’s your go-to tool for tracking. You can even save your frequently eaten foods and browse restaurant menus.

What should I track?

Tracking weight and meals are key, and we also encourage you to track water intake and sleep to build awareness around other habits that impact your weight-loss journey and overall health. One thing you don't have to track? ZeroPoint® foods. We’ve already factored them into your Points Budget. But it is important to weigh, measure, and track foods that have Points values.


How to track foods that have Points
  1. On the home screen in the WW app or on your My Day page on WW.com, type a food into the search bar (for example, “chicken”).

  2. Hit Search and select the food you want to track, then add the serving size and meal time.

  3. Click 'Track Food.' Done!

Want an even faster way to track? Scan the nutrition label of any packaged food with the barcode scanner in the WW app.

How to track or update your weight

On iOS

  • From the home screen, tap the profile icon in the top-right corner.
  • Tap Track Weight.
  • Enter your current weight.
  • Tap Track Weight.


On Android

  • From the home screen, tap the profile icon in the bottom menu.
  • Tap Track Weight.
  • Enter your current weight.
  • Tap Track Weight.


On WW.com

  • On your My Day page, click the Weight tab.
  • Enter your current weight in the box on the right-hand side.
  • Click Track Weight.

Tips for successful tracking
  • Be honest—No one else is going to see your food log or judge you for it so keep it real.
  • Be accurate—Measure and weigh foods that have a Points value when you can.
  • Be kind—Specifically, be kind to yourself. Tracking isn’t about being perfect; it’s about doing the best you can. Talk to yourself like you would a friend: Would you berate your BFF for missing a day or going over her Points Budget? Instead, focus on small, simple things, like planning your next meal. You’ll be back on track before you know it.

Want to learn more about the WW app?


Our app isn’t just for tracking! Use it to get recipe inspo, explore meditations and audio coaching sessions, meet fellow members with goals and interests like yours, and so much more. Learn more about the app.