Best Weight Watchers App

205+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated May 2026

From beginner-friendly picks to power-user tools, our weight watchers app list covers 205+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Weight Watchers App

WeightWatchers Program#1

WeightWatchers Program by WW International, Inc.

Weight Loss and Better Health
Editor's Choice
💪 Health & Fitness
4.8😊(2.3M ratings)
FreeAdsIn-App Purchases
#18in Health & Fitness
WeightWatchers Program screenshot 1
WeightWatchers Program screenshot 2
WeightWatchers Program screenshot 3
WeightWatchers Program screenshot 4
WeightWatchers Program screenshot 5
WeightWatchers Program screenshot 6

Develop sustainable, healthy habits with a weight loss program offering new app features for an easier journey to better health and wellness. Embark on your journey today towards a healthier lifestyle.

What We Love

  • 🚀 Biggest little helper ever
  • 🚀 Tracking made easy
  • 👍 Keeps me accountable
  • 👍 Motivating

Room to Improve

  • 🐛 Bugs and glitches
  • 🐛 Inconsistent food database
  • 🐛 Difficulty finding/adding foods
MyFitnessPal: Calorie Counter#2

MyFitnessPal: Calorie Counter by MyFitnessPal, Inc.

Food, Fitness & Weight Tracker
Strong Contender
💪 Health & Fitness
4.7😐(2.3M ratings)
FreeAdsIn-App Purchases
#1in Health & Fitness
MyFitnessPal: Calorie Counter screenshot 1
MyFitnessPal: Calorie Counter screenshot 2
MyFitnessPal: Calorie Counter screenshot 3
MyFitnessPal: Calorie Counter screenshot 4
MyFitnessPal: Calorie Counter screenshot 5
MyFitnessPal: Calorie Counter screenshot 6

Track your daily food intake, exercise, and weight goals with a user-friendly calorie counting app. Stay on top of your macros and diet while monitoring your progress towards a healthier lifestyle. Start your wellness journey today!

What We Love

  • 💪 Effective for weight loss/healthy eating
  • 🔍 Extensive food database
  • 📊 Helpful tracking and progress features
  • 🤝 Social features and community support

Room to Improve

  • 🐛 Buggy and glitchy app performance
  • 💰 Aggressive push for premium subscription
  • 📋 Inaccurate food data and calculations
BMI Calculator – Weight Loss#3

BMI Calculator – Weight Loss by Steffen Mayer

Calculate your ideal weight
Worth Considering
💪 Health & Fitness
4.6😞(25K ratings)
FreeIn-App Purchases
BMI Calculator – Weight Loss screenshot 1
BMI Calculator – Weight Loss screenshot 2
BMI Calculator – Weight Loss screenshot 3

Calculate your ideal weight with this BMI Calculator, suitable for all ages. Easily evaluate your weight using metric or imperial systems. Visit appovo.com/support for feedback or assistance.

What We Love

  • 🚀 Easy to use
  • 📊 Helps track progress
  • 💪 Motivates weight loss

Room to Improve

  • 🤕 Can cause insecurity
  • 🚫 Inaccurate BMI calculations
  • 🚨 Promotes unhealthy behaviors

More Weight Watchers App apps to explore

4
Lose It! – Calorie Counter
Lose It! – Calorie Counter
Lose It! – Calorie Counter
Food Tracker for Weight Loss
Free

This application is a powerful tool for weight loss, offering calorie counting, nutrition tracking, and intermittent fasting features to help users reach their goals. With a comprehensive food library, barcode scanner, and other useful tools, it's a convenient way to achieve a healthier lifestyle and track progress. Start your weight loss journey now!

💪 Health & Fitness
(757K)
5
Calorie Counter - MyNetDiary
Calorie Counter - MyNetDiary
Calorie Counter - MyNetDiary
Food Nutrition Macro Tracker
Free

Looking for a sleek and smart calorie counter with a free barcode scanner and food tracker? MyNetDiary is the ultimate personal assistant for weight loss, dieting, and nutrition. Users love its intuitive design and effectiveness in reaching fitness goals. Try it out today!

💪 Health & Fitness
(150K)
6
Happy Scale
Happy Scale
Happy Scale
Gewichtsverlustsverfolgung
Free

Track your weight loss journey with ease using our app that analyzes your weigh-ins to reveal your true progress, predict future weights, and break goals into achievable milestones. Sync seamlessly across devices and stay motivated with Happy Scale. Join thousands of users who have tamed the scale!

💪 Health & Fitness
(57K)
7
Healthi: Weight Loss, Diet App
Healthi: Weight Loss, Diet App
Healthi: Weight Loss, Diet App
Track Food GLP-1 Macro Calorie
Free

Track your food intake, calories, and macros effortlessly with this weight loss and diet app. Join a supportive community, access personalized plans, and easily track your progress towards a healthier you.

💪 Health & Fitness
(90K)
8
Intermittent Fasting: PureFast
Intermittent Fasting: PureFast
Intermittent Fasting: PureFast
Calorie Tracker & Nutrition
Free

Achieve your weight loss goals with personalized workout and meal plans tailored to your needs. Track progress, access a variety of exercises, and receive expert guidance to support your fitness journey. Start your health transformation today!

💪 Health & Fitness
(15K)
9
WW Tracker Scale by Conair
WW Tracker Scale by Conair
WW Tracker Scale by Conair
The Smart Way to Track
Free

Track your weight, body composition, and health data effortlessly with our smart scales companion app. Sync measurements to your WW® account or Apple Health for easy tracking and analysis. Up to 9 users can monitor key metrics like weight, body fat, and BMI. With a simple tap, connect to the scale for quick sync and detailed insights to reach your fitness goals.

💪 Health & Fitness
(199)
10
My Diet Coach - Weight Loss
My Diet Coach - Weight Loss
My Diet Coach - Weight Loss
Food tracker, calorie counter
Free

Track your food, count calories, and reach your weight loss goals with My Diet Coach. Plan meals, follow diets, explore recipes, and stay on track with daily monitoring. Get ready to look and feel your best - start your journey now!

💪 Health & Fitness
(24K)
11
Weigh In: Weight Tracker
Weigh In: Weight Tracker
Weigh In: Weight Tracker
The simple weight tracker
Free

Track your weight loss or gain with this simple and easy-to-use weight tracker. Set goals, add notes, visualize progress with customizable graphs, and get reminders to weigh in. Personalize with themes and export data easily.

💪 Health & Fitness
(585)
12
눔(Noom) - 세계 1위 식단 관리, 다이어트 앱
눔(Noom) - 세계 1위 식단 관리, 다이어트 앱
눔(Noom) - 세계 1위 식단 관리, 다이어트 앱
Healthy Nutrition & Meal Plan
Free

Discover personalized diet and exercise plans tailored to your needs with this app. Track your meals, set goals, and get support on your journey to a healthier lifestyle. Start your transformation today!

💪 Health & Fitness
(5.7K)
13
BitePal: Food Calorie Tracker
BitePal: Food Calorie Tracker
BitePal: Food Calorie Tracker
AI Calorie Counter & Fasting
Free

Meet Pookies! A fun AI Food Tracker that promotes healthy eating without calorie counting. Simply snap a photo of your meal to track and get personalized insights. Stay motivated with a virtual raccoon companion and enjoy unique comments and jokes. Download now and feed your raccoon!

💪 Health & Fitness
(45K)
14
AI Calorie Tracker by Yazio
AI Calorie Tracker by Yazio
AI Calorie Tracker by Yazio
Food tracker for weight loss
Free

Track your daily food intake, count calories, and set personalized goals with an intuitive app designed to help you maintain a healthy lifestyle. Stay on top of your nutrition and reach your fitness objectives effortlessly. Start your journey to a healthier you today.

💪 Health & Fitness
(48K)
15
Workout for Women: Home & Gym
Workout for Women: Home & Gym
Workout for Women: Home & Gym
Female Fitness & Weight Loss
Free

Get in shape with our comprehensive at-home workout planner and tracker designed specifically for women. Stay motivated, track your progress, and achieve your fitness goals with personalized workout plans and routines. Download now and start your fitness journey today!

💪 Health & Fitness
(529K)
16
Simple: AI Weight Loss Coach
Simple: AI Weight Loss Coach
Simple: AI Weight Loss Coach
Build a Healthy Body for Life
Free

Get personalized nutrition and exercise plans, track your progress, and receive coaching support with this weight loss application. Achieve your health goals easily with tailored guidance and motivation. Start your journey to a healthier you today!

💪 Health & Fitness
(17K)
17
Monitor Your Weight
Monitor Your Weight
Monitor Your Weight
by Husain Al-Bustan
Free

Monitor Your Weight is an award-winning weight tracker app designed to help users stay motivated and reach their target weight through tracking and monitoring progress with statistics and graphs for single or multiple profiles. It suggests ideal weight, time needed to achieve it, calculates BMI, calorie intake, body fat percentage, and offers data synchronization, multi-language support, and integration with digital scales and Apple HealthKit. Start tracking your weight journey today!

💪 Health & Fitness
(22K)
18
Nutrition Coach: Food tracker
Nutrition Coach: Food tracker
Nutrition Coach: Food tracker
Calorie Counter & Meal Planner
Free

Track your daily food intake, count calories, and monitor your nutrition with ease using this convenient nutrition coach app. Stay on top of your health and reach your fitness goals effortlessly. Download now and start your journey to a healthier you!

💪 Health & Fitness
(88K)
19
Cronometer: Calorie Counter
Cronometer: Calorie Counter
Cronometer: Calorie Counter
Nutrition, macro, diet tracker
Free

Track your daily food intake and nutritional information with precision using this advanced calorie counter app. Set personal goals, monitor macros, and track your diet to maintain a healthy lifestyle. Download now for accurate and comprehensive food tracking.

💪 Health & Fitness
(1.3K)
20
Value Diary - Weight Loss Diet
Value Diary - Weight Loss Diet
Value Diary - Weight Loss Diet
Food, Exercise, Weight Tracker
Free

Track your food intake, exercise routine, and weight with our weight loss diary app. Join a community of diet watchers to achieve your fitness goals. Start your journey today!

💪 Health & Fitness
(3.6K)

Related searches