Best Smart Weight Management Apps

231+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

Whether you're new to smart weight management or looking for an upgrade, our curated collection of 231+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Smart Weight Management

WeightWatchers Program#2

WeightWatchers Program by WW International, Inc.

Weight Loss and Better Health
Strong Contender
💪 Health & Fitness
4.8😊(2.4M 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

This app offers a science-backed weight loss tracker and personalized diet plans. It includes specialized support for weight-loss medications, AI-powered progress tracking beyond the scale, and flexible tools for various weight management goals. Connect with coaches and a supportive community for lasting results.

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
Found – Weight Care#3

Found – Weight Care by Found Health, Inc.

Weight care, your way
Worth Considering
💪 Health & Fitness
4.7😐(8.7K ratings)
FreeAds
Found – Weight Care screenshot 1
Found – Weight Care screenshot 2
Found – Weight Care screenshot 3
Found – Weight Care screenshot 4
Found – Weight Care screenshot 5

This app offers a personalized weight care program designed to help users achieve sustainable results. It facilitates communication with a health coach, tracks daily routines, and provides support for navigating lifestyle changes and challenges.

What We Love

  • 🚀 Easy to use app
  • 👍 Helpful coaching and support
  • 🚀 Effective for weight loss
  • 💡 Holistic approach to health

Room to Improve

  • 🐛 Clunky and slow app
  • 🔒 Lack of privacy controls
  • 🔒 Concerns about medication safety

More Smart Weight Management apps to explore

4
VeSync
VeSync
VeSync
Smart & Healthy Living
Free

This app helps you build a smart, healthy life by controlling smart home devices, managing diet and exercise, and connecting with a supportive community. It simplifies daily routines and optimizes wellness journeys.

Control smart home devices remotelyPlan diet and track mealsMonitor health data and exercise
🌟 Lifestyle
(72K)
free
5
Lark Health
Lark Health
Lark Health
Smart, connected, health coach
Free

This app offers personalized health programs and 24/7 digital coaching to help you achieve your individual health goals. It provides tools for habit building, chronic condition management, and tracking various health metrics, often at no cost through eligible insurance.

Personalized health programs24/7 digital health coachingFood and activity tracking
💪 Health & Fitness
(7.9K)
free
6
arboleaf
arboleaf
arboleaf
For Arboleaf Smart Scale
Free

Track your body composition and weight loss progress with this smart scale companion app. It syncs data from compatible scales to provide detailed insights and helps you set and achieve fitness goals. Integrates with popular health platforms for a holistic view of your well-being.

Body weight trackingBody fat percentageBMI calculation
💪 Health & Fitness
(17)
free with in-app purchases
7
RP Diet Coach & Planner
RP Diet Coach & Planner
RP Diet Coach & Planner
Calories, Macros, Fat Loss
Free

This app helps you achieve your fitness goals by providing personalized calorie and macro tracking, meal timing guidance, and flexible scheduling. It adapts to your progress with weekly reviews and offers a vast food database with barcode and AI nutrition label scanning.

Personalized calories and macrosMeal timing guidanceRaw vs. cooked food tracking
💪 Health & Fitness
(12K)
subscription
8
FuturHealth
FuturHealth
FuturHealth
Weight loss meds delivered
Free

Connect with licensed medical providers for prescription weight loss support. Start a virtual consultation to see if medication is medically appropriate for you. Receive medication shipped directly to your door and track your progress with ongoing medical team support.

Virtual consultations with licensed medical providersPrescription weight loss medication shipped to your doorOngoing care and support from a medical team
🏥 Medical
(23K)
subscription
9
Diet Plan: Smart Meal Planner
Diet Plan: Smart Meal Planner
Diet Plan: Smart Meal Planner
Food Calorie Counter
Free

Discover a variety of healthy, calorie-controlled diet plans to help you lose weight, maintain your current weight, or adopt a healthier lifestyle. The app provides detailed meal plans, shopping lists, and tracks your progress with a weight tracker and BMI calculator.

Hundreds of healthy diet plansCalorie-controlled meal plansDedicated shopping lists
💪 Health & Fitness
(1.9K)
free with in-app purchases
10
Weight loss tracker - BMI
Weight loss tracker - BMI
Weight loss tracker - BMI
Daily weight loss tracker
Free

Monitor your weight and calculate your BMI with this user-friendly app. Log daily measurements, add notes, pictures, and track your progress with charts. Set goals and stay motivated on your health journey.

Daily weight loggingBMI calculationProgress charts
💪 Health & Fitness
(990)
ad-supported
11
RENPHO Health
RENPHO Health
RENPHO Health
For Renpho all Scale
Free

Track multiple body composition metrics like BMI, body fat, and muscle mass. This app provides intelligent data analysis and generates shareable charts and reports. It supports multiple user profiles for family use and syncs data with Apple Health.

Track multiple body composition metricsIntelligent data analysis and trackingGenerate shareable charts and reports
💪 Health & Fitness
(7.2K)
free
12
Monitor Your Weight
Monitor Your Weight
Monitor Your Weight
by Husain Al-Bustan
Free

Track your weight and body measurements to achieve your fitness goals. This app offers detailed statistics, personalized ideal weight suggestions, and the ability to manage multiple profiles. It supports various units and integrates with digital scales and HealthKit.

Track single or multiple profilesTrack body measurementsCalculate ideal weight
💪 Health & Fitness
(22K)
free with in-app purchases
13
Fitdays
Fitdays
Fitdays
by GUANGDONG ICOMON TECHNOLOGY CO., LTD
Free

Record and track family weight data with a smart scale. Visualize progress with charts and reports, and sync with Apple Health. Supports up to 24 users for comprehensive family fitness monitoring.

Record family weight dataConnect to smart weight scaleChart and report display
💪 Health & Fitness
(487)
free
14
Weight Diary Lite
Weight Diary Lite
Weight Diary Lite
daily weight loss tracker
Free

Track your weight loss journey with this intuitive app. It helps you monitor daily weight entries, visualize progress with a trend line, and estimate time to reach your goals without calorie counting. Includes calculators for goals and calories, plus privacy features.

Daily weight trackingProgress trend line visualizationGoal and calorie calculators
💪 Health & Fitness
(6.9K)
ad-supported
15
Carb Manager: Keto & Macro Log
Carb Manager: Keto & Macro Log
Carb Manager: Keto & Macro Log
Macro, Food & Calorie Counter
Free

Easily track carbs, macros, and calories for low-carb and keto diets. Features include barcode scanning, recipe access, and community support to help you achieve your health goals.

Net carb trackingBarcode scannerMacro calculator
💪 Health & Fitness
(73K)
freemium
16
Feelfit
Feelfit
Feelfit
by Global eFit Incorporated
Free

Record and track family weight data with a connected smart scale. Visualize progress with charts and reports, and sync data with HealthKit for comprehensive health monitoring. Ideal for long-term fitness and weight management.

Record family weight dataConnect to smart scalesChart display and reports
💪 Health & Fitness
(2.7K)
ad-supported
17
SmartRecord -Track Body Weight
SmartRecord -Track Body Weight
SmartRecord -Track Body Weight
Track your body weight and fat
Free

Easily track your body weight, body fat, BMI, and other health metrics. Customize your entries with a wide selection of items, add notes and stickers, and visualize your progress with smart charts. Set personal goals and secure your data with a passcode.

Track body weight, fat, BMI, muscle mass, and moreCustomizable recording itemsDaily morning and night entries
💪 Health & Fitness
(135)
free with in-app purchases
18
Noom Weight Loss, Food Tracker
Noom Weight Loss, Food Tracker
Noom Weight Loss, Food Tracker
Healthy Nutrition & Meal Plan
Free

This app helps users build lasting healthy habits for weight loss and improved well-being. It offers AI-powered food logging, step tracking, personalized plans, and access to coaching and medication options. The program is rooted in psychology and backed by science to support sustainable lifestyle changes.

AI food logging with calorie & macro trackingStep tracking & rewardsPersonalized meal plans & recipes
💪 Health & Fitness
(867K)
free with in-app purchases
19
Glow: Weight Loss AI for Women
Glow: Weight Loss AI for Women
Glow: Weight Loss AI for Women
AI Meal Plans & Workouts
Free

This app offers AI-powered personalized meal plans and custom workout routines to support your weight loss. It provides daily AI coaching via phone calls and text messages, along with weekly recipes and grocery lists for consistent motivation and accountability.

Personalized meal plansCustom workout routinesAI coach phone calls
💪 Health & Fitness
(5.1K)
free with in-app purchases
20
Weight Tracker - Vekt
Weight Tracker - Vekt
Weight Tracker - Vekt
Simple Smart Weight Loss Diary
Free

This app helps you track your weight journey with smart insights and motivational support. Log your weight effortlessly, understand your trends, and visualize your progress with intuitive charts. It's designed for anyone serious about achieving their weight goals, whether for loss, gain, or maintenance.

Smart weight trackingEffortless weight loggingHabit tracking
💪 Health & Fitness
(277)
free with in-app purchases