233+ iOS apps curated and reviewed
With an average user rating of 4.7★, the gain weight free category is one of the App Store's strongest. Browse all 233+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (493) | No | Yes | Jul 2026 |
| 2 |  | Free | 4.7★ (2.3M) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.6★ (1.3K) | Yes | Yes | Jul 2026 |
| 4 |  | Free | 4.8★ (88K) | No | Yes | Jul 2026 |
| 5 |  | Free | 4.7★ (17K) | No | Yes | Jul 2026 |
| 6 |  | Free | 4.8★ (767K) | Yes | Yes | Jul 2026 |
| 7 |  | Free | 4.7★ (22K) | Yes | Yes | Jul 2026 |
| 8 |  | Free | 5.0★ (2) | No | Yes | Jul 2026 |
This app provides personalized weekly meal plans and training regimens to help users gain weight and build muscle. It supports various dietary preferences and includes features for tracking progress and managing grocery lists.
This AI-powered app helps you achieve your health and fitness goals by tracking calories, macros, and water intake. It offers a comprehensive food database, workout logging, personalized goals, and meal planning to monitor your progress.
This app offers a comprehensive program for healthy weight gain and muscle building. It provides personalized 30-day workout plans and meal guidance, adaptable for home or gym use with or without equipment. Track your progress with animated guides and achieve your fitness goals.
This app helps you achieve your weight goals through sustainable calorie tracking, personalized meal plans, and delicious recipes. It focuses on long-term results by allowing you to eat what you like, including cheat meals, while meeting your daily calorie objectives. Track your progress, learn about nutrition, and sync with other health apps for a comprehensive approach.
This app helps you achieve your health and weight goals through personalized calorie and macro tracking. It features AI-powered food logging, barcode scanning, and custom meal plans with recipes.
This app helps users achieve their weight loss goals by tracking calorie intake, nutrition, and exercise. It offers features like AI-powered meal logging, barcode scanning, and personalized diet plans to simplify the journey to a healthier lifestyle.
This app automatically generates personalized meal plans based on your dietary goals, food preferences, budget, and schedule. It helps you hit your nutrition targets without the hassle of manual tracking, offering customization and recipe adjustments.
Monitor your weight journey with daily logging, photo progress, and interactive charts. Set personalized goals and visualize your transformation with a motivational progress score. This intuitive app helps you stay on track to achieve your weight gain objectives.
This app offers personalized weight loss plans, real-time nutrition analysis via photo, and AI-driven coaching. It focuses on making healthy habits fun and sustainable without extreme restrictions or calorie counting.
This app provides a 30-day plan with diet tips and home exercises to help users gain weight safely and effectively. It includes meal planners, shopping lists, and daily reminders to support a healthy weight gain journey for men and women.
Track your food intake and nutrition with a comprehensive calorie counter. Log meals quickly using a barcode scanner, photo analysis, or search. Monitor macros, vitamins, minerals, and more with detailed insights and progress charts.
This app helps users track their weight loss journey by recording daily weight, body fat percentage, and BMI. It offers visual progress tracking with graphs and avatar changes, along with reminders and notes to stay motivated. Premium features include an ad-free experience, data backup, and enhanced customization options.
Easily monitor your weight progress with this straightforward tracker. Log your weight regularly, set personal goals, and visualize your journey with customizable graphs. Personalize your experience with themes and icons, and integrate with the iOS Health app.
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.
This app helps you lose weight by tracking your calorie intake and macronutrients. It offers a food diary, various diet plans, recipes, and daily recaps to guide your journey. Integrate with health apps for a comprehensive view of your progress.
This app simplifies your health journey with AI-powered tools for weight loss, nutrition, and fitness. Track calories by photo or voice, log meals, and receive personalized AI insights and coaching. Monitor water intake, sleep, weight, and workouts for data-driven decisions.
This app provides effective home workouts designed to help individuals gain weight naturally. It offers 30-day plans with detailed exercise instructions and animations, suitable for both men and women without requiring gym equipment.
This app helps you track your weight journey, whether you aim to lose or gain. It offers a simple interface for daily logging, history review, and progress visualization towards your goals. Features include reminders, unit support, and integration with health platforms.
This app helps you track your calorie intake and meals to achieve weight loss, muscle gain, or maintenance goals. It offers an AI-powered calorie counter, a vast food database, meal planning, and intermittent fasting support.