Best Free Weight Gain App

248+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated November 2026

The best free weight gain app on iPhone average 4.2★ across 248+ titles — we've ranked them by what real users actually keep on their phones. Updated November 2026.

Compare top Free Weight Gain App (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1The Weight Gain AppThe Weight Gain AppFree4.8★ (762)NoYesNov 2026
2Weight Gain Workouts Food DietWeight Gain Workouts Food DietFree4.6★ (1.3K)YesYesNov 2026
3Weight Gain Workouts & FoodWeight Gain Workouts & FoodFree—NoNoOct 2026
4Weight Gain App: Meals & DietWeight Gain App: Meals & DietFree3.0★ (2)YesYesOct 2026
5Weigh In: Weight TrackerWeigh In: Weight TrackerFree4.7★ (625)NoNoNov 2026
6YouGain: Weight Gain TrackerYouGain: Weight Gain TrackerFree4.7★ (3)NoYesOct 2026
7Nutrition Coach: Food trackerNutrition Coach: Food trackerFree4.8★ (88K)NoYesNov 2026
8MyFitnessPal: Calorie CounterMyFitnessPal: Calorie CounterFree4.7★ (2.4M)YesYesNov 2026

Top Picks for Free Weight Gain App

The Weight Gain App#1

The Weight Gain App by Strongr Fastr LLC

Gain Weight, Muscle & Curves
Editor's Choice
💪 Health & Fitness
4.8(756 ratings)
FreeIn-App Purchases
The Weight Gain App screenshot 1
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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.

4.6😊(1.3K ratings)
FreeAdsIn-App Purchases
Weight Gain Workouts Food Diet screenshot 1
Weight Gain Workouts Food Diet screenshot 2
Weight Gain Workouts Food Diet screenshot 3
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Weight Gain Workouts Food Diet screenshot 5
Weight Gain Workouts Food Diet screenshot 6

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.

What We Love

  • 💪 Effective for weight gain
  • 🕰️ Customizable rest times
  • 📈 Tracks progress during workouts
  • 🔔 Helpful reminders
  • 🧘‍♀️ Good yoga exercises
  • 🤝 Recommended by users

Room to Improve

  • 💤 Workouts can be tiring
  • 📺 Too many ads
  • 🤔 Confusing weight tracking
  • 🧠 Unrealistic meal plans for some users

More Free Weight Gain App apps to explore

FAQ about Free Weight Gain App

What is the best free weight gain app for iPhone?
The Weight Gain App tops our free weight gain app ranking as of November 2026, with a 4.8-star average from 762 App Store ratings, and it's free to download.
The Weight Gain App has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 248+ free weight gain app on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.