Looking for free weight gainer apps? 19 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
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.
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.
The Weight Gain App tops our weight gainer apps ranking as of September 2026, with a 4.8-star average from 602 App Store ratings, and it's free to download.
Are there free weight gainer apps for iPhone?
Yes — 19 of the top weight gainer apps we rank are free to download, including The Weight Gain App and MyBulk - Gain Muscle & Weight.
Does The Weight Gain App have ads or in-app purchases?
The Weight Gain App has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
How many weight gainer apps are on the App Store?
We track 250+ weight gainer apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
What is The Weight Gain App?
The Weight Gain App offers personalized weekly meal plans and training regimens designed to help you gain weight and build muscle. It supports various diets and includes features for progress tracking and grocery list management.
What are the subscription options for The Weight Gain App Pro?
The Weight Gain App Pro offers quarterly and annual subscription plans. The quarterly plan is $52.99 for 3 months and includes a 7-day free trial. The annual plan is $79.99 for 1 year and also includes a 7-day free trial.