Looking for free bulking diet apps? 20 of our 248+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
This app helps bodybuilders and individuals looking to gain muscle mass and improve training performance. It offers personalized meal plans, macro tracking, and a food database to support weight gain and bulking goals.
This app offers AI-powered meal tracking with multiple logging options, including photo, voice, text, and barcode scanning. It provides personalized nutrition plans, calorie and macro tracking, and integrates with fitness devices to support weight management and overall well-being.
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.
Gaintrain Bulking Meal Planner tops our bulking diet apps ranking as of August 2026, with a 4.5-star average from 40 App Store ratings, and it's free to download.
Are there free bulking diet apps for iPhone?
Yes — 20 of the top bulking diet apps we rank are free to download, including Gaintrain Bulking Meal Planner and Lifesum: AI Calorie Counter.
Does Gaintrain Bulking Meal Planner have ads or in-app purchases?
Gaintrain Bulking Meal Planner has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
How many bulking diet apps are on the App Store?
We track 248+ bulking diet apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
What is Gaintrain?
Gaintrain is an AI-powered meal planner designed to help users gain muscle mass and improve training performance. It provides personalized meal plans, macro tracking, and a comprehensive nutrition database to support bulking goals.
How does Gaintrain help with muscle gain?
Gaintrain creates customized diet plans tailored to your body type, goals, and preferences, focusing on the nutritional requirements for muscle development. It also includes a macro calculator to ensure you hit your targets precisely.