The best hypertrophy apps on iPhone average 4.6★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
Build muscle and achieve your fitness goals with science-backed training recommendations. Get personalized workout plans, track your progress, and access technique videos to optimize your gym sessions. Ideal for anyone seeking effective results.
This app creates personalized AI-driven workout plans to help you build muscle, gain strength, and lose weight. It adapts to your fitness level and available equipment, offering over 1000 exercises with video guides. Track your progress and get support from trainers.
What We Love
🚀 Great alternative to expensive personal trainer
👍 Customizable workouts
👍 Variety of exercises
👍 Tracks progress and muscle recovery
👍 Helpful instructions and videos
👍 Affordable compared to a personal trainer
Room to Improve
🐛 Occasional app crashes and sync issues
🔧 Workout recommendations don't always make sense
🔧 Limited ability to customize workouts
🔧 Weights/reps recommendations can be inaccurate
🔧 Lack of personalization options (e.g. changing app theme)
RP Hypertrophy tops our hypertrophy apps ranking as of September 2026, with a 4.3-star average from 227 App Store ratings, and it's free to download.
Are there free hypertrophy apps for iPhone?
Yes — 20 of the top hypertrophy apps we rank are free to download, including RP Hypertrophy and Fitbod: Gym & Fitness Planner.
Does RP Hypertrophy have ads or in-app purchases?
RP Hypertrophy has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
How many hypertrophy apps are on the App Store?
We track 250+ hypertrophy apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
What does the RP Hypertrophy app do?
The RP Hypertrophy app provides personalized training recommendations and workout plans designed to help users build muscle and achieve their fitness goals. It offers science-backed guidance, progress tracking, and access to exercise technique videos.
What are the key features of RP Hypertrophy?
Key features include personalized progression planning, customizable workouts, over 45 premade training plans (including bodypart specialization), a powerful Meso Builder for targeted training, and over 250 technique videos to ensure proper exercise form.