Best 4 Day Muscle Building Workout Split Apps

245+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated October 2026

Whether you're new to 4 day muscle building workout split or looking for an upgrade, our curated collection of 245+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top 4 Day Muscle Building Workout Split Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
14 Day Muscle Building Workout Split4 Day Muscle Building Workout SplitFree5.0★ (11)NoNoJul 2026
2Muscle Building Workout SplitMuscle Building Workout SplitFree5.0★ (4)NoYesAug 2026
3Upper/Lower 4 Day Gym Bodybuilding Split WorkoutUpper/Lower 4 Day Gym Bodybuilding Split WorkoutFree4.4★ (25)NoNoMay 2026
4PHUL Workout Split RoutinePHUL Workout Split RoutineFree5.0★ (3)NoYesOct 2026
54 Day Home Muscle Building Plan4 Day Home Muscle Building PlanFree5.0★ (2)NoNoMay 2026
63 Day High Intensity Training Split ~ Muscle3 Day High Intensity Training Split ~ MuscleFree5.0★ (5)NoNoAug 2026
7Muscle Growth WorkoutMuscle Growth WorkoutFree—YesYesMay 2026
8Muscle & Motion: WorkoutsMuscle & Motion: WorkoutsFree3.7★ (6)NoNoAug 2026

Top Picks for 4 Day Muscle Building Workout Split

Muscle Building Workout Split#2

Muscle Building Workout Split by App Diggity, LLC

Gym Planner, Program for Gains
Strong Contender
💪 Health & Fitness
5.0(4 ratings)
FreeIn-App Purchases
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This app provides structured workout plans for muscle building, including beginner, intermediate, and advanced routines. It features exercise videos, custom plan creation, and integrated HIIT programs to enhance gains and fat loss.

More 4 Day Muscle Building Workout Split apps to explore

FAQ about 4 Day Muscle Building Workout Split

What are the best 4 day muscle building workout split apps for iPhone?
4 Day Muscle Building Workout Split tops our 4 day muscle building workout split apps ranking as of October 2026, with a 5.0-star average from 11 App Store ratings, and it's free to download.
Yes — 20 of the top 4 day muscle building workout split apps we rank are free to download, including 4 Day Muscle Building Workout Split and Muscle Building Workout Split.
4 Day Muscle Building Workout Split has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 245+ 4 day muscle building workout split apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.