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Best 123 Flex alternatives: apps like 123 Flex: Stretching Workouts

10+ similar apps compared and reviewed

4.3 avg rating
10 free apps
Updated November 2026
123 Flex: Stretching Workouts
💪 Health & Fitness
âš½ Sports

123 Flex is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to 123 Flex

30 Day Splits Training#2

30 Day Splits Training by ZipoApps

30 Day Challenge for Splits
Strong Contender
💪 Health & Fitness
4.6(36 ratings)
FreeAdsIn-App Purchases
30 Day Splits Training screenshot 1
30 Day Splits Training screenshot 2
30 Day Splits Training screenshot 3
30 Day Splits Training screenshot 4

This app guides users on a 30-day journey to achieve flexibility and master the splits. It offers personalized training plans, daily routines, and a comprehensive library of stretches for all experience levels. Track your progress and enhance mobility while reducing injury risk.

More apps like 123 Flex

4
Stretching, Flexibility: Flex
Stretching, Flexibility: Flex
Stretching, Flexibility: Flex
Mobility Warmup Stretches
Free

This app offers video-based flexibility and mobility routines to improve range of motion, reduce stiffness, and enhance posture. It provides guided exercises for specific body areas or full-body workouts, suitable for all fitness levels. Improve athletic performance, aid recovery, and reduce stress with daily routines.

Video-based flexibility routinesTargeted mobility exercisesFull-body and area-specific workouts
💪 Health & Fitness
(11)
free with in-app purchases
Compare with 123 Flex
5
Stretchlet: Bend & Stretching
Stretchlet: Bend & Stretching
Stretchlet: Bend & Stretching
Flexibility & Yoga Exercises
Free

This app helps you build a daily stretching habit with guided routines and illustrated poses. It offers AI-generated custom plans based on your goals and progress tracking to keep you motivated. No equipment is needed, making it easy to stretch at home, work, or on the go.

144 illustrated stretches and poses66 guided routines (1-21 minutes)AI-generated custom routines
💪 Health & Fitness
(32)
freemium
Compare with 123 Flex
6
Stretching Routine
Stretching Routine
Stretching Routine
Stretching exercises & workout
Free

This app offers a variety of stretching routines designed to improve flexibility, reduce muscle tightness, and enhance workout efficiency and safety. It includes targeted exercises for full body, lower body, upper body, and yoga, suitable for beginners. The routines aim to relieve muscle tension and increase mobility for everyday life and exercise.

Full body stretching routinesLower body stretches (legs, hips, back)Upper body stretches (back, chest, shoulders, neck)
💪 Health & Fitness
(6)
free with in-app purchases
Compare with 123 Flex
7
Warm Up & Stretching Exercises
Warm Up & Stretching Exercises
Warm Up & Stretching Exercises
Before Workouts.For Cool Down
Free

Prepare your body for exercise with guided warm-up and stretching routines. These easy, equipment-free exercises help prevent injuries and energize you for your workout. Suitable for running and general fitness.

Pre-workout warm-up routinesStretching exercisesInjury prevention
💪 Health & Fitness
(180)
ad-supported
Compare with 123 Flex
8
Stretch Mode: Stretching
Stretch Mode: Stretching
Stretch Mode: Stretching
Flexibility, Stretch, Pliates
Free

This app offers guided stretching and mobility programs designed by physical therapists. It features daily video classes, on-demand sessions for specific body parts and goals, and personalized assessments to improve flexibility, reduce pain, and enhance performance.

Doctor-designed stretching methodsDaily 10-20 minute video classes1500+ on-demand sessions
💪 Health & Fitness
(295)
free with in-app purchases
Compare with 123 Flex
9
FlexMe: Stretch Pain & Tension
FlexMe: Stretch Pain & Tension
FlexMe: Stretch Pain & Tension
Flexibility, Mobility & Relief
Free

Personalized stretching and mobility plans adapt to your body's needs. Track your progress and choose from a variety of programs designed for daily life, work, or sports. Gentle reminders help you build a consistent routine for improved flexibility and reduced tension.

Personalized 4-week stretching plansBody map for targeted reliefCustomizable session duration
💪 Health & Fitness
(60)
free with in-app purchases
Compare with 123 Flex
10
Start Stretching
Start Stretching
Start Stretching
Stretches & Flexibility Poses
Free

Improve your physical flexibility with guided stretches designed for beginners. This app offers simple instructions and a built-in timer to make daily stretching convenient. Track your progress and integrate with your health app to monitor your fitness journey.

Beginner-level stretchesEasy-to-follow graphics and instructionsConfigurable stretch durations
💪 Health & Fitness
(3.6K)
free with in-app purchases
Compare with 123 Flex
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