Comparison

El Método Funcional vs JustStretch | Flex & Mobility

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

El Método Funcional

Safely return to training and transform your body with evidence-based programs guided by specialists. Heal aches and pains or build strength and mobility, all from home or the gym. Access a supportive community and expert advice.

Highlights
  • Progressive programs for pain relief
  • Strength, mobility, and cardio workouts
  • Direct chat with physiotherapists
  • Live guided classes
  • Home and gym workouts
  • Daily mobility routines
  • Nutrition guides and recipes
Features
Read full description

Try it FREE for 7 days – cancel anytime. El Método Funcional is the ultimate app to return to training safely and without pain — heal your aches and transform your body — whether you’re at home or in the gym. Here, you don’t follow random routines. You train with progressive, evidence-based programs, guided step by step by rehabilitation and performance specialists. If you have back, knee, neck, or shoulder pain… this is where your healing journey begins. If you’re already pain-free, you move on to strength, mobility, and conditioning programs to get in shape without risk. All included in one single membership. Train better. Move better. Live pain-free. Download today and start your 7-day free trial. KEY FEATURES Programs to heal your pain Progressive routines for back, knee, neck, shoulder pain, and more Clear explanations so you can train safely and within your limits Direct chat with physiotherapists to ask questions or send videos for corrections Workouts to transform your body Strength, mobility, cardio, and hybrid training programs Designed for all levels: beginners, intermediate, and advanced Live guided classes led by Julien Lepretre, osteopath and trainer Train wherever you want Workouts you can do at home with minimal equipment or at the gym Classes from 10 to 45 minutes to fit your schedule Ideal if you’re short on time or struggle with consistency No decisions, just results The app tells you exactly what to train each day based on your goal Track your progress week by week Access all programs with a single subscription Real support, you’re not alone Chat with Método Funcional physiotherapists A motivated community training alongside you Tips, variations, and adjustments for every level ALSO INCLUDES Daily mobility routines Nutrition guides and healthy recipes Educational videos on biomechanics, posture, and performance Your body is capable of more than you think. It just needs the right method. Start your 7-day free trial today. Training without pain is possible. Note regarding Apple Health: The app integrates with Apple Health to show your daily activity - distance, steps, active energy, and flights to help you better achieve your goals. App also uses Apple Health to track energy burned and heart rate during a workout session, if an Apple Watch is used. Workout metrics are shared with the coach to better design your workout schedule. DISCLAIMER: Users should seek a doctor’s advice before using this app and making any medical decisions.

About

JustStretch | Flex & Mobility

This app helps you build a daily stretching habit to improve flexibility, relieve pain, and boost overall well-being. It offers guided routines, custom workout creation, and multimedia instructions for all fitness levels.

Highlights
  • Daily stretching routines
  • Custom workout creation
  • Audio, image, and video guidance
  • Live instructor experience
  • Pain relief and injury prevention
  • Improved posture and sleep
Features
Read full description

Make Stretching a Daily Habit for a Healthier You Welcome to JustStretch, your go-to app for making stretching a seamless part of your daily routine. Our app is designed to help you enhance your flexibility and maintain your natural range of motion, no matter your age or fitness level. JustStretch Routines: - "Morning Energizer": Kickstart your day with stretches that boost energy and prepare your body for the day ahead. - "Desk Break": Counteract the effects of sitting with these seated stretches that target the shoulders, back, and neck. - "Full Body Flow": A comprehensive routine that targets key muscles and joints throughout your entire body. - "Relax & Unwind": Gentle stretches to help you relax and prepare for a restful night's sleep. - "Flexibility Challenge": Advanced routines for those looking to push their flexibility to new heights. Create Custom Workouts Design personalized stretching routines to meet your fitness goals. Multimedia Guidance Choose from audio, image, or video instructions for clear guidance on every move. Favorite Workouts at a Glance Save your favorite sessions for quick and easy access. Live Instructor Experience Enjoy the motivation and accuracy of real instructor-led classes from anywhere. Easy-to-Use Interface: JustStretch guides you through each stretch with custom illustrations and a built-in timer. Detailed instructions and benefits are provided for every exercise Benefits of Stretching with JustStretch: - Enhanced Flexibility: Boost your muscle and joint mobility for a greater range of motion. - Pain Relief: Alleviate discomfort in key areas like the lower back, neck, hips, and shoulders. - Safety in Motion: Lower your risk of injuries during sports and other physical activities. - Better Sleep & Energy: Improve sleep quality and maintain high energy levels throughout the day. - Posture & Strength: Strengthen your core and improve your posture for better overall alignment. - Stress Management: Reduce stress and anxiety with regular stretching sessions. - Performance Enhancement: Boost your athletic performance with increased agility and strength. - Circulation Improvement: Enhance blood flow for overall health and well-being. - Rapid Recovery: Speed up muscle recovery after workouts or physical exertion. - Balance & Coordination: Improve your balance and coordination for better body control. - Pain Elimination: Target and eliminate chronic pain in the lower back, neck, and hips. - Well-being: Elevate your overall well-being with improved posture and reduced stress. Why JustStretch? - Simple & Affordable: Access hundreds of stretches and yoga poses, all designed to be easy on the wallet and simple to follow. - Convenient Routines: Choose from a variety of quick and convenient stretching routines that fit into any schedule. - All Ages & Levels: Whether you're a beginner or an experienced yogi, JustStretch has routines tailored for you. Workout where you want, when you want. From stretching and meditation to outdoor and bending, the JustStretch App makes bend workout classes and workout tracking fun and easy. No equipment is needed. Here are dozens of beginner-friendly bend classes that are easy to learn and perform, including Shoulders, Arms, Chest, Lower Back, Abdomen, Hips, Legs, and Ankle. Start your day with a bend workout that suits your needs. Choose to increase flexibility, improve strength, maintain good posture, or get fit and healthy! Download juststretch classes,take them with you wherever you go. You can practice in your living room, hotel, beach, or even sitting on a chair or sofa.yoga,making it easy to stay active and healthy no matter where bend. Feedback & Support: We're here to help! Contact us at support@juststretch.fit with any questions, feedback, or suggestions. Privacy Policy: https://www.juststretch.fit/en/privacy-policy.html User Terms of Service: https://www.juststretch.fit/en/terms.html

Screenshots

El Método Funcional4 screens
JustStretch | Flex & Mobility4 screens

Verdict

The call

The clearest difference is ads: El Método Funcional at none against JustStretch | Flex & Mobility's shown. El Método Funcional also leads on review sentiment (90% vs 64%). JustStretch | Flex & Mobility's advantage is ratings volume (2.4K vs 9) and iOS requirement (13.0 vs 15.0). On price, rating, update cadence and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. El Método Funcional sells 3 in-app purchases, starting at $29.99 per month and JustStretch | Flex & Mobility sells 17 in-app purchases, starting at $7.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for El Método Funcional against 4.7 for JustStretch | Flex & Mobility. That said, the two scores are not equally well evidenced: JustStretch | Flex & Mobility has 2.4K ratings behind it against 9, so its average is the more settled of the two. Written reviews are what separate them: 90% of El Método Funcional's written reviews are positive against 64% of JustStretch | Flex & Mobility's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 22, 2026 and October 26, 2026 respectively.

Scorecard4 real differences · 6 level
El Método Funcional versus JustStretch | Flex & Mobility: the parameters behind the verdict, then further details
ParameterEl Método FuncionalJustStretch | Flex & Mobility
PriceFreeFree
Rating4.8 (9 ratings) — better4.7 (2.4K ratings)
Positive reviews90.5% of reviews — better64.0% of reviews
Number of ratings92.4K — better
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.013.0 — better
Further details — not scored
Size138 MB104 MB
Age rating17+17+
DeveloperJulien LepretreTechPioneers Limited

Customer experience

El Método Funcional

All ratings9 ratings
Positive88.9%
Neutral11.1%
Negative0.0%
Written reviews42 reviews
Positive90.5%
Neutral4.8%
Negative4.8%

JustStretch | Flex & Mobility

All ratings2,419 ratings
Positive92.8%
Neutral2.0%
Negative5.2%
Written reviews797 reviews
Positive64.0%
Neutral2.9%
Negative33.1%

User reviews

El Método Funcional

From 9 App Store ratings

What we love

  • 👍 Excellent for back pain relief
  • 👍 Helps with herniated discs
  • 👍 Improves posture and chronic pain
  • 👍 Julien's explanations are clear and motivating
  • 👍 Effective for regaining mobility

Room to improve

  • 🐛 Charged after cancellation
  • 🐛 Difficult to cancel subscription
  • 🐛 Expensive membership
  • 🐛 Small screen difficult for exercises
  • 🐛 App not optimized for tablets

JustStretch | Flex & Mobility

From 2.4K App Store ratings

What we love

  • 🤸‍♀️ Effective stretching routines
  • 💪 Variety of exercises
  • 🕰️ Guided sessions
  • 🌟 Helpful for pain relief

Room to improve

  • 💰 Requires paid subscription
  • 🚫 No free trial
  • 🐛 App crashes and bugs
  • 🤔 Inconsistent program design

Bugs and requests

El Método Funcional

Reported bugs

3 issues
  • Charged after cancellation
  • Cannot find cancellation option
  • No response to customer inquiries

Requested features

2 requests
  • Adapt app format for tablets/iPads
  • Allow combining multiple training plans

JustStretch | Flex & Mobility

Reported bugs

2 issues
  • App not working after latest update
  • Inability to open app on certain devices

Requested features

2 requests
  • Preparation time before transitions
  • Ability to use app on multiple devices

In-app purchases

3 purchases

El Método Funcional

Subscriptions3
  • Monthly Subscription7 Days trial$29.991 Month
  • 6-Monthly Subscription$119.996 Months
  • Yearly Subscription$199.991 Year
17 purchases

JustStretch | Flex & Mobility

Subscriptions15
  • 1 Month Premium$7.491 Month
  • 1 Month Premium$9.991 Month
  • 1 Month Premium$19.991 Month
Show 12 more
  • 3 Months Premium$19.993 Months
  • 3 Months Premium$29.993 Months
  • 12 Months Premium$29.991 Year
  • LUCKY DRAW PRIZE$29.991 Year
  • 12 Months Premium$30.991 Year
  • 12 Months Premium$35.991 Year
  • 12 Months Premium$37.991 Year
  • One Year Membership$39.991 Year
  • 12 Months Premium$47.991 Year
  • 7-Day Free Trial7 Days trial$47.991 Year
  • one year membership$49.991 Year
  • 12 Months Premium$89.991 Year
One-time2
  • Stretch Guide Ebook Bundle$9.99
  • Stretch Guide Ebook Bundle$12.99

Questions

Is El Método Funcional free?
El Método Funcional is free to download, with in-app purchases available.
Is JustStretch | Flex & Mobility free?
JustStretch | Flex & Mobility is free to download, with in-app purchases available.
Which has better reviews, El Método Funcional or JustStretch | Flex & Mobility?
El Método Funcional is rated higher. El Método Funcional averages 4.8 out of 5 from 9 ratings, while JustStretch | Flex & Mobility averages 4.7 from 2.4K ratings.
Do El Método Funcional or JustStretch | Flex & Mobility have ads?
JustStretch | Flex & Mobility shows ads; El Método Funcional does not.
Which is updated more often, El Método Funcional or JustStretch | Flex & Mobility?
El Método Funcional ships an update every 3 weeks, and JustStretch | Flex & Mobility every 3 weeks. Most recently, El Método Funcional was updated on October 22, 2026 and JustStretch | Flex & Mobility on October 26, 2026.

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