Comparison

Flexibull vs Rehab Hero

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

Head to head
About

Flexibull

Features
Read full description

Unlock your full potential with the ultimate strength training, yoga, and wellness app. Whether you're a seasoned athlete or just starting your fitness journey, our app provides you with a comprehensive library of training programs tailored to a variety of goals. From building muscle to enhancing flexibility, improving mobility, or finding inner peace, we’ve got you covered. With our vast collection of self-guided workout programs, you can take charge of your fitness routine at your own pace. Our library includes beginner-friendly routines, intermediate challenges, and advanced strength training programs designed by professionals to help you progress effectively. You’ll have access to full-length yoga sessions, strength workouts, and holistic wellness practices, all in one place. Whether you prefer high-intensity strength training, calming yoga flows, or a balanced mix of both, there’s something for everyone. The app also offers an extensive library of exercise and yoga demonstration videos, making it easy to learn new movements and refine your technique. Whether you're at home or on the go, the easy-to-follow videos help you improve your form, enhance your performance, and stay committed to your fitness goals. Track your progress and watch your transformation unfold with our built-in workout and nutrition tracking tools. Monitor your progress over time with detailed charts and data that show your improvements in strength, flexibility, and overall wellness. Additionally, track your macros and nutrition to ensure you’re fueling your body properly for optimal results. With smart watch integrations, track your heart rate, sleep, and activity levels, and get a complete view of your physical health in one convenient dashboard.

About

Rehab Hero

Features
Read full description

Train Smart. Move Better. Live Stronger.Rehab Hero gives you direct access to expert-designed recovery and injury prevention workouts—right from your phone, whether you’re at home, in the gym, or on the go. Built by a powerhouse team of physical therapists and movement specialists, Rehab Hero is here to help you take charge of your body with smart, science-backed training and education.Our app breaks down the barriers to better movement. Each Rehab Hero program is crafted to be safe, effective, and easy to follow—empowering you to reduce pain, prevent injuries, and perform at your best.Prevent Injuries Before They Happen Learn how to move better with doctor-designed programs that boost strength, stability, and mobility Easy-to-follow education helps you understand your body and avoid future setbacksTrain Anywhere, Anytime No appointments. No hidden fees. No nonsense. Access programs from your living room, gym, or wherever life takes youUnlock the tools to become your own recovery hero.App Features That Put You in Control Expert Programs: Unlimited access to programs grounded in proven training principles—load management, progressive overload, muscle balance & more 1,700+ Exercise Videos: Step-by-step movement demos that teach form, intent, and common pitfalls to avoid Built-In Exercise Swaps: Every movement has an alternative—making it easier to personalize your path A Constantly Growing Library: New programs, exercises, and classes added regularly to keep things fresh Unique Workouts: From mobility and warmups to full-body strength and high-performance routines

Screenshots

Flexibull4 screens
Rehab Hero4 screens

Verdict

The call

Flexibull and Rehab Hero are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Flexibull ships an update fortnightly, Rehab Hero every 2 weeks. Both last shipped on September 9, 2026.

ScorecardNo meaningful differences
Flexibull versus Rehab Hero: the parameters behind the verdict, then further details
ParameterFlexibullRehab Hero
PriceFreeFree
Update frequencyFortnightlyEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.1
Further details — not scored
Size73 MB69 MB
Age rating4+4+
DeveloperFlexibull FitnessRehab Hero Inc.

In-app purchases

None

Flexibull

No in-app purchases

None

Rehab Hero

No in-app purchases

Questions

Is Flexibull free?
Flexibull is free to download, with no in-app purchases.
Is Rehab Hero free?
Rehab Hero is free to download, with no in-app purchases.
Do Flexibull or Rehab Hero have ads?
Neither Flexibull nor Rehab Hero shows ads.
Which is updated more often, Flexibull or Rehab Hero?
Flexibull ships an update fortnightly, and Rehab Hero every 2 weeks. Most recently, Flexibull was updated on September 9, 2026 and Rehab Hero on September 9, 2026.

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