Comparison

Volt Box vs Flex Studio KSA

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

Head to head
About

Volt Box

Features
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Effortless Control, Seamless Management: ● Intuitive Booking: β—‹ View timetables and live session availability across all Volt Box studios. β—‹ Book EMS, boxing, or fitness classes with a few clicks. β—‹ Manage your bookings and stay on top of your schedule effortlessly. ● Live Timetable: See open slots instantly and book your session with ease. ● Membership Management Made Easy: β—‹ Pause your membership and get notified when it's due to restart. β—‹ Track progress and access contract and payment details within the app. β—‹ Enjoy complete control and flexibility. ● Stay Informed, Stay on Track: β—‹ Receive reminder push notifications to ensure you never miss a session. Fuel Your Motivation, Unleash Your Potential: ● Join the Volt Box Community: Connect with like-minded individuals, share achievements, seek expert advice, and stay inspired. ● Unlock Exclusive Perks: Enjoy discounts, participate in challenges, and access special events. Take the First Step: ● Free Trial Class: Experience the power of EMS, boxing, or personalized training. ● Flexible Membership Options: Find the perfect plan for your lifestyle and budget. Download the Volt Box app today and: ● Optimize your physique with scientifically proven methods. ● Track progress with precision and celebrate milestones. ● Fuel motivation with a supportive community. ● Evolve, transform, and unleash your full potentialβ€”all with effortless control. Supercharge Your Results: ● Clinically Proven EMS: Achieve muscle activation 10x faster, burn up to 500 calories in 20 minutes, and reduce body fat with scientifically validated EMS technology. ● Master the Art of Boxing: Build strength, speed, and confidence with dynamic boxing classes led by certified professionals. ● Craft Your Perfect Journey: Get personalized training plans tailored to your goals and biometrics, with dedicated coaches guiding you. Don't just train, optimize. Evolve with Volt Box EMS.

About

Flex Studio KSA

Features
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Flex Studio is a premium Pilates destination offering world-class Reformer Pilates classes for all fitness levels. Our mission is to create a welcoming, supportive space where clients feel empowered, challenged, and inspired to move better. Led by certified instructors with years of experience, we focus on safe, effective, and precise movement to help you build strength, improve posture, increase flexibility, and enhance overall well-being. Whether you’re new to Pilates or an experienced practitioner, our tailored sessions ensure you get the most from every workout. With state-of-the-art equipment, personalized attention, and a commitment to excellence, Flex Studio is more than just a workout β€” it’s a lifestyle that supports your health, confidence, and longevity.

Screenshots

Volt Box4 screens
Flex Studio KSA3 screens

Verdict

The call

The clearest difference is update cadence: Volt Box at every 6 weeks against Flex Studio KSA's every 6 months. Volt Box also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Volt Box ships an update every 6 weeks, Flex Studio KSA every 6 months. The most recent releases landed on September 24, 2026 and September 15, 2026 respectively.

Scorecard2 real differences Β· 4 level
Volt Box versus Flex Studio KSA: the parameters behind the verdict, then further details
ParameterVolt BoxFlex Studio KSA
PriceFreeFree
Update frequencyEvery 6 weeks β€” betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone
Requires iOS15.6 β€” better16.0
Further details β€” not scored
Size50 MB68 MB
Age rating17+9+
DeveloperVOLT BOX LIMITEDFlex Studio

In-app purchases

None

Volt Box

No in-app purchases

None

Flex Studio KSA

No in-app purchases

Questions

Is Volt Box free?
Volt Box is free to download, with no in-app purchases.
Is Flex Studio KSA free?
Flex Studio KSA is free to download, with no in-app purchases.
Do Volt Box or Flex Studio KSA have ads?
Neither Volt Box nor Flex Studio KSA shows ads.
Which is updated more often, Volt Box or Flex Studio KSA?
Volt Box ships an update every 6 weeks, and Flex Studio KSA every 6 months. Most recently, Volt Box was updated on September 24, 2026 and Flex Studio KSA on September 15, 2026.

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