Comparison

CoreCoach Biofeedback Training vs TWS Training

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

Head to head
About

CoreCoach Biofeedback Training

This app guides you through progressive core strengthening exercises using a dynamic feedback device. It helps target abdominal muscles for improved stability and can offer relief from back pain. Suitable for a wide range of users, from those in rehabilitation to athletes.

Highlights
  • Dynamic feedback for transverse abdominis strengthening
  • Progressive training videos and instructions
  • Improves core stability
  • Offers back pain relief
  • Real-time feedback gauge
  • Durable TPU nylon coated fabric device
Read full description

The CoreCoach is a abdominal core exercise device that provides dynamic feedback so you can target the strengthening of your transverse abdominis (TVA) and lower abs. This app provide progressive training videos and instructions for using with the device. The results provide great core stability. If you suffer from back pain, use of this device offers excellent back pain relief. If you do not already own a CoreCoach, go to corecoachonline.com. Rock-solid core stabilization and abdominal core strengthening exercise product with dynamic feedback. Includes free 12-video program. Pressure biofeedback device improves core stability and reduces back pain. For everyone from rehab to athletes. Simply the best lower back pain exercise product. The gauge works like your personal coach to provide real-time feedback while working the correct abdominal muscles. Pressure biofeedback devices like the CoreCoach consist of an air pillow placed under the lumbar spine and a sensitive pressure gauge. The gauge measures a change in pressure while exercising the core. Since a strong, stable core does not move, the pressure reading on the gauge will remain steady. If the reading is moving, you have room to strengthen and stabilize your core. So the goal is simply to keep the needle on the gauge steady. It’s simple. Everyone from athletes to the everyday Joe think they know how to properly activate their core, especially their transverse abdominis (TVA). The reality is that few do it right. It requires the guidance of a pressure biofeedback device to coach people to stability. Unlike similar products such as the Chattanooga Stabilizer or common blood pressure cuffs, the CoreCoach is produced with a TPU nylon coated fabric, the same durable material used for camping mats. Unlike PVC, TPU holds a strong seal, is used in medical products, and is safe for human contact and the environment. Pressure biofeedback devices have been used by physical therapists for decades. Many fitness trainers and Pilates instructors have started integrating pressure biofeedback into their abdominal core strengthening programs. The CHEK Institute requires that all their certified trainers teach the benefits of pressure biofeedback and use it with their clients. It’s simply the best back pain exercise product. Also for rehab of bulging discs, herniated discs, lower back pain, sciatica, spondylosis.

About

TWS Training

Improve your mobility, flexibility, and strength with guided workouts and expert instruction. Access a free foundational course and unlock premium content through subscription for unlimited training.

Highlights
  • Guided video tutorials for mobility and exercises
  • Improve range of motion and flexibility
  • Exclusive content for TWS gear
  • Functional training programs and exercise libraries
  • Substitute exercises for any equipment
  • Progress tracking for strength and muscle growth
  • Free foundational mobility course
Features
Read full description

Welcome to the world of modern mobility training! If you're here, chances are you're stiff as a rock... Whether it’s from an injury, life getting in the way, or you’re a seasoned pro looking to get more from your body, at TWS Training we’re all about making elite-level training accessible to everyone so you can regain control of your training, improve your mobility, boost your performance – and ultimately live better! WORKOUTS: - Train anywhere, anytime, with programs designed for garage gyms, functional training facilities, or wherever you prefer to train. - Access in-depth, guided video tutorials covering mobility techniques and complex compound exercises, ensuring proper form and progression. - Improve your range of motion and flexibility with proven techniques that deliver results in just two minutes. - Access exclusive content on how to maximize your TWS gear, including Performance Bands, Glute Bands, and Compression Floss. - Choose from our functional training programs, exercise protocols, or explore extensive exercise libraries to supercharge your training sessions by targeting specific body parts or mobility concerns. - Use substitute exercises to maximize your workouts, regardless of your equipment setup. - Track your progress with structured load progressions for strength and muscle growth. - Start with our Free “TWS Foundations” Course on mobility and functional training, designed to build a solid foundation for future success. HOW IT WORKS: - Download for Free: Start today with our free “TWS Foundations” Course! - Access Your Content: If you’ve purchased programs or products on the TWS Store, they’ll be unlocked and ready to go in your account. - Subscription Option: Upgrade to our in-app subscription for unlimited access to all exercise programs, protocols, and content libraries. - Cancel Anytime: Manage your subscription easily through the App Store settings. No hidden fees, no hassle. READY TO MOVE BETTER? Join thousands of users who have improved their flexibility, strength, and performance with TWS Training. Download now and start your journey today! TESTIMONIALS: “Physical therapy was becoming too expensive, and I’m so glad I found Scott. I’m finally getting into a routine where I can focus on my health and resolve issues I’ve dealt with for years.” - Jovanny P. “Finding Scott has been a blessing. His world-class exercises and clear communication have been a game-changer in my daily life.” - David A. “Scott's unique expertise in both mobility and strength shines through in his informative video library. He’s to the point and doesn’t waste time. If you’re looking to take your mobility and training to the next level, look no further.” - Bobby B. INFORMATION ABOUT THE APP AND PURCHASE OPTIONS By signing up, you will get access to subscription(s) that include features such as progress tracking, and offline sync. The download of TWS Training is free of charge. Should you use TWS Training app to access in-app content, we offer one of the following options: Subscription based plan(s) - a payment will be charged to your credit card through your App Store account. A subscription renews automatically unless canceled at least 24 hours prior to the end of the subscription period. There is no increase in price when renewing. Subscription(s) can be managed and auto-renewal turned off in Account Settings in the App Store after purchase. One-time purchase based plan(s) - a payment will be charged to your credit card only once. Read our full Terms of Service and our Privacy Policy: https://passion.io/terms-of-service https://passion.io/privacy-policy

Screenshots

CoreCoach Biofeedback Training4 screens
TWS Training4 screens

Verdict

The call

The clearest difference is in-app purchases: CoreCoach Biofeedback Training at none against TWS Training's 3. CoreCoach Biofeedback Training also leads on ads (none vs shown) and review sentiment (100% vs 82%). TWS Training's advantage is update cadence (every 3 months vs every 32 months) and ratings volume (15 vs 3). On price, device support and iOS requirement 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. TWS Training sells 3 in-app purchases, starting at $24.99 per month. CoreCoach Biofeedback Training asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

CoreCoach Biofeedback Training holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: TWS Training has 15 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of CoreCoach Biofeedback Training's written reviews are positive against 82% of TWS Training's.

UpkeepUpdate frequency

CoreCoach Biofeedback Training ships an update every 32 months, TWS Training every 3 months. Both last shipped on July 7, 2026.

Scorecard7 real differences · 3 level
CoreCoach Biofeedback Training versus TWS Training: the parameters behind the verdict, then further details
ParameterCoreCoach Biofeedback TrainingTWS Training
PriceFreeFree
Rating4.7 (3 ratings) — better4.5 (15 ratings)
Positive reviews100.0% of reviews — better81.8% of reviews
Number of ratings315 — better
Update frequencyEvery 32 monthsEvery 3 months — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.1
Further details — not scored
Size4 MB90 MB
Age rating12+4+
DeveloperInspiring Life LimitedScott Bailey

Customer experience

CoreCoach Biofeedback Training

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

TWS Training

All ratings15 ratings
Positive86.7%
Neutral6.7%
Negative6.7%
Written reviews11 reviews
Positive81.8%
Neutral9.1%
Negative9.1%

In-app purchases

None

CoreCoach Biofeedback Training

No in-app purchases

3 purchases

TWS Training

Subscriptions1
  • TWS Training programs7 Days trial$24.991 Month
One-time2
  • TWS Clutch Kit$24.99
  • One Time Subscription$99.99

Questions

Is CoreCoach Biofeedback Training free?
CoreCoach Biofeedback Training is free to download, with no in-app purchases.
Is TWS Training free?
TWS Training is free to download, with in-app purchases available.
Which has better reviews, CoreCoach Biofeedback Training or TWS Training?
CoreCoach Biofeedback Training is rated higher. CoreCoach Biofeedback Training averages 4.7 out of 5 from 3 ratings, while TWS Training averages 4.5 from 15 ratings.
Do CoreCoach Biofeedback Training or TWS Training have ads?
TWS Training shows ads; CoreCoach Biofeedback Training does not.
Which is updated more often, CoreCoach Biofeedback Training or TWS Training?
CoreCoach Biofeedback Training ships an update every 32 months, and TWS Training every 3 months. Most recently, CoreCoach Biofeedback Training was updated on July 7, 2026 and TWS Training on July 7, 2026.

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