TECKWAVE vs JustStretch | Flex & Mobility
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TECKWAVE
Control your TECKWAVE smart devices, including ice bath chillers and robot vacuums, remotely via Wi-Fi. Manage settings, schedule operations, and monitor cleaning progress for a seamless smart home experience.
- Remote control for ice bath chillers
- Adjust ice bath temperature
- Schedule ozone production
- Monitor robot vacuum cleaning paths
- Adjust robot vacuum suction and mopping
- Schedule robot vacuum cleaning sessions
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The TECKWAVE app is designed with advanced software to provide comprehensive control over your TECKWAVE smart devices, including ice bath and cold plunge chillers, as well as robot vacuum cleaners, from anywhere with a Wi-Fi connection. Through the app, you can manage your ice bath chiller settings, adjust the temperature, set ozone production intervals, and schedule start and stop times for the ice bath. For robot vacuums, whether they use laser navigation or a gyroscope, the app displays your home layout, the robot's cleaning path, operating time, remaining battery level, and the surface area cleaned. You can adjust the suction power, control the mopping water flow, summon the robot back to its base, switch between cleaning modes (automatic, edge, or focused cleaning), and schedule cleaning sessions for specific times. For technical support, please contact our customer service center at support@teckwave.com.
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.
- Daily stretching routines
- Custom workout creation
- Audio, image, and video guidance
- Live instructor experience
- Pain relief and injury prevention
- Improved posture and sleep
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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
Verdict
The clearest difference is rating: JustStretch | Flex & Mobility at 4.7 against TECKWAVE's 3.0. JustStretch | Flex & Mobility also leads on update cadence (every 2 weeks vs every 5 months) and ratings volume (2.4K vs 2). TECKWAVE's advantage is in-app purchases (none vs 18) and ads (none vs shown). 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
Both are free to download. JustStretch | Flex & Mobility sells 17 in-app purchases, starting at $7.49 per month. TECKWAVE asks for nothing beyond the download.
JustStretch | Flex & Mobility holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: JustStretch | Flex & Mobility has 2.4K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 50% of TECKWAVE's written reviews are positive against 64% of JustStretch | Flex & Mobility's.
TECKWAVE ships an update every 5 months, JustStretch | Flex & Mobility every 2 weeks. The most recent releases landed on October 3, 2026 and October 17, 2026 respectively.
| Parameter | TECKWAVE | JustStretch | Flex & Mobility |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) | 4.7 (2.4K ratings) — better |
| Positive reviews | 50.0% of reviews | 64.1% of reviews — better |
| Number of ratings | 2 | 2.4K — better |
| Update frequency | Every 5 months | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 179 MB | 104 MB |
| Age rating | 4+ | +17 |
| Developer | TECKWAVE GENERAL TRADING - SOLE PROPRIETORSHIP L.L.C. | TechPioneers Limited |
Customer experience
TECKWAVE
JustStretch | Flex & Mobility
Bugs and requests
TECKWAVE
Not enough reviews yet to summarise bugs or requests.
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
TECKWAVE
No in-app purchases
JustStretch | Flex & Mobility
- 1 Month Premium$7.491 Month
- 1 Month Premium$9.991 Month
- 1 Month Premium$19.991 Month
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- 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
- Stretch Guide Ebook Bundle$9.99
- Stretch Guide Ebook Bundle$12.99
Questions
Is TECKWAVE free?
Is JustStretch | Flex & Mobility free?
Which has better reviews, TECKWAVE or JustStretch | Flex & Mobility?
Do TECKWAVE or JustStretch | Flex & Mobility have ads?
Which is updated more often, TECKWAVE or JustStretch | Flex & Mobility?
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