Styku vs NardFit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Styku
Visualize your body's transformation in 3D with advanced body scanning technology. Track key metrics beyond the scale, gain personalized wellness insights, and compare progress with dynamic side-by-side visuals. Understand your body's changes like never before.
- 3D body visualization
- Wellness and shape insights
- Track key body metrics
- Compare scan progress
- Non-invasive 3D scanning
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Styku – Your Fitness in 3D Discover a revolutionary way to approach your fitness and wellness with Styku’s patented, non-invasive 3D body scanning technology. With the Styku mobile app, your results come to life dynamically on your own device—no more static PDF reports. How It Works With thousands of locations equipped with Styku scanners, finding a place to perform your scan is simple. During your 3D whole-body scan, you stand on the turntable as it spins. A high-resolution camera takes thousands of snapshots of your body—just as safe as taking a picture with your phone. In under a minute, your scan is complete. Within minutes, your results are processed and delivered securely to the Styku app, where you can explore your body in 3D and track your progress. Features & Benefits Visualize Your Body Shape in 3D: View and interact with your 3D scans. Explore your body shape in full 360°—capturing the details that the scale can’t. Wellness & Shape Insights: Personalized insights from your body shape and composition help you build awareness and health literacy as well as make informed decisions to support your overall health and wellness. Track What Matters Most: Go beyond the scale. Track key body metrics like fat %, lean mass, and waist size, plus regional changes that reveal how your body is truly transforming. Compare Your Scans. See the Difference: Instantly compare two moments in your fitness journey. Side-by-side 3D visuals highlight how and where your body is changing—making your progress visible and motivating. Disclaimer Styku Scanner & Application The Styku scanner and mobile application are designed for general fitness and wellness purposes. The Styku scanner is a 3D body scanner and is not a medical device. The mobile application simply displays results from the 3D body scan. The mobile application is intended for informational and educational purposes only and does not diagnose, treat, cure, monitor, or prevent any medical condition or illness. The use of this application is not a substitute for consultation with a physician, who is the only person qualified to establish a diagnosis and recommend treatment. The application does not constitute medical advice, a diagnosis, or a therapeutic recommendation. If you have any health concerns, consult a licensed healthcare provider. Do not make changes to your medications, exercise, diet, or other health routines without first consulting your doctor. Terms of Use By using our application, you agree to the Terms of Use (EULA). Link: https://www.styku.com/eula For additional important information: https://www.styku.com/privacy https://www.styku.com/product-specific-terms
NardFit
Access personalized workout programs and track your fitness journey. Monitor workouts, nutrition, habits, and measurements with coach guidance. Connect with communities and wearable devices for comprehensive health tracking.
- Access and track workout programs
- Follow exercise and workout videos
- Track meals and food choices
- Monitor daily habits and progress
- Message your coach in real-time
- Connect with digital communities
- Track body measurements and progress photos
- Integrate with wearable devices and apps
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With the NardFit App, you will have access to workout programs designed specifically to help you reach your fitness and health goals! You can follow & track your workouts, your nutrition, your lifestyle habits, measurements and results–all with the help of your coach. FEATURES: - Access training plans and track workouts - Follow along to exercise and workout videos - Track your meals and make better food choices - Stay on top of your daily habits - Set health and fitness goals and track progress towards your goals - Gain milestone badges for achieving new personal bests and maintaining habit streaks - Message your coach in real-time - Be part of digital communities to meet people with similar health goals and stay motivated - Track body measurements and take progress photos - Get push notification reminders for scheduled workouts and activities - Connect your Apple Watch to track workouts, steps, habits, and more right from your wrist - Connect to other wearable devices and apps like the Apple Health App, Garmin, Fitbit, MyFitnessPal, and Withings devices to track workouts, sleep, nutrition, and body stats and composition Download the app today!
Screenshots
Verdict
The clearest difference is in-app purchases: NardFit at none against Styku's 3. NardFit also leads on rating (5.0 vs 4.7). Styku's advantage is ratings volume (250 vs 7). On price, update cadence, ads and device support 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. Styku sells 3 in-app purchases, starting at $49.99 per 3 months. NardFit asks for nothing beyond the download.
NardFit holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Styku has 250 ratings behind it against 7, so its average is the more settled of the two.
Styku ships an update monthly, NardFit every 2 months. The most recent releases landed on September 24, 2026 and September 17, 2026 respectively.
| Parameter | Styku | NardFit |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (250 ratings) | 5.0 (7 ratings) — better |
| Positive reviews | 55.6% of reviews | — |
| Number of ratings | 250 — better | 7 |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 69 MB | 166 MB |
| Age rating | 4+ | 4+ |
| Developer | Styku LLC | NardFit LLC |
Customer experience
Styku
NardFit
In-app purchases
Styku
- Premium 3 Months Plan7 Days trial$49.993 Months
- Premium 6 Months Plan7 Days trial$79.996 Months
- Premium Annual Plan7 Days trial$99.991 Year
NardFit
No in-app purchases









