Styku vs Thinnr
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 this app. It uses patented scanning technology to provide detailed insights into your shape and composition, going beyond traditional weight measurements. Track progress with side-by-side comparisons and personalized wellness information.
- 3D body visualization
- Wellness and shape insights
- Track body fat percentage
- Track lean mass
- Compare scan results
- Regional body changes
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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
Thinnr
This health app allows users to log their food intake and send it to their healthcare provider. Users can receive daily health instructions and communicate with their provider directly through the app. It offers a personalized health experience.
- Food logging
- Send food logs to provider
- Receive daily health instructions
- In-app chat with provider
- Personalized health experience
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Log and send food to your provider. Receive daily instructions and chat with them on the go. Experience health centered around you.
Screenshots
Verdict
The clearest difference is rating: Styku at 4.7 against Thinnr's 4.0. Styku also leads on ratings volume (269 vs 19). Thinnr's advantage is review sentiment (88% vs 56%) and monetization model (free vs free with in-app purchases). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Styku holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Styku has 269 ratings behind it against 19, so its average is the more settled of the two. Written reviews complicate that: 56% of Styku's written reviews are positive against 88% of Thinnr's, so the app with the better star average is not the one people write more warmly about.
Styku ships an update monthly, Thinnr weekly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | Styku | Thinnr |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (269 ratings) — better | 4.0 (19 ratings) |
| Positive reviews | 55.6% of reviews | 87.5% of reviews — better |
| Number of ratings | 269 — better | 19 |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 69 MB | 56 MB |
| Age rating | 4+ | 12+ |
| Developer | Styku LLC | SlimCell, LLC |
Customer experience
Styku
Thinnr
In-app purchases
Styku
No in-app purchases
Thinnr
No in-app purchases









