Kinnex vs Custom4U Ottobock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kinnex
This application allows users of specific prosthetic products to manage their devices. It enables shoe changes, adjustments, and provides status updates for connected MPC products.
- Change shoes
- Make adjustments
- Check product status
- Manage MPC products
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PROTEOR Kinnex™ wearers utilize this app to change shoes, make adjustments, and check the current status of their MPC product.
Custom4U Ottobock
This medical app facilitates 3D scanning of lower limbs for custom-made prosthetic liners. It utilizes the Structure SDK/TrueDepth camera on compatible iPads for quick and accurate scans. The resulting data is sent directly to Ottobock for efficient fabrication.
- 3D scanning for lower limb prosthetics
- Utilizes Structure SDK/TrueDepth camera
- Portable and easy to use
- Fast custom liner fabrication
- Below-knee (BK) limb scanning
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This app uses the Structure SDK / TrueDepth camera for 3D scanning. Supported device list (updated regularly): https://techmed3d.zohodesk.com/portal/en/kb/articles/minimun-device-requirements The Ottobock Custom4U App is a portable, versatile and easy to use solution for lower limb 3D scanning for custom-made liners. Perform a scan quickly with an iPad utilizing an attached Structure Sensor™. The intuitive and ergonomic interface allows an easy scanning process. The resulting scans can be sent directly to Ottobock for fast fabrication of custom liners. Custom4U App combined with the Structure Sensor™ is currently designed to scan: • Below the knee (BK) limb – Transtibial For further information, please contact your O&P professional or uscustomerservice@ottobock.com
Screenshots
Verdict
The clearest difference is rating: Kinnex at 4.7 against Custom4U Ottobock's 1.0. Kinnex also leads on ratings volume (3 vs 1). Custom4U Ottobock's advantage is update cadence (monthly vs every 6 months). On price, ads, in-app purchases and monetization model 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.
Kinnex holds the better App Store score, 4.7 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
Kinnex ships an update every 6 months, Custom4U Ottobock monthly. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.
| Parameter | Kinnex | Custom4U Ottobock |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) — better | 1.0 (1 ratings) |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 6 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 162 MB | 136 MB |
| Age rating | 4+ | 17+ |
| Developer | Proteor | TechMed 3D |
Customer experience
Kinnex
Custom4U Ottobock
In-app purchases
Kinnex
No in-app purchases
Custom4U Ottobock
No in-app purchases
Questions
Is Kinnex free?
Is Custom4U Ottobock free?
Which has better reviews, Kinnex or Custom4U Ottobock?
Do Kinnex or Custom4U Ottobock have ads?
Which is updated more often, Kinnex or Custom4U Ottobock?
Other comparisons
