Custom4U Ottobock vs PEQ Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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
PEQ Mobile
This app simplifies the use of a specialized questionnaire for assessing prosthesis-related quality of life. It allows clinicians to focus on specific functional areas, automate scoring, and generate instant PDF reports for electronic health records.
- Prosthesis-specific quality of life assessment
- Focus on specific functional domains
- Automated scoring and reporting
- Instant PDF report generation
- Integration with electronic health records
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The Prosthesis Evaluation Questionnaire (PEQ) was developed and psychometrically validated to provide functional outcome measures specific to prosthesis-related changes in quality of life. The PEQ is a self-report questionnaire organized into ten functional domain scales. Each of the scales may be used individually to measure only a specific domain of interest. Our team originally developed the PEQ to have an instrument that would be more sensitive to changes specific to prosthesis function. For example, a prosthesis that was quieter may have been very significant to the user, but this important effect would not likely be detected by any of the existing general quality of life outcomes measurement instruments such as the SF-36 Short Form Physical Function, Functional Independence Measure, Sickness Impact Profile, EQ-5D, ADL, IADL, FSQ, NHP, DUKE, or QWB. This Mobile app greatly simplifies the use of the PEQ in daily practice. The clinician may easily set up the PEQ to elicit feedback only in functional areas of interest such as mobility. Scoring and reporting of results is automated and instantaneous, with options for saving a PDF report of outcomes for inclusion in electronic health records where external documents are supported.
Screenshots
Verdict
The clearest difference is price: Custom4U Ottobock at Free against PEQ Mobile's $4.99. Custom4U Ottobock also leads on update cadence (monthly vs every 21 months). PEQ Mobile's advantage is rating (5.0 vs 1.0) and iOS requirement (10.0 vs 15.0). On ratings volume, 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
Custom4U Ottobock is free to download; PEQ Mobile costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
PEQ Mobile holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
Custom4U Ottobock ships an update monthly, PEQ Mobile every 21 months. The most recent releases landed on October 24, 2026 and September 18, 2026 respectively.
| Parameter | Custom4U Ottobock | PEQ Mobile |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 1.0 (1 ratings) | 5.0 (2 ratings) — better |
| Number of ratings | 1 | 2 — better |
| Update frequency | Monthly — better | Every 21 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 136 MB | 36 MB |
| Age rating | 17+ | 12+ |
| Developer | TechMed 3D | Orthocare Innovations, LLC |
Customer experience
Custom4U Ottobock
PEQ Mobile
In-app purchases
Custom4U Ottobock
No in-app purchases
PEQ Mobile
No in-app purchases
Questions
Is Custom4U Ottobock free?
Is PEQ Mobile free?
Which has better reviews, Custom4U Ottobock or PEQ Mobile?
Do Custom4U Ottobock or PEQ Mobile have ads?
Which is updated more often, Custom4U Ottobock or PEQ Mobile?
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