OPOS1 vs Performance Elite Cast
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OPOS1
This app facilitates remote monitoring of compliance data for orthotic and prosthetic patients. It connects clinicians and patients, allowing for easy viewing and management of sensor activity and individual results.
- Remote compliance data monitoring
- User-friendly platform
- Clinician and patient access
- Sensor activity configuration
- Individual sensor results viewing
- Data upload capability
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Introducing the OPOS1 app, the innovative digital platform for remote monitoring of compliance data in orthotic and prosthetic patients. Our app allows practices, clinics, clinicians and patients to view and manage compliance data with ease. While currently only available in the United States, our app is designed for everyone and all of our features are intended for use by the general public. With OPOS1, users can monitor compliance data through our user-friendly platform. Clinicians and practice admins using iPad will purchase Bluetooth orthosis sensors that include use of the app from OPOS1. This will give them access to all the features of the app to configure and monitor sensor activity. Patients using an iPhone will be given access to the app by their clinicians. Clinicians will have access to all the features that come with the equipment, as this is a companion app to sensor equipment. Patients will have access to individual sensor results only as well as the ability to upload data from their own sensor. To get started with OPOS1, users simply need to be invited by their clinician. The account is set up when clinicians purchase the physical equipment from OPOS1. Clinicians who purchase equipment from OPOS1 can use this app for remote monitoring of compliance data in orthotic and prosthetic patients. Experience the convenience of remote monitoring compliance data for orthotic and prosthetic patients with OPOS1. Download our app now to start monitoring your data with ease!
Performance Elite Cast
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This is a simple, user friendly app designed to obtain 3D imaging from a Structure Sensor and iPad to create custom orthotics. • Easy to use 3D scanner • Practitioner recommended • User Friendly software • Simple process for custom orthotics • Speed Up Turn Around Time on all orders • Reduce Shipping Costs • U.S. developed and supported • Built for use with the Structure Sensor by Occipital
Screenshots
Verdict
The clearest difference is device support: OPOS1 at 3 against Performance Elite Cast's 1. On price, update cadence, ads and in-app purchases 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.
OPOS1 ships an update every 11 months, Performance Elite Cast every 6 months. The most recent releases landed on September 9, 2026 and May 19, 2026 respectively.
| Parameter | OPOS1 | Performance Elite Cast |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 11 months | Every 6 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPad |
| Requires iOS | 12.5.4 — better | 13.0 |
| Further details — not scored | ||
| Size | 28 MB | 54 MB |
| Age rating | 4+ | 12+ |
| Developer | Simbex LLC | Ruthless Research, LLC |
In-app purchases
OPOS1
No in-app purchases
Performance Elite Cast
No in-app purchases






