BioStep vs Senno Posture
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BioStep
This app allows medical professionals to easily submit custom orthotic orders with detailed descriptions and images. It enables users to scan patient feet directly within the application.
- Submit custom orthotic orders
- Detailed product descriptions
- Image uploads for customization
- Patient foot scanning
- Secure professional access
Read full descriptionHide full description
The BioStep app is a professional ordering tool that allows licensed healthcare providers to capture 3D foot scans and submit orders for custom foot orthotics and AFOs fabricated by BioStep Inc. Providers can customize orders with complete product descriptions and images of every product. This app is intended exclusively for use by licensed healthcare professionals, including Podiatrists, Orthotists, Prosthetists, and Chiropractors. It is not intended for patient self-use and does not provide diagnoses, health measurements, or treatment advice. All clinical specifications are determined and entered by the treating provider. BioStep custom foot orthotics and AFOs are Class I devices, exempt from FDA premarket notification under 21 CFR 890.3475, and are intended for distribution within the United States. Disclaimer: This app is a professional ordering tool and is not a substitute for professional medical judgment. Patients should always seek the advice of a physician or qualified healthcare provider regarding any medical condition and before making any medical decisions. Note: A User Name and Password issued by BioStep is required to access the app.
Senno Posture
Read full descriptionHide full description
The posture expert is a set of posture evaluation system based on artificial intelligence. This posture assessment system does not need to manually aim at the dot-dash line. It automatically recognizes key points of the body through machine vision technology, simulates the human skeletal structure and analyzes the state of muscles. It can quickly predict more than ten risks of physical health without taking X-rays. Out of body scores and recommendations.
Screenshots
Verdict
The clearest difference is iOS requirement: Senno Posture at 11.0 against BioStep's 17.6. 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.
BioStep ships an update fortnightly, Senno Posture every 3 weeks. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.
| Parameter | BioStep | Senno Posture |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad — better | iPad |
| Requires iOS | 17.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 74 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | BioStep Inc | 深圳创感科技有限公司 |
In-app purchases
BioStep
No in-app purchases
Senno Posture
No in-app purchases







