SEMG vs QuickBoard™
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SEMG
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H1 Hand Rehab System is Our company latest and new generation of multifunctional rehabilitation equipment, which can be used in rehabilitation department and neurological department in the hospital. This device has a variety of functions, such as Multimedia Interactive Game Triggered by sEMG signals, neuromuscular electrical stimulation, EMG feedback triggered electrical stimulation. The H1 Hand Rehab System is equipped with the APP. Almost all operations are done through the APP, which replaces the physical buttons on regular products. Disclaimer--Diagnosis in this app is for reference only. seek a doctor’s advice in addition to using this app and before making any medical decisions.
QuickBoard™
This app provides real-time feedback for measuring and improving athletic quickness and agility. It's designed for performance coaches, sports medicine staff, surgeons, and therapists to enhance athlete performance and clinic efficiency.
- Real-time quickness and agility measurement
- Athlete testing, training, and rehab intervention
- Performance improvement for athletes
- Clinic efficiency and patient engagement
- Augmented reality shoe tracking
- Intuitive user interface and app flow
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The Trusted Sports Agility Leader For Over 7 Years Speed and Strength have been measured for years. Isn't it time we measured Quickness and Agility. A player’s First Step is the most critical. A First Step creates separation or closes a gap. These flashes of movement cannot be measured by a stopwatch. You must have real-time feedback to improve Quickness and Agility because these flashes of movement are measured in milliseconds. Sports Agility Management The Quick Board technology is an intervention utilized in the testing, training, and rehab stages of an athlete’s lifecycle and it improves services provided to athletes all while saving time. Our sports agility management software helps performance coaches and sports medicine staffs fill neurological voids in training and rehab that will significantly improve and restore an athlete’s performance. Clinical Software Our clinical software helps surgeons and therapists implement more effective strategies to measure and improve outcomes all while satisfying payer criteria. Quick Board’s automation decreases the need for staff resources to treat patients and plan therapy sessions. Clinics will improve outcomes, clinic efficiency, and patient engagement. New User Interface Our platform gives therapists the freedom to easily manage and quickly update the information about their patients. Extensive User Experience Research has been conducted for the past 4 months to improve the application. With the help and involvement of our customers, we created an intuitive application flow. Our Usability Test feedback decreased user interaction time within the app. New App Flow The new iPad Application is now organized in 4 main sections: Exercises, Playlists, Workouts, Settings. A tab bar has been added to highlight them and to easily move from one section to another. The users will be able to access the Training Screen by pressing the shortcut determined by a play icon. Augmented Reality We introduce two new features: Follow Shoes and Detect Shoes. Follow Shoes: User's shoe is tracked to detect board's position. Detect Shoes: Detects when the shoes are on the sensor board. Patents The QuickBoard sensor boards and software are protected by U.S. Patents Nos. 10,446,049 and 11,590,402. For more information, visit www.thequickboard.com/patents.html
Screenshots
Verdict
The clearest difference is update cadence: QuickBoard™ at fortnightly against SEMG's every 2 months. 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.
SEMG ships an update every 2 months, QuickBoard™ fortnightly. The most recent releases landed on September 19, 2026 and September 13, 2026 respectively.
| Parameter | SEMG | QuickBoard™ |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (6 ratings) — better |
| Number of ratings | — | 6 — better |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPad | iPhone, iPad — better |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 70 MB | 35 MB |
| Age rating | 12+ | 4+ |
| Developer | Shenzhen XFT Medical Limited | The Quick Board, LLC |
In-app purchases
SEMG
No in-app purchases
QuickBoard™
No in-app purchases





