# SEMG vs QuickBoard™

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.

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.

## The numbers

| Metric | SEMG | QuickBoard™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/quickboard/id6444936381/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 70 MB | 35 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 12+ | 4+ |
| Developer | [Shenzhen XFT Medical Limited](https://appshunter.io/developer/645422367) | [The Quick Board, LLC](https://appshunter.io/developer/561387182) |

## What reviewers say

### SEMG

[App page](https://appshunter.io/ios/app/semg-2003e/id1188917318)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### QuickBoard™

[App page](https://appshunter.io/ios/app/quickboard/id6444936381)

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.

**Highlights:** 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

**In-app purchases:** none


## Frequently asked questions

### Is SEMG free?

SEMG is free to download, with no in-app purchases.

### Is QuickBoard™ free?

QuickBoard™ is free to download, with no in-app purchases.

### Do SEMG or QuickBoard™ have ads?

Neither SEMG nor QuickBoard™ shows ads.

### Which is updated more often, SEMG or QuickBoard™?

SEMG ships an update every 2 months, and QuickBoard™ fortnightly. Most recently, SEMG was updated on September 19, 2026 and QuickBoard™ on September 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*