# SEMG vs Orthelligent PRO

SEMG and Orthelligent PRO are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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, Orthelligent PRO every 6 weeks. The most recent releases landed on September 19, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | SEMG | Orthelligent PRO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 70 MB | 462 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPad | iPad |
| Age rating | 12+ | 17+ |
| Developer | [Shenzhen XFT Medical Limited](https://appshunter.io/developer/645422367) | [OPED GmbH](https://appshunter.io/developer/571889466) |

## What reviewers say

### SEMG

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

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

**In-app purchases:** none


### Orthelligent PRO

[App page](https://appshunter.io/ios/app/orthelligent-pro/id1393926357)

**In-app purchases:** none


## Frequently asked questions

### Is SEMG free?

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

### Is Orthelligent PRO free?

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

### Do SEMG or Orthelligent PRO have ads?

Neither SEMG nor Orthelligent PRO shows ads.

### Which is updated more often, SEMG or Orthelligent PRO?

SEMG ships an update every 2 months, and Orthelligent PRO every 6 weeks. Most recently, SEMG was updated on September 19, 2026 and Orthelligent PRO on September 17, 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.*