# Valor Vision vs SlimTech EMS

The clearest difference is update cadence: SlimTech EMS at weekly against Valor Vision's fortnightly. SlimTech EMS also leads on iOS requirement (9.0 vs 16.6). 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.

Valor Vision ships an update fortnightly, SlimTech EMS weekly. Both last shipped on October 10, 2026.

## The numbers

| Metric | Valor Vision | SlimTech EMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (10 ratings)](https://appshunter.io/ios/app/valor-vision/id1600999581/reviews)** | — |
| Number of ratings | **10** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free | — |
| Size | 467 MB | 52 MB |
| Requires iOS | 16.6 | **9.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Brave Virtual Worlds](https://appshunter.io/developer/1600999583) | [传凤 张](https://appshunter.io/developer/1504033117) |

## What reviewers say

### Valor Vision

[App page](https://appshunter.io/ios/app/valor-vision/id1600999581)

This platform uses your iPhone or iPad camera to analyze athlete movement. It provides objective scores, key joint metrics, and identifies asymmetries to inform training and recovery decisions.

**Highlights:** Single-camera motion capture, Biomechanics analytics, Objective movement scores, Key joint metrics, Asymmetry identification, Performance tracking over time

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

**In-app purchases:** none


### SlimTech EMS

[App page](https://appshunter.io/ios/app/slimtech-ems/id6755589234)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Valor Vision free?

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

### Is SlimTech EMS free?

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

### Do Valor Vision or SlimTech EMS have ads?

Neither Valor Vision nor SlimTech EMS shows ads.

### Which is updated more often, Valor Vision or SlimTech EMS?

Valor Vision ships an update fortnightly, and SlimTech EMS weekly. Most recently, Valor Vision was updated on October 10, 2026 and SlimTech EMS on October 10, 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.*