# MSI vs GLview Pro

The clearest difference is in-app purchases: MSI at none against GLview Pro's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. GLview Pro sells 1 one-off in-app purchase. MSI asks for nothing beyond the download.

## The numbers

| Metric | MSI | GLview Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/glview-pro/id6478085651/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 30 MB | 76 MB |
| Requires iOS | **13.5** | 14.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Mastersystem](https://appshunter.io/developer/1592236080) | [Stephane Denis](https://appshunter.io/developer/295455703) |

## What reviewers say

### MSI

[App page](https://appshunter.io/ios/app/msi-msvision/id6474287187)

**In-app purchases:** none


### GLview Pro

[App page](https://appshunter.io/ios/app/glview-pro/id6478085651)

Explore detailed graphics hardware information, including OpenGL and Metal capabilities. This universal app provides comprehensive device insights and a renderer database, with an option to upgrade for ad-free experience and database contribution.

**Highlights:** Comprehensive device insights, Detailed OpenGL capabilities, Metal version and capabilities, Extensive renderer database, Interface testing for OpenGL, Ad-free and tracking-free experience (Pro)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro version | $1.99 | one-time |


## Frequently asked questions

### Is MSI free?

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

### Is GLview Pro free?

GLview Pro is free to download, with in-app purchases available.

### Do MSI or GLview Pro have ads?

Neither MSI nor GLview Pro shows ads.

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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.*