# coreVIEWER vs GLview Pro

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

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | coreVIEWER | 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 | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 71 MB | 76 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [core sensing GmbH](https://appshunter.io/developer/1608175677) | [Stephane Denis](https://appshunter.io/developer/295455703) |

## What reviewers say

### coreVIEWER

[App page](https://appshunter.io/ios/app/coreviewer/id1608175675)

**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 coreVIEWER free?

coreVIEWER 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 coreVIEWER or GLview Pro have ads?

Neither coreVIEWER nor GLview Pro shows ads.

### Which is updated more often, coreVIEWER or GLview Pro?

coreVIEWER ships an update every 2 months, and GLview Pro every 2 months. Most recently, coreVIEWER was updated on September 21, 2026 and GLview Pro on September 18, 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.*