GLview Pro
GPU Caps Viewer
Free · In‑App Purchases
Explore the graphics capabilities of your iPhone, iPad, and Mac with GLview Pro, the latest evolution of OpenGL Extensions Viewer, developed since 2005.
Built with SwiftUI as a universal app, GLview Pro provides detailed information about your device, graphics APIs, and display capabilities in a clear, responsive interface.
KEY FEATURES
Device and Display Information
View device and operating-system details, memory usage, display modes, refresh rates, and HDR properties such as minimum, maximum, and full-frame luminance when reported by the display.
OpenGL Capabilities
Inspect supported OpenGL contexts, extensions, limits, pixel formats, and implementation details.
Metal Capabilities
Explore Metal device information, supported features, and graphics capabilities.
Renderer Database
Browse an extensive cross-platform graphics database and learn more about renderers and extensions.
Rendering Tests
Run interactive rendering tests to examine graphics performance and implementation behavior.
PRO FEATURES
Ad-Free and Tracking-Free
Enjoy a streamlined and private experience without advertising or tracking.
Database Submission
Contribute your device information to the GLview graphics database, built from decades of graphics research across multiple operating systems.
Whether you are a developer, graphics enthusiast, or simply curious about your hardware, GLview Pro gives you a detailed view of your device's graphics capabilities.
Ratings & Reviews
• Added HDR display properties, including minimum, maximum, and full-frame luminance in nits when available.
• Improved text layout and readability.
• Added other interface improvements and stability fixes.
The developer, Stephane Denis, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Stephane Denis
- Size
- 80.1 MB
- Category
- Developer Tools
- Compatibility
Requires iOS 14.0 or later.
- iPhone
Requires iOS 14.0 or later. - iPad
Requires iPadOS 14.0 or later. - iPod touch
Requires iOS 14.0 or later. - Mac
Requires macOS 12.4 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Pro version $1.99
- Copyright
- Copyright © 2000-2026 Realtech VR. All rights reserved.