Glessy - an OpenGL ES explorer

100+
Downloads
Content rating
Everyone
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About this app

Glessy is a simple tool for app developers and power users to easily check the OpenGL ES and EGL capabilities of their Android devices.

The app provides a detailed report on:

Device Specs: model name/codename and OS version.
Version Info: EGL, OpenGL ES, and GLSL versions.
Hardware Limits: capabilities like Max Viewport Dimensions, Max Texture Size, and Max Combined Texture Image Units.
Extensions: All supported EGL and OpenGL ES extensions.

The report can be saved to your device or shared, which is useful for developers who need to diagnose compatibility issues.

We welcome your feedback! If you have any suggestions or feature requests, please contact us by email.
Updated on
Oct 1, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
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What’s new

Initial public release. Give it a try!

App support

About the developer
Vitaliy Hoy
support@fuzebits.com
Tomashivskoho Street, 8 Apt 18 Lviv Львівська область Ukraine 79005