What are some alternatives?
When comparing Glaze and Flaticon, you can also consider the following products
Freepik - More than a million free vectors, PSD, photos and free icons. Exclusive freebies and all graphic resources that you need for your projects
Font Awesome - Font Awesome makes it easy to add vector icons and social logos to your website. And version 5 is redesigned and built from the ground up!
Vecteezy - Free Vector Art - Vecteezy is a HUGE collection of free vector art, vector graphics, illustrator brushes, Vector Wallpaper Backgrounds, Silhouettes and more!
IconPharm - IconPharm is a library of open source icons with recoloring and resizing tools.
Deep Art Effects - Deep Art Effects transforms your photos and videos into works of neural art using artistic style transfer of famous artists.
IcoMoon - IcoMoon is an icon management tool that is build to provide iconography.