AppSheet already embeds Font Awesome 5 Pro in the icon picker (you can confirm this in the browser console: the loaded font family reports “Font Awesome 5 Pro”). That means the paid Pro library is already licensed and shipping. The problem is the picker only exposes a small slice of it.
Two asks, neither of which should require buying a new license:
- Expose more of the Pro icons already loaded. Font Awesome 5 Pro has ~7,800+ icons across Solid, Regular, Light, and Duotone. The picker surfaces only a fraction. Making the full licensed set searchable would immediately give creators thousands more icons at zero added cost.
- Upgrade from v5 Pro to v6 or v7 Pro. Font Awesome is now on v7. Moving up would add thousands of newer icons and styles and modernize a set that is several major versions behind.
Bonus option: add Google Material Symbols as a second source. It’s Google’s own library, free under Apache 2.0, with 3,000+ icons that match the Workspace look.