For developers who prioritize and long-term maintainability , UniFalcon stands out due to its open-source model (commercial but source-available).
: A highly customizable dialog replacement for MessageDLG . It supports six themes, multiple colors, and native FontAwesome integration for fluid, modern alerts and prompts. UniFalcon Components Package -Unigui- Full Source
: Users can manually recompile packages for new Delphi versions, such as Delphi 12 Athens or 13 Florence, without waiting for a new binary installer. Compatibility and Installation and native FontAwesome integration for fluid