Simple, memorable, and uses the most common TLD.
Domain availability: Taken
Price: $11.06
Adds a call to action, implying acquiring or using the Dispay service.
Domain availability: Available
Price: $11.06
.io TLD is popular for tech and software companies, giving a modern feel.
Domain availability: Available
Price: $28.12
Clearly suggests that Dispay is an application.
Domain availability: Available
Price: $11.06
Emphasizes the technological aspect of Dispay using the .tech TLD.
Domain availability: Available
Price: $8.73