How much is a smart layer?

I'm curious to know, how much does a smart layer typically cost? Is there a standard pricing model for these types of blockchain-based solutions, or does the cost vary depending on factors such as complexity, customization, and the specific use case? Additionally, how does the cost of a smart layer compare to other blockchain development services or traditional software development projects? Understanding the pricing dynamics of smart layers can help businesses make informed decisions when evaluating the feasibility of implementing this technology.