What portion of cloud services usage is typically free?

• A. 0%
• B. 5%
• C. 10%
• D. 20%

Answer: (C)

In cloud pricing, providers offer a free tier or always-free usage up to certain limits so customers can explore and test services without paying. This means a portion of usage is free to start with, not the entire usage.

Around ten percent is the typical figure for what’s free. This strikes a balance: it gives new users a meaningful window to experiment and build small apps or dev/test workloads, while the majority of usage remains paid as scale increases.

Zero percent would imply there’s no free option at all, which isn’t true because most providers include some free capacity. Five percent is smaller than the common practice and wouldn’t cover a useful dev/test footprint. Twenty percent would be quite generous and harder to sustain financially for providers.

So the best answer reflects the common practice of roughly ten percent of usage being free.