👉 Pay computing, also known as pay-per-use or on-demand computing, is a cloud computing model where users pay only for the computing resources they consume, such as processing power, storage, or bandwidth, rather than committing to a fixed, long-term subscription. This model offers flexibility and cost efficiency, as organizations only incur expenses when they need resources, making it particularly suitable for businesses with fluctuating workloads or those that require scalable computing power. Providers dynamically allocate resources based on demand, ensuring optimal utilization and cost savings. This approach contrasts with traditional cloud models like reserved instances or committed use discounts, where users pay a fixed rate for a set duration, regardless of actual usage. Pay computing is ideal for startups, seasonal businesses, and projects with variable resource needs, as it allows organizations to pay for what they use without upfront capital expenditure.