A: Credit-based pricing is where a customer prepays for a set amount of credits. As they use the service, these credits are deducted until depleted, requiring a top-up to continue service. Pay-as-you-go, however, allows customers to use a service as needed and pay based on their total usage at the end of a billing period.
The decision between a credit-based system and a pay-as-you-go model largely depends on your Ideal Customer Profile (ICP) and your ability to collect payments. If you're serving large enterprises with stable payment cycles and low risk of default, a pay-as-you-go model might be more suitable. This model encourages more usage since customers don’t have to worry about prepaying, and you can generally rely on receiving payments due to their substantial usage and the size of the bills.
On the other hand, if your target customers are smaller companies or individual users with a higher risk of defaulting to payment, a credit-based system could be advantageous. This model requires customers to prepay for credits, which are then deducted as they use your service. Holding the prepaid credits helps mitigate the risk of non-payment.
For a practical approach, you could start with a credit-based model, which offers more control over collections and makes exceptions for larger companies to use a pay-as-you-go system. This hybrid approach allows you to manage risks effectively while adapting to the needs of different customer segments.