- Sign up for an Audible membership. With an Audible membership, you'll get a certain number of credits each month, which you can use to purchase audiobooks. The cost of an Audible membership varies depending on the plan you choose.
- Purchase credits individually. If you don't want to subscribe to an Audible membership, you can also purchase credits individually. Each credit costs $14.95.
- Get credits through promotions or offers. Audible occasionally offers promotions or discounts on credits. You can find these offers by visiting the Audible website or following Audible on social media.