Points systems are structured methods used to assign numerical values to various actions or behaviors, often to encourage participation or reward loyalty. Commonly found in programs like frequent flyer miles or credit card rewards, these systems allow users to accumulate points based on their activities, such as making purchases or traveling. Once enough points are collected, they can be redeemed for various benefits, such as discounts, free products, or exclusive services. Points systems are popular in marketing and customer engagement strategies, as they motivate users to interact more frequently with a brand or service.