DPU is a metric used to measure the number of users who make at least one payment per day.

Daily Paying User (DPU) is a metric used in product management to measure the number of users who make a purchase on a daily basis. It is an important metric for product managers to track because it provides insight into the overall health of the product and its ability to generate revenue. DPU can be used to measure user engagement, loyalty, and customer lifetime value. It can also be used to identify trends in user behavior and inform decisions about product features and pricing. Additionally, DPU can be used to compare different products or services within a company or across competitors.

1. Subscription-based services: Companies that offer subscription-based services, such as streaming video or music services, often use DPU to measure the number of users who pay for their service on a daily basis. 2. Online gaming: Online gaming companies often use DPU to measure the number of players who are actively playing their games on a daily basis. 3. Advertising networks: Advertising networks use DPU to measure the number of users who view or click on ads on a daily basis. This helps them determine how effective their campaigns are and how much they should charge for ad space. 4. Social media platforms: Social media platforms use DPU to measure the number of users who engage with content on a daily basis, such as liking posts or commenting on them. This helps them understand user engagement and tailor their content accordingly.