How can I spend or use the credits earned from Google Opinion Rewards?

Credits earned from Google Opinion Rewards can be spent on a wide range of digital content available on the Google Play Store. Users can use these credits to purchase apps, games, in-app items, and other digital goods offered by the Play Store. Additionally, the credits may also be applied to subscriptions for services that bill through Google Play, like streaming apps or online magazines, providing the user has linked these subscriptions to their Google account. It's essential to note that while these credits are versatile within the Google ecosystem, they cannot be transferred to other accounts, converted into cash, or used outside of Google Play. To ensure one maximizes the benefits before they expire, it is advisable to regularly check the balance and expiration date of the earned credits and redeem them accordingly for desired content or services.