What Is Fizz from B2K
Fizz is a financial technology company backed by B2K, the venture studio known for backing companies such as B2K. It offers a Visa debit card paired with a mobile app that is designed to help young adults build credit history without taking on debt. The product launched publicly in 2023 and has since grown to hundreds of thousands of users, positioning itself as a mainstream alternative to traditional credit cards for first-time credit builders.
Fizz does not extend a line of credit in the traditional sense. Instead, it connects to a user's existing bank account and reports monthly payments to major credit bureaus. This approach allows users to establish a payment history without risking debt accumulation. The app also provides real-time spending insights, merchant categorization, and cashback rewards on select categories, making it a hybrid between a budgeting tool and a credit-building instrument.
How Fizz Works and Key Features
To use Fizz, a user downloads the app, links a qualifying U.S. bank account, and orders the physical Visa debit card. Transactions are funded directly from the linked bank account, and the app automatically categorizes spending and tracks payments. Fizz reports positive payment behavior to the three major credit bureaus each month, which helps users build a FICO score over time without interest charges or late fees.
Fizz includes several built-in financial tools. The app offers merchant-level spending categorization, real-time balance updates, and customizable alerts. Users can set savings goals, view their credit-building progress, and earn cashback rewards on select merchant categories. The cashback is typically returned as statement credits or deposits back into the linked bank account, and the app does not charge monthly fees, annual fees, or overdraft fees for standard use.
Fizz Pricing, Safety, and Comparison With Traditional Credit
Fizz generates revenue primarily through interchange fees on debit transactions and partnerships with financial institutions, not from interest or hidden charges. The standard Fizz plan is free for users, and the company does not require a minimum balance or subscription fee. For users seeking additional features, Fizz has offered premium tiers that include higher cashback rates and enhanced financial insights, though the core credit-building functionality remains free.
Fizz uses bank-level encryption and follows standard security protocols for financial apps, including secure tokenization and multi-factor authentication. The company is a registered Money Services Business and complies with relevant U.S. financial regulations. Because Fizz operates as a debit product tied to a bank account rather than a credit line, it does not expose users to the same interest and fee risks as traditional credit cards, which is a key reason it appeals to credit newcomers. For a broader view of how fintech debit products compare with traditional credit instruments, see the overview at consumerfinance.gov.