Companies that decide to launch their own card usually quickly reach a practical question: which model makes more sense: prepaid or secured credit?
At first glance, the difference seems simple. One depends on available balance, the other involves a credit limit. But in practice, the choice goes far beyond that.
It directly impacts:
business risk
user experience
monetization potential
and even the regulatory complexity of the operation
Understanding these differences from the start avoids decisions that could limit the product's growth in the medium term.
In this article, we will delve into how each model works, where they fit best, and how to make this decision strategically.
O que é um cartão pré-pago
The prepaid card works with a simple logic: the user can only spend what they already have.
Before making any transaction, it is necessary to have an available balance in the account. Authorization happens in real-time, based on this value.
This model has gained traction in recent years precisely because it reduces barriers. It does not depend on credit analysis and can be offered to a broader audience, including users who do not have a structured financial history.
From the company's perspective, this brings an important advantage: the risk of default practically does not exist.
At the same time, prepaid tends to work better as an extension of a digital account, being widely used in scenarios of expense control, allocation of resources, or movement of values within an ecosystem.
O que é um cartão de crédito com garantia
O cartão de crédito com garantia — também chamado de cartão colateralizado — segue uma lógica diferente.
Nesse modelo, o usuário deposita um valor que funciona como garantia. A partir desse montante, é liberado um limite de crédito equivalente (ou proporcional).
Na prática, o comportamento de uso é semelhante ao de um cartão de crédito tradicional. O usuário pode realizar compras no crédito, parcelar valores e pagar a fatura posteriormente.
A diferença está no risco. Como existe uma garantia associada, a empresa reduz significativamente a exposição à inadimplência.
Esse modelo vem ganhando espaço no Brasil, especialmente em contextos onde há demanda por crédito, mas o acesso ao sistema tradicional ainda é limitado.
A diferença vai além do funcionamento
Comparar cartão pré-pago e crédito com garantia apenas pela forma como a transação é autorizada é simplificar uma decisão que, na prática, é estratégica.
A escolha entre esses modelos define qual papel o cartão vai desempenhar dentro do produto e isso tem implicações diretas na forma como o usuário percebe o valor.
O cartão pré-pago tende a operar como uma extensão da conta. Ele organiza o fluxo financeiro, facilita pagamentos e reforça o uso do saldo disponível. É um modelo que se encaixa bem em experiências que priorizam controle e previsibilidade.
Já o crédito com garantia introduz uma camada adicional: ele não apenas viabiliza pagamentos, mas altera a lógica de consumo.
Quando o usuário passa a acessar crédito — ainda que com garantia — o comportamento muda. Ele deixa de depender exclusivamente do saldo disponível e passa a ter mais flexibilidade para organizar gastos ao longo do tempo.
Esse ponto é especialmente relevante no contexto brasileiro. Segundo dados do Banco Central, o crédito rotativo e parcelado no cartão representa uma parcela significativa do consumo das famílias, o que mostra como o acesso ao crédito influencia diretamente o comportamento financeiro.
Na prática, isso significa que o modelo escolhido não define apenas como o cartão funciona, mas como ele será utilizado e, consequentemente, qual será o seu impacto dentro do negócio.
Experiência do usuário: controle vs flexibilidade
The user experience is one of the most decisive factors for the success of a card program.
In the prepaid model, the main attribute is control. The user knows exactly how much they can spend, there is no risk of running into debt, and the logic of use is straightforward. This format reduces financial anxiety and tends to be well-accepted in contexts where predictability is important, such as expense management or corporate use.
Furthermore, the simplicity of the experience reduces entry barriers. Since there is no credit check, activation tends to be faster, which facilitates initial adoption.
On the other hand, this same characteristic can limit engagement for some user profiles. Without access to credit, the card may only be used occasionally, especially when the balance is not the user's primary means of payment.
The secured credit model, in turn, offers an experience closer to what consumers are already used to in the market.
Installment plans, payment organization, and greater flexibility of use make the card more present in daily life. This factor is relevant when we consider that, in Brazil, the credit card remains the main payment method in several consumer categories.
However, this flexibility requires a more well-built experience. The user needs to clearly understand limits, invoices, and credit usage, which adds a layer of complexity to the product.
In the end, the choice between control and flexibility must reflect the audience profile and the type of relationship the company wants to build with them.
Potencial de monetização
Monetization is often one of the factors that motivate the creation of a card program, but the impact of the chosen model is not always evident at the beginning.
Both formats allow for capturing transactional revenue, since each payment made with the card generates value within the ecosystem. However, the way this value accumulates over time can vary significantly.
The prepaid card tends to generate revenue more predictably, based on transaction volume. It works well in models with high usage recurrence, such as platforms that already concentrate financial flow.
The challenge is that, without access to credit, the transacted volume may be limited by the user's available balance.
Secured credit broadens this potential. By allowing the user to spend beyond the immediate balance, the model increases transaction volume and, consequently, the base on which monetization happens.
In addition, it opens space for other revenue sources associated with credit behavior, which can make the model more interesting in the long run.
This point is directly connected to what we explored in how fintechs and companies are monetizing with cards: the ability to generate revenue is less tied to the product itself and more to the frequency and intensity of use.
And, in this sense, credit tends to expand the potential, as long as the experience is well structured.
Quando escolher cada modelo (e como isso impacta a estrutura do produto)
The choice between a prepaid card and secured credit is rarely final. In most cases, it reflects the product stage and the level of operational maturity.
Companies that are just starting out or need to launch quickly tend to choose the prepaid model. It reduces complexity, eliminates the risk of default, and allows usage to be validated more quickly.
Secured credit usually appears later, when there is a more established base and a clear demand for greater financial flexibility. This evolution is natural and strategic.
By starting with a simpler model, the company gains time to better structure its operation, understand user behavior, and prepare the ground for more sophisticated offerings.
This decision is also directly connected to the infrastructure used.
As discussed in the complete white label card guide, companies that use a ready-made infrastructure can test different models more easily, without having to rebuild the entire operation with each change.
To make this analysis easier, it is worth comparing the two models side by side:
Aspect | Prepaid card | Secured credit |
Usage logic | Based on available balance | Based on guaranteed limit |
Default risk | None | Very low |
Operational complexity | Lower | Moderate |
User experience | Simpler and more controlled | More flexible and closer to traditional credit |
Launch speed | Faster | May require more structure |
Monetization potential | Limited to the balance | Greater (with higher transaction volume) |
Fit for the Brazilian market | Good | Very high (strong credit culture) |
Product evolution | Starting point | Expansion of the value proposition |
In the end, the decision does not need to be binary. Many of the most successful programs start with prepaid and evolve to credit over time.
The most important thing is to ensure that the chosen model aligns with the business stage and with the experience you want to build for the user.
Escolher o modelo certo é escolher o papel do produto
In the end, the decision between prepaid and secured credit is not just technical. It defines how the card will be perceived within your product.
Will it be a tool for control and financial transactions?
Or a more complete instrument that includes access to credit?
Answering that question helps align the model with the business strategy.
And, in most cases, the best choice is not permanent — it evolves along with the product.
If you are considering launching your own card, understanding which model makes the most sense for your business is one of the first steps.
See how to structure your solution in a way aligned with user experience and growth potential.
