Discover is a financial services company known for the near-universal domestic reach of its credit card and banking services. Accepting Discover allows merchants to tap into tens of millions of active, brand-loyal cardholders who rely on the network for its signature cash-back rewards and zero annual fees.

Discover operates the Discover Global Network, processing payments for millions of cardholders across the US and international alliance partner networks. Accepting Discover gives merchants direct access to these loyal buyers across a widely accepted network rail.

Below, we’ll discuss what businesses should know about accepting Discover as a payment method, from its key features and primary customers to requirements and best practices.

What’s in this article?

• How Discover works
  
• Where is Discover used?
  
• Who uses Discover?
  
• Benefits of accepting Discover
  
• Challenges of accepting Discover
  
• Discover’s costs and fees
  
• Discover’s security measures
  
• Requirements for accepting Discover as a payment method
  
• Alternatives to Discover
  
• How Stripe Payments can help
  

How Discover works

Discover is both a credit card issuer and a card network like American Express. Discover’s operations emphasize direct customer relationships, competitive credit offerings, strong security measures, and comprehensive digital services—features that have allowed Discover to remain a major player in the financial services market. Here is how Discover works both as a payment method and a financial services company.

• Direct credit card issuance: Unlike open networks that rely on thousands of third-party banks, Discover acts as the direct issuing bank for its cardholders. For merchants, removing third-party issuing banks simplifies the transaction chain, creating a direct line for chargeback reviews and streamlining dispute resolution workflows.

• Integrated network processing: Because Discover operates both the network and the issuing infrastructure, transactions don't need to hop between separate financial institutions for authorization and clearing. Eliminating external intermediaries reduces potential processing obstacles, improves authorization consistency, helps ensure measures are in place to prevent fraud, and supports reliable settlement schedules.

• Interest and fees: Discover earns revenue through interest on outstanding credit card balances and fees such as late payment fees. The fee structure is relatively customer-friendly: Discover offers many card options with no annual fees and no foreign transaction fees.

• Rewards program: Discover cards are known for their cash-back rewards programs, with cardholders earning 1% on all purchases and up to 5% on rotating categories. For merchants, this cashback program rewards loyalty, which allows merchants who accept Discover to benefit from increased customer spending.

• Customer service: Discover is known for its dedicated customer service, which includes live customer support at all hours that helps resolve issues quickly and maintain a high level of customer satisfaction.

• Digital banking services: In addition to credit cards, Discover offers online and mobile banking services. This includes checking and savings accounts, personal loans, student loans, and home loans. Discover’s digital platforms provide an integrated view of all the company’s financial products.

Where is Discover used?

The majority of Discover cardholders are in the US, where customers choose them because of their flexible payment options and customer-friendly features such as cash-back rewards. Discover cards are accepted at 99% of credit card-accepting locations across the US, which adds to their appeal as a payment method.

While historically concentrated in North America, Discover’s international footprint has expanded significantly. Following Capital One's acquisition of Discover, the network now spans a global payments platform reaching more than 200 countries and territories. This combined scale positions Discover as a major international payments system alongside networks like Visa and Mastercard. Outside of the US, Discover is most widely accepted in Canada and Mexico. Discover does not have a major presence in Europe and Asia, though payments platforms like Stripe accept Discover payments in Great Britain and the European Union.

As part of Discover’s strategy to expand globally, it has partnered with local payment networks to tap into existing infrastructure and customer trust.

Who uses Discover?

Discover’s customized products and services have helped it maintain a strong position in the competitive credit card market, catering to a range of market segments and creating a suite of offerings with diverse appeal. The primary customers and business types that use Discover are outlined below.

• Retail shoppers: Driven by popular cash-back rewards and zero annual fees, these loyal cardholders use Discover as their primary card for routine purchases, delivering steady repeat foot traffic and reliable transaction volume.

• Ecommerce buyers: Online shoppers frequently leverage Discover promotions and digital wallet integrations, helping ecommerce merchants reduce cart abandonment and drive higher online checkout conversion.

• Cross-border travelers: Because Discover charges no foreign transaction fees, merchants can capture high-value tourist and international spend without added cross-border payment friction.

• Small business buyers: Small business owners take advantage of Discover's higher credit lines and rewards programs for operational purchasing, offering B2B merchants and suppliers larger average ticket sizes.

Benefits of accepting Discover

Businesses that accept Discover cards as payment may see benefits including lower transaction fees and access to a broad customer base. The benefits of accepting Discover are outlined below.

• Inclusion in Discover Deals: Discover has a unique program called Discover Deals that gives cardholders special discounts or cash-back bonuses. Businesses that partner with Discover can be featured in this program, driving Discover cardholders to these businesses and increasing their sales and customer acquisition.

• Access to Discover network: Businesses that accept Discover become part of the Discover Network, which is often directly marketed to Discover cardholders and can increase visibility and customer traffic for participating businesses.

• High customer loyalty: Discover cardholders are often very loyal due to the card's customer-friendly features. By accepting Discover, businesses can tap into this loyal customer base. Cardholders may choose to buy from businesses that accept Discover over those that don't in order to take full advantage of their Discover cash-back rewards.

• Lower chargeback rates: Discover has lower chargeback rates compared to some other card networks, which can be a major advantage for businesses that frequently deal with costly and time-consuming chargeback processes.

• Strong security features: Discover's advanced security features, which include instantly freezing lost or stolen cards and proactive fraud monitoring, directly benefit businesses. Reduced fraud risk means fewer fraudulent transactions, chargebacks, and associated costs.

• Marketing support: Discover occasionally runs marketing campaigns spotlighting businesses that accept their cards, which can be a boon for small or medium-sized businesses that don’t yet have the substantial marketing budget of larger corporations but are looking for more exposure.

• Easy digital integration: Discover is easily integrated with modern point-of-sale (POS) systems and ecommerce platforms, which can enhance the customer's checkout experience. For example, Discover is integrated with Stripe Terminal and enabled by default on all Stripe-hosted payment options.

• Competitive costs: Discover is known for its transparent and competitive pricing structure for businesses. This can be especially beneficial for small businesses looking to cut costs.

Challenges of accepting Discover

Businesses that accept Discover cards may run into the following challenges. The decision to accept Discover should be based on a business’s specific customer base, financial considerations, and market presence.

• Lower consumer penetration: While Discover matches Visa and Mastercard in US merchant acceptance, it holds a significantly smaller share of cards in circulation. Fewer consumers carry Discover as their primary card, resulting in lower overall transaction volume compared to the dominant networks.

• Limited international acceptance: While Discover is widely accepted in the US, its international acceptance is more limited compared to Visa and Mastercard. This can be a challenge for businesses with a global customer base or those in the tourism industry that cater to international customers.

• Customer perception: Some customers may not perceive Discover as favorably as other major credit cards due to its limited marketing presence.

• Transaction processing time: Depending on the payment processor, the time it takes to process Discover card transactions and settle funds can vary, which can in turn impact cash flow management.

• Post-acquisition integration uncertainty: Following Capital One’s acquisition of Discover, ongoing account migrations and network system integrations may introduce procedural changes or operational updates for processing partners and merchants over time.

Discover’s costs and fees

Here’s Discover’s most recent set of fees for customers and businesses. It’s always a good idea to check the business’s website directly for the most current pricing as fee structures change regularly.

Credit card fees

• Annual fees: Discover cards do not have an annual fee, making them a cost-effective option for cardholders​​.

• Foreign transaction fees: Discover doesn’t charge foreign transaction fees on any of its cards.

• Balance transfer fees: Balance transfer fees with Discover cards typically range from 3% to 5% of the total amount transferred​​.

• Cash advance fees: These are typically either $10 or 5% of the amount of each cash advance, whichever is greater.

• Late payment fees: Late payment fees depend on whether it’s a first-time missed payment, in which case the fee might be waived. After one late payment, the fee can be up to $41.

• Returned payment fees: These charges can go up to $41.

Personal loan fees

• Origination fees: Discover personal loans do not have origination fees.

• Prepayment penalty: There's no penalty for paying off a loan early.

• Late payment fees: A late payment fee of $39 will apply for missed payments.

Banking service fees

• Account fees: Discover's checking and savings accounts are known for having no monthly maintenance fees.

• ATM fees: Discover does not charge fees for using ATMs, and it gives cardholders access to a network of ATMs with no fees.

• Overdraft fees: Discover checking accounts generally do not have overdraft fees.

Merchant fees

• Transaction fees: These are typically a percentage of the transaction amount plus a fixed fee. The exact rate can vary based on the type of card used and the business's industry.

• Monthly or annual fees: Discover has a business-friendly fee structure that generally does not charge monthly or annual fees.

• Chargeback fees: If a customer disputes a charge, there may be a fee for processing the chargeback.

• Credit card interchange rates: For card-present transactions, a 1.56% + 10¢ fee applies for basic consumer credit cards and goes up to 2.3% + 10¢ for commercial credit cards. For card-not-present transactions, a 1.87% + 10¢ fee applies for basic consumer credit cards and goes up to 2.3% + 10¢ for commercial credit cards.

• Debit card interchange rates: These fees start at 1.10% + 16¢ for card-present transactions and increase to 1.75% + $0.20 for card-not-present transactions​​.

• International credit card interchange rates: Discover charges different rates for international transactions depending on the card, starting at 1.2% for card-present transactions​​.

Discover’s security measures

Discover implements the following security measures to protect cardholders and businesses.

• Fraud protection: Discover's fraud protection system continuously monitors transactions for unusual activity. This proactive surveillance includes checking for unexpected spending patterns, locations, and transaction types. If the system detects potential fraud, Discover immediately alerts the cardholder through various channels, including phone calls, emails, and text messages.

• Freeze it®: Discover’s Freeze it® feature empowers cardholders to take immediate action if their card is lost or stolen, similar to Capital One’s legacy Lock Card feature. By using the Discover mobile app or website, cardholders can freeze their account in seconds, blocking new purchases, cash advances, and balance transfers. This immediate response capability is important in preventing fraudulent charges.

• Social Security number alerts: Even after its acquisition, Discover scans the dark web for the cardholder’s Social Security number. If Discover detects the number on any high-risk websites, it alerts the cardholder. This feature, which is free for the customer, is important for preventing identity theft and related fraud.

• Zero liability protection: Discover’s zero liability protection ensures cardholders are not held responsible for any unauthorized purchases. This policy builds trust with cardholders because they know they won't bear the financial burden of fraud.

• Secure account logins: Discover account security follows strong login protocols that reduce the chance of unauthorized access, including multifactor authentication, a process in which two or more pieces of evidence are required to access an account.

• Encryption: Discover uses advanced encryption technology to protect data during transaction processing, ensuring that sensitive information like card numbers and personal details are transmitted securely and unauthorized parties cannot access them.

• Identity theft protection: If identity theft occurs, Discover provides support to affected cardholders including guidance on next steps to secure their credit and identity and assistance in the complex process of identity restoration.

Requirements for accepting Discover as a payment method

Businesses must complete the following steps and meet the following requirements to accept Discover as a payment method. Some are standard for most credit cards, while others are unique to Discover.

• Merchant account setup: To work with Discover, businesses need a merchant account, a type of bank account that allows them to accept credit and debit card payments. Businesses can set up this account through a bank, an independent sales organization, or a payment service provider.

• Payment processing agreement: To accept Discover, businesses must enter into an agreement with a payment processor that handles Discover transactions. This agreement will outline the terms, fees, and other details of processing Discover card payments.

• POS system compatibility: Businesses must confirm that their POS system is compatible with Discover card processing, ensuring the system can handle the electronic processing of credit card transactions.

• Compliance with PCI standards: Businesses that accept Discover Global Network must comply with the Payment Card Industry Data Security Standard (PCI DSS), which ensures that all businesses that store, process, or transmit credit card information maintain a secure environment​​​​. Discover also requires businesses and their agents to be compliant with the Payment Card Industry Secure Software Standard. In addition, businesses that accept personal identification numbers (PIN) entry on POS terminals must comply with the Payment Card Industry PIN Security Requirements. This compliance requirement applies to all acquirers, service providers, and agents that process Discover transactions.

Alternatives to Discover

While Discover provides strong domestic coverage and a loyal cardholder base, it remains a smaller player in terms of global transaction volume and card circulation compared to dominant networks like Visa and Mastercard. When deciding which payment methods to offer alongside or instead of Discover, businesses should evaluate their geographic footprint, target customer demographics, and target fee structure.

The table below outlines how key payment alternatives compare across reach, merchant costs, and ideal use cases:

How Stripe Payments can help

Stripe Payments provides a unified, global payments solution that helps any business—from scaling startups to global enterprises—accept payments online, in person, and around the world.

Stripe Payments can help you:

• Optimize your checkout experience: Create a frictionless customer experience and save thousands of engineering hours with prebuilt payment UIs, access to 125+ payment methods, and Link, a wallet built by Stripe.
  
• Expand to new markets faster: Reach customers worldwide and reduce the complexity and cost of multicurrency management with cross-border payment options, available in 195 countries across 135+ currencies.
  
• Unify payments in person and online: Build a unified commerce experience across online and in-person channels to personalize interactions, reward loyalty, and grow revenue.
  
• Improve payments performance: Increase revenue with a range of customizable, easy-to-configure payment tools, including no-code fraud protection and advanced capabilities to improve authorization rates.
  
• Move faster with a flexible, reliable platform for growth: Build on a platform designed to scale with you, with 99.999% historical uptime and industry-leading reliability.
  

Learn more about how Stripe Payments can power your online and in-person payments, or get started today.