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eCheck and ACH explained: Electronic payments guide

Accept eCheck payment through a secure payment gateway so customers can pay from a bank account online. It is a payment solution for businesses in the U.S. that want to reduce paper checks, support recurring payments, and offer another way to pay for a product or service.

A digital way to accept check payments

Reduce paper check delays and manual work

Paper checks add extra steps to your payment process. A customer has to write the check, mail or deliver it, and your team has to receive it, deposit it, and reconcile it. An eCheck is a digital version of a paper check. It lets money move from the customer's checking account to your business account electronically, using the Automated Clearing House (ACH) network.

 

For small business owners, eCheck payment can be useful when customers prefer bank payments over credit card payments, wire transfers, a debit card, a digital wallet, or other payment systems.

What eCheck payment does

Expand payment options without adding complexity

The ACH network is used by financial institutions, including issuing banks, to move money electronically between bank accounts. It supports common payment activity such as direct deposit, bill payments, and ACH payments.

 

This method lets your business collect funds directly from a customer's bank account after they authorize the transaction. The customer provides banking information, such as a routing number and account number, and the payment is processed electronically through the ACH network.

How eCheck payments work

Step 1

The customer initiates the eCheck

Step 2

The customer submits their banking details through a secure digital form

Step 3

The customer approves the transaction

Step 4

The payment is debited from the customer's account

Step 5

The ACH network facilitates the electronic movement of funds between the customer's bank and the merchant's bank

Step 6

The funds arrive in the merchant's business bank account

Why businesses use eCheck payment

Lower cost for some transactions

Businesses often compare eCheck payment with credit card payments because card costs can matter on larger invoices. Processing can be less expensive because funds move through bank payment rails rather than through card issuers and networks.

 

Transactions are capped at 0.75%, while credit card fees often range from 2% to 4%. That means a 3% card fee can have a bigger impact on large payments. When comparing costs, electronic checks are often the lower-cost option.

Useful for recurring payments

Convenient and more affordable subscription payments

eCheck supports scheduled billing when the customer authorizes repeat withdrawals—helpful for memberships, rent, retainers, subscriptions, and service plans.

 

Customers can pay a monthly bill or other recurring charge directly from their account. Unlike cards with expiration dates that can cause failed payments, bank accounts rarely expire.

eCheck compared with other payment methods

Costs, limits, speed, and availability vary depending on the bank, processor, and customer account.

eCheck payment

Online bank payment using account and routing details, processed through the ACH network.

Paper check

Mailed or hand-delivered check that requires physical handling and deposit.

Credit card

Online or in-person card payment involving card networks.

Wire transfer

Bank-to-bank transfer often used for large or urgent transfers.

Debit card

Card payment linked to a bank account.

Digital wallet

Online or mobile payment using stored payment credentials.

eCheck vs. wire: Understanding the differences

Choose the right payment method for your needs

When comparing eCheck and wire transfers, businesses should consider their specific needs. While wire transfers offer speed for urgent, high-value transactions, eCheck payments provide a cost-effective alternative for routine payments. An eCheck wire alternative makes sense when immediacy isn't critical but keeping processing costs low is a priority.

Security and payment data

When customers enter banking information, security matters. eChecks use secure forms, encryption, authentication, and payment processor controls to help protect sensitive data throughout the transaction.

Where eCheck payment can help

Get paid without the card fees

A business that accepts credit cards may still want this option because card and bank-based payments serve different customer needs.

A card reader may be useful for in-person sales, while electronic checks work well for invoices paid from a bank account. Manage this activity along with other online transactions.

eCheck payment may be a good fit for businesses that need to:

Collect large invoices without high card processing costs.

Accept rent, dues, retainers, or service fees.

Offer recurring payments for memberships or subscriptions.

Give customers a bank-based online payment option.

A digital way to accept check payments

Reduce paper check delays and manual work

Paper checks add extra steps to your payment process. A customer has to write the check, mail or deliver it, and your team has to receive it, deposit it, and reconcile it. An eCheck is a digital version of a paper check. It lets money move from the customer's checking account to your business account electronically, using the Automated Clearing House (ACH) network.

 

For small business owners, eCheck payment can be useful when customers prefer bank payments over credit card payments, wire transfers, a debit card, a digital wallet, or other payment systems.

How does eCheck work for your business?

Eliminate manual steps and get paid faster

Understanding how eChecks work differently from traditional payment methods helps businesses make informed decisions. When a customer submits an eCheck, the transaction flows through the ACH network and eliminates the manual handling required with paper checks, providing a streamlined, automated payment experience for both you and your customers.

Frequently asked questions

An eCheck is an electronic check. It works like a paper check, but the payment is entered and processed digitally. Funds move from the payer's checking account to the payee's account through the ACH network.

An eCheck is a type of payment that uses the ACH network. All eChecks are ACH transfers, but not every ACH transfer is an eCheck.

The customer usually provides a bank routing number, account number, payment amount, and authorization to withdraw the funds.

Processing time varies depending on the provider and financial institutions involved. eCheck processing typically takes three to five business days.

Yes. eCheck payment can be used for recurring payments when the customer authorizes repeat withdrawals from their bank account.

eCheck fees are capped at 0.75%, while card fees are often 2% to 4%. Costs differ by provider.

ACH processing is tied to business days and may be affected by weekends and holidays.

Get started with eCheck payment

If your customers want a bank-based way to pay online, Authorize.net can help you accept electronic checks through the ACH network. It gives your business another payment option while supporting secure processing.