Question 1

What is the difference between ACH and credit card payments?

Accepted Answer

ACH (Automated Clearing House) pulls funds directly from a customer's bank account using their routing and account number. Credit card payments charge a credit line issued by the customer's bank and pass through Visa/Mastercard. ACH is cheaper (typically $0.25–$1.50 per transaction) but slower (1–3 business days). Credit cards cost more (1.9%–3.5%) but settle next day and offer chargeback protection for buyers.

Question 2

When should a business use ACH instead of credit cards?

Accepted Answer

Use ACH for: recurring B2B invoices, large-ticket payments ($500+), rent, tuition, membership dues, and any case where you have a stable customer relationship. Use credit cards for: in-person retail, restaurants, e-commerce checkout, and any one-time consumer purchase where speed and trust matter more than fees.

Question 3

How long does an ACH payment take to clear?

Accepted Answer

Standard ACH settles in 2–3 business days. Same-day ACH (available since 2016) settles within hours if submitted before 2:45 PM ET, for an extra $0.10–$0.50 per transaction. Credit card transactions, by contrast, authorize in 200ms and fund the merchant by the next business day.

Question 4

Can ACH transactions be reversed or charged back?

Accepted Answer

Yes, but the rules differ. Consumers can dispute an unauthorized ACH debit for up to 60 days under NACHA rules; businesses have only 2 business days. Credit card chargebacks have a 60–120 day window depending on reason code. Both methods carry fraud risk, but ACH disputes are far less frequent — typically 0.1% versus 0.6% for cards.

Question 5

How much can my business save by accepting ACH instead of credit cards?

Accepted Answer

On a $1,000 invoice, credit card processing costs $25–$30; ACH costs $0.50–$1.50. For B2B merchants billing $100,000/month, switching half of recurring volume to ACH saves $14,000–$17,000 per year. PaySmart includes ACH at $0.25 per transaction with no monthly minimum.

Attribute	ACH	Credit Card
Typical cost per transaction	$0.25–$1.50 flat	1.9%–3.5% + $0.10
Cost on a $1,000 sale	$0.25–$1.50	$22–$35
Settlement time	2–3 business days (or same-day)	Next business day
Customer required info	Routing + account number	Card number, exp, CVV
Chargeback rate	~0.1%	~0.6%
Customer dispute window	60 days (consumer)	60–120 days
Best for	B2B, recurring, large invoices	Retail, restaurants, e-commerce
Customer adoption	Slower (account number friction)	Universal

ACH vs Credit Card Payments — Which One Should You Accept?

Side-by-Side Comparison

When ACH Wins

When Credit Cards Win

Frequently Asked Questions

Accept Both ACH and Credit Cards in One Account

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