You’ve finished the work and sent the invoice. Now the question is: when does the money arrive? The answer depends on the payment terms you set. Payment terms are one of the simplest tools freelancers have to improve cash flow, yet many people leave them vague or accept whatever the client suggests.
This guide explains the most common terms, compares Net 15 and Net 30, and helps you choose. It is educational, not legal or financial advice.
What Are Payment Terms?
Payment terms are the conditions that say when and how a client must pay you. They usually appear on your contract and your invoice, and typically include:
- The due date or number of days to pay
- Accepted payment methods
- Any late fees or early payment discounts
- When payment is triggered, such as upon completion or at milestones
Clear terms reduce confusion and give you something to point to if a payment is late.
Common Payment Terms Explained
| Term | Meaning |
|---|---|
| Due on receipt | Payment is due as soon as the client gets the invoice |
| Net 7 | Payment due 7 days after the invoice date |
| Net 15 | Payment due 15 days after the invoice date |
| Net 30 | Payment due 30 days after the invoice date |
| Net 45 / Net 60 | Payment due 45 or 60 days after the invoice date |
| Upfront deposit | A percentage paid before work begins |
| Milestone payments | Payments tied to project stages |
| Retainer | A recurring payment, often in advance, for ongoing work |
| 2/10 Net 30 | 2% discount if paid within 10 days, otherwise full amount due in 30 |
“Net” means the full amount is due within that number of days. Make sure your invoice says whether the clock starts on the invoice date or the date the client receives it.
Net 15 vs. Net 30: The Core Difference
The difference is simple: Net 15 gives the client 15 days to pay, and Net 30 gives them 30. But the effect on your business can be big.
| Net 15 | Net 30 | |
|---|---|---|
| Time to pay | 15 days | 30 days |
| Cash flow | Faster | Slower |
| Client acceptance | Usually fine, especially with small clients | Very common standard, especially with larger companies |
| Risk of delay | Lower, because less time passes before the due date | Higher, since there’s more time for things to slip |
| Best for | Small projects, individuals, small businesses | Larger companies with formal accounting processes |
| Pressure on client | Higher | Lower |
Pros of Net 15
- Money arrives sooner, which helps with rent, taxes, and software costs.
- Shorter window means fewer chances to forget the invoice.
- Signals that you run a professional, organized business.
Cons of Net 15
- Some clients, especially larger companies, may not be able to meet it because of their payment cycles.
- You may need to negotiate more often.
- Can feel strict to new clients.
Pros of Net 30
- It’s a widely recognized standard, so fewer clients push back.
- Large organizations often have approval workflows built around 30-day cycles.
Cons of Net 30
- You wait longer for your money, which can stress your cash flow.
- A “30-day” invoice can easily become 45 or 60 days in practice if the client is slow.
- Higher risk if the client runs into financial trouble before they pay.
How Payment Terms Affect Your Cash Flow
Imagine you invoice $4,000 at the end of each month.
- With Net 15, you’d generally expect payment around the middle of the next month.
- With Net 30, you’d generally expect it around the end of the next month, about two weeks later.
Over a year, that extra two-week wait means you’re always carrying more unpaid work. If you need cash for taxes, bills, or software, a longer wait can force you to dip into savings or credit.
Remember that real-world payments are often later than the due date. If a client regularly pays 10 days late, Net 30 becomes 40.
What Terms Do Different Clients Expect?
- Individuals and small businesses: often accept shorter terms such as due on receipt or Net 7 to Net 15.
- Mid-sized companies: often use Net 15 to Net 30.
- Large corporations and agencies: often require Net 30, Net 45, or Net 60 through their accounts payable systems. Some set their own terms and ask freelancers to accept them.
- Government and some institutions: may have their own required timelines.
If a client’s terms are longer than you’d like, you can often negotiate a compromise, such as a deposit upfront or partial payments.
How to Choose the Right Terms
Ask yourself:
- How tight is my cash flow? If you depend on prompt payment, push for shorter terms.
- How big is the project? Larger projects often justify deposits and milestones instead of one big payment at the end.
- Do I know this client? New clients carry more risk and may warrant upfront payment.
- What is standard for this client’s industry or size? Match their process where you can.
- How easy is it for them to pay quickly? Offering online payment options helps.
A practical rule: use shorter terms with new and small clients, and be flexible with large, established companies that pay reliably.
Strategies to Get Paid Faster
Whatever terms you choose, these habits help:
- Ask for a deposit before starting. We cover this in a separate guide.
- Use milestone billing for longer projects.
- Invoice promptly, as soon as work is delivered or at an agreed schedule.
- Make invoices clear. Include invoice number, due date, amount, services, and payment instructions.
- Offer easy payment methods, such as bank transfer, ACH, or card. Be aware that card payments usually carry processing fees.
- Send reminders a few days before the due date and right after it passes.
- Consider an early payment discount such as 2/10 Net 30. Do the math first, because a 2% discount for paying 20 days early is a high cost for you.
- Include a late fee clause so there’s a consequence for late payment. We cover this in a separate guide.
Where Payment Terms Should Appear
Don’t rely on invoices alone. Put payment terms in:
- Your contract or statement of work, which is the primary agreement
- Your proposal, so there are no surprises
- Your invoice, which reminds the client of the terms
If the terms differ between documents, confusion can follow. Keep them consistent.
Payment Timing Laws
Some states and cities have laws that affect payment timing for freelancers. For example, New York and Illinois have laws that set default payment timelines if the contract doesn’t specify one. See our guides: Freelance Taxes in New York and Freelance Taxes in Illinois. Rules vary, so check your local requirements.
What If a Client Doesn’t Follow the Terms?
Even with good terms, some clients pay late. Follow a calm, step-by-step process. Our guide How to Deal With a Client Who Won’t Pay explains reminders, demand letters, and when to consider small claims court.
Taxes and Cash Flow
Payment terms affect when you receive money, and if you use the cash method, income counts when you receive it. That means a late payment can push income into the next tax year, but your expenses and estimated tax deadlines don’t wait. See our Freelance Tax Deadlines: 2026–2027 Calendar and plan around your real cash timing. A simple bookkeeping system helps you track which invoices are paid and which are overdue.
Common Mistakes
- Leaving terms undefined. “Payable upon completion” can mean different things to different people.
- Accepting Net 60 without planning for it. A long wait can strain your finances.
- Not putting terms in writing.
- Inconsistent terms across contract and invoice.
- Waiting weeks to send an invoice.
- Not following up when payment is late.
- Offering discounts that cost you more than they’re worth.
Frequently Asked Questions
Is Net 15 or Net 30 better for freelancers?
Net 15 is better for cash flow, while Net 30 is more common with larger clients. Many freelancers use Net 15 by default and accept Net 30 when needed.
What does Net 30 mean on an invoice?
The full amount is due within 30 days of the invoice date.
Can I charge late fees?
If your contract includes a late fee clause and local rules allow it. Without a written agreement, fees are harder to enforce.
Should I require a deposit?
For many projects, yes. It reduces risk and helps cash flow.
Can I change payment terms with an existing client?
Yes, but get the change in writing and give notice, ideally before the next project starts.
Final Thoughts
Payment terms are a simple but powerful part of running a freelance business. Aim for shorter terms when you can, be flexible when the client and project justify it, put everything in writing, and keep track of due dates.
Disclaimer: This article is for informational and educational purposes only and does not constitute legal, tax, or financial advice. Laws and business practices vary by location and situation. Consult a licensed professional for advice about your situation.
Last Update: October 14, 2026