Back to blog
TipsJuly 13, 20264 min read

Payment terms that actually get you paid on time

Vague payment terms are the #1 reason invoices go past due. Here's how to set terms that put a real deadline in your client's mind — and keep cash flowing.

By ZenPay Team

Share
Payment terms that actually get you paid on time
Photo by Eric Rothermel on Unsplash

Slow payment rarely starts with a bad client. It starts with a payment term that gave them too much room to forget you.

Why "Net 30" is often the wrong default

Net 30 made sense when invoices traveled by post and checks cleared in three business days. Today, your invoice lands in an inbox in seconds — and Net 30 gives a busy accounts-payable contact 29 days of comfortable inaction.

The actual problem is that Net 30 is a range, not a deadline. Your client files it, forgets it, and then scrambles on day 28. You get paid late. You follow up. Everyone's mildly annoyed.

A few adjustments change that dynamic entirely.

Match the term to the project size

A $400 logo tweak does not need the same payment structure as a $6,500 brand identity project. Consider this rough guide for a freelance designer's typical work:

  • Due on receipt or Net 7 for small jobs under $1,000. The low amount means finance doesn't need to approve it; one person can pay it instantly.
  • Net 14 for mid-size projects ($1,000–$4,000). Short enough to stay top-of-mind, long enough for a small business client to process it.
  • 50% deposit + Net 14 on final for larger projects over $4,000. You protect your time upfront, and the second payment is psychologically easier because the client already has skin in the game.

Net 30 and beyond should be reserved for corporate clients with a formal AP process who simply cannot move faster — not your default for everyone.

Put the due date on the invoice, not just the term

"Net 14" is abstract. "Due 28 January 2025" is a deadline. Write both. Clients who see an actual calendar date pay faster because the date sits in their mental to-do list. Terms that live only in your head (or only in your contract) don't create the same urgency.

The early payment discount: use it carefully

Offering 2% off for payment within 7 days (written as 2/7 Net 30) can accelerate cash flow, but it has a cost. On a $6,500 invoice, you're handing back $130 to speed up payment by three weeks. Run that math before you offer it routinely. It works well for clients you invoice repeatedly and who have cash to spare. It rarely moves the needle for one-off residential clients or small startups.

A better lever: a late payment fee of 1.5–2% per month, stated clearly on every invoice. Most clients never trigger it, but seeing it printed shifts their mental priority.

Automate the follow-up so you don't have to nag

The gap between "invoice sent" and "invoice paid" is almost always a follow-up gap. You forget to chase. The client forgets they owe you. The invoice ages.

How most people do it

  • Send the invoice and hope the client remembers the due date.
  • Chase manually with an awkward "just following up" email days after it's late.
  • Copy payment details into every email by hand, making it easy for clients to lose them.
  • Track overdue invoices by scanning a spreadsheet or inbox.
  • Write a new invoice each month for recurring retainer clients.

How ZenPay does it

  • Auto-reminders fire on a schedule you set — 3 days before due and 2 days after, sent in your name with your own editable template.
  • Each invoice carries a shareable payment link so your client pays in two clicks, no portal login needed.
  • QR codes for bank transfer, PIX, or WeChat Pay appear on the invoice itself, removing every payment friction point.
  • Per-invoice payment tracking shows partial payments, write-offs, and reference matches in one view.
  • Recurring invoices auto-send at a time you choose, so monthly retainer billing runs without you touching it.

What to say when a client pushes back on your terms

Some clients will ask for Net 45 or Net 60. Before you agree, know what you're trading. A $5,200 invoice on Net 60 that arrives on day 58 means you waited two months to get paid for work you finished in week one. If you accept longer terms, price it in: add 3–5% to cover your carry cost and communicate it as a "extended-terms rate."

If you're working with a corporate client whose AP department runs the show, ask for a purchase order number before you start. Invoices that arrive without a PO often sit in a queue for weeks waiting for someone to attach the right approval code. Getting the PO upfront removes that hold.

A word on retainer clients

Retainers are the easiest payment to automate and the easiest to let slide because the relationship feels comfortable. Set a recurring invoice on the first of each month, auto-send enabled, and a Net 7 term. Your client expects the invoice; they just need the reminder that it arrived.

The terms that actually get you paid

The best payment term is the shortest one your client will accept, paired with a due date written in plain language, and followed up automatically. You shouldn't have to choose between a good client relationship and getting paid on time. Clear terms make both possible.

Less admin.
More of what matters.

Your first invoice
within 2 minutes.

1Sign up — free
2Add your first client
3Send your invoice

Free forever.
No catch.

€0

To get started

No credit card. No trial. Just free.

Start free

Keep reading