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For IT services & MSPs

Invoicing & payment reminders for IT services & MSPs

Retainers, project work, and net-30 invoices that vanish into a client's procurement system. FieldNudge follows up automatically, so you get paid without personally pinging the client's accountant.

Start free — no card

Free for 30 days or 30 invoices. No card.

Why MSP invoices pay slowly

MSP invoices are bigger and slower than most. A single monthly retainer or project invoice can run five figures on net-30, routed through a procurement or AP department that quietly treats “following up” as your job, not theirs.

You're the technical person. Sending a fourth “just checking in” email to a client's finance team is exactly the kind of work you started your own shop to get away from.

Late B2B payment usually isn't a relationship problem — it's a process problem. Your invoice is sitting in a queue, and the only reliable fix is a reminder that lands on schedule, every time, without you having to remember to send it.

The reminder rhythm

Set 30-, 60-, or 90-day terms; reminders go out before the due date and escalate politely if procurement lets it slip.

3 days before dueHeads-up
On due dateDue today
3 days overdueDisregard if paid
7 days overdueJust checking in
14 days overdueNeeds attention
30 days overdueFinal notice

We never touch the money

Clients pay by ACH, wire, or your card link — however your terms already read. FieldNudge handles the follow-up, never the funds, so there's nothing new for your client's finance team to learn.

Questions

Does FieldNudge work for monthly retainer billing?

Yes. Issue the retainer invoice each cycle with its due date and FieldNudge runs the reminder cadence for it automatically. It's ideal for recurring managed-services billing where the follow-up is what actually slips.

How do I follow up with a client's AP department without being annoying?

Reminders are short, professional, and escalate slowly — a heads-up before due, then gentle nudges after. They come in your company's name with you CC'd, so it reads as normal accounts-receivable follow-up rather than nagging.

Can I set net-60 or net-90 terms for enterprise clients?

Yes. Set the due date as far out as you need. FieldNudge sends a pre-due reminder and then follows up on your schedule if the invoice goes past terms.

Stop chasing. Start getting paid.