Nüdge Theory is invoice reminder software built for podcast editors and show notes writers. It sends automated payment reminders before and after your invoice due dates, so you stop manually chasing clients and keep the working relationship clean.
You're the reason the show sounds good. You edit the ums and the dead air, write the show notes, publish to the RSS feed, handle the social clips. Your client shows up, records, and leaves. Everything else is you.
And yet, despite being the person keeping their show running, following up on a late invoice feels like the most uncomfortable part of the whole arrangement.
It makes sense. Podcast clients are often individual creators or small business owners who started a podcast as a side project. The relationship is close. You're in each other's world every week. Asking 'you haven't paid me' feels more like something you'd say to a flatmate than a client. That's exactly why so many podcast editors let invoices sit far longer than they should.
Nüdge Theory handles the follow-up so you never have to make it a thing.
The podcast professional's payment landscape
Almost every podcast editing relationship is a retainer: same show, same deliverables, same fee, every month. That should mean predictable income. In practice, clients pay when they remember, which is often not at the start of the month. Yours is the invoice that feels safe to delay, because you're not going anywhere and the relationship feels too friendly to make a fuss.
Some clients prefer to pay per episode, especially early in the show's life. This creates more invoices, more follow-up touchpoints, and more opportunities for things to slip through, especially when episode volume fluctuates month to month.
How it works
You set up a reminder when you send the invoice. Takes under a minute. Nüdge Theory handles everything that follows.
Before the due date: a professional heads-up arrives in your client's inbox. On the due date: a polite reminder. A week after: a follow-up that escalates the warmth, not the aggression. Two weeks after: one more, if needed.
The emails sound like they come from your business, not from you personally. Your client gets a reminder from the system, not a hint dropped by the person who also edits their show every week. That distinction is everything.
When the invoice is paid, you mark it paid in one click. The sequence stops immediately.
Built for your workflow
Set up a recurring reminder that resets every billing cycle. Your closest clients get a consistent, professional payment sequence every month, automatically.
Invoice per episode? Set up a reminder each time. Nüdge Theory follows up consistently, even when the recording schedule isn't.
Managing three or four podcast clients means three or four invoices at different stages of payment. See all of them at a glance: what's outstanding, what's overdue, what's been paid this month.
You've built real trust with your clients. Nüdge Theory reminder emails are warm and professional, not aggressive or transactional. The kind of message that prompts action without creating friction. The show continues. The invoice gets paid.
"Podcast editors and show notes writers often work with clients who have never hired a freelancer before. The invoicing dynamic is unfamiliar to them. A polite, automated reminder isn't pushy: it's usually the only nudge they need to realise the invoice is sitting there waiting."
What's included
Automated reminders at pre-due, due, 7-day overdue, and 14-day overdue intervals
Emails that sound human and professional, not like a billing bot
Works alongside any invoicing setup (Wave, QuickBooks, a PDF invoice, anything)
One-click Mark as Paid to stop the sequence immediately
Dashboard showing every invoice’s current status at a glance
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