QuickBooks Online’s built-in invoice reminders are a reasonable starting point. They’re free, they take about ten minutes to set up, and for businesses with straightforward invoicing they’ll recover a decent chunk of overdue payments without any extra cost.
But they have structural limits that catch businesses out - usually at the worst possible moment. This article runs through the four most significant ones, what you can do inside QuickBooks to work around them, and where QuickBooks simply can’t go.
1. Automatic reminders don’t apply to invoices that already exist
This is the one that surprises people most, and QuickBooks doesn’t advertise it clearly.
When you turn on automatic invoice reminders in QuickBooks Online, they only apply to invoices created after that point. Any invoice already sitting in your system - including everything currently overdue - is ignored. The reminders won’t pick them up, no matter how long they’ve been outstanding.
For a business turning on reminders for the first time, this is a significant gap. You might have ten overdue invoices you’re expecting the system to start chasing automatically. It won’t. The automation starts from a clean slate.
Workaround inside QuickBooks: Send manual reminders to your existing overdue invoices. Go to Sales > Invoices, find each overdue invoice, click the dropdown next to Receive Payment, and select Send Reminder. It’s a one-at-a-time process with no bulk option, but it gets the existing book covered while the automatic system handles everything going forward.
What QuickBooks can’t do: Apply automatic reminder sequences retroactively to invoices that existed before you turned the feature on. Once an invoice is in the system without reminders enabled, it stays outside the automated flow permanently - there’s no way to bring it in.
2. Reminders are sent from Intuit’s servers, not from you
By default, when QuickBooks sends an invoice reminder, it goes out from Intuit’s sending infrastructure - not from your email address. Your customer sees the email coming from a QuickBooks or Intuit domain, not from accounts@yourbusiness.com.
This creates two problems.
The first is deliverability. Intuit’s sending domain has been flagged by major spam blocklists more than once. There are long-running threads in the QuickBooks community from businesses whose invoices and reminders were going straight to junk - and Intuit’s own support team has acknowledged the issue, attributing it at times to QuickBooks IP addresses being listed on services like Spamcop. A reminder that lands in spam is the same as no reminder at all.
The second is tone. An email that clearly comes from a piece of software reads differently to one that appears to come from a real person at a real business. Customers are more likely to act on something that looks like a direct communication from someone they have a relationship with.
QuickBooks does offer a partial workaround here: you can connect a Gmail account, and QuickBooks will send invoices from that Gmail address. Some users find this helps with the personal touch problem.
Workaround inside QuickBooks: Connect your business Gmail account under Settings > Account and settings > Company > Contact info. Note that this only applies to invoice sends - not all reminder types - and only works with Gmail. If your business uses Microsoft 365 or Outlook, this option is not available.
What QuickBooks can’t do: Send reminders directly from an Outlook or Microsoft 365 account, which is how the majority of UK businesses run their email. It also can’t send from a custom domain without the Gmail workaround. There is no SMTP integration. Businesses using anything other than Gmail are stuck with Intuit’s sending infrastructure.
3. You can’t turn reminders off for specific customers
QuickBooks invoice reminders are all-or-nothing. When you turn them on, they apply to every customer with an email address on file. You can’t exclude a particular customer from the automated sequence.
This matters more than it sounds. Most businesses have at least a few clients who need different handling:
- A long-standing relationship where the conversation about a late payment needs to come from a senior person, not an automated email
- A client who is in dispute or has flagged a query, where sending an automated chase would make things worse
- A new customer you’re being careful with while the relationship is still being established
In QuickBooks, your only option is to remove the customer’s email address from their contact record. That stops the reminders - but it also stops them receiving invoices, statements, and any other communication through QuickBooks. It’s a blunt instrument that creates new problems.
The QuickBooks community has been asking for per-customer reminder control since at least 2021. As of mid-2026 it still isn’t available.
Workaround inside QuickBooks: Remove the email address from the contact record for customers you want to exclude. Manage those customers manually. This is the only option QuickBooks support currently offers.
What QuickBooks can’t do: Exclude specific customers from the automated reminder flow while keeping their contact details intact. It also can’t apply different reminder sequences to different customer types - every customer gets the same timing and the same templates.
4. You’re limited to three reminder stages
QuickBooks Online allows a maximum of three automatic reminder stages per invoice. QuickBooks suggests using these as: one before the due date, one on or just after, and one further out. There’s an additional constraint on the middle reminder - it can only be scheduled on or after the due date, not before. So in practice you get one pre-due nudge and two post-due follow-ups.
For most invoices this is probably enough. Trove’s data across thousands of invoices shows around 80% of overdue invoices are recovered within the first two reminders - so a three-stage sequence, if it’s actually working, should cover the majority of your book.
The cap becomes a problem when the sequence isn’t working well for other reasons. If your reminders are going to spam (see limitation 2), or if you have clients who need persistent follow-up beyond three touches, there’s no way to extend the sequence inside QuickBooks. Once the three stages have fired, the system stops - permanently and silently, with no notification that a particular invoice has fallen out of the automated flow.
Workaround inside QuickBooks: Once the three automatic reminders have fired on an overdue invoice, follow up manually. This is straightforward for a small invoice volume but becomes difficult to manage reliably at scale.
What QuickBooks can’t do: Run unlimited reminders, escalate to a different tone or contact after a certain number of attempts, or keep chasing indefinitely until the invoice is resolved.
How Trove handles all four of these
Trove is a debtor management tool that connects directly to QuickBooks and takes over the collections process from there. It’s designed specifically for the problems QuickBooks’ built-in system can’t solve.
On existing invoices: When you connect QuickBooks to Trove, it pulls in all your currently outstanding invoices - not just new ones. Every overdue invoice in your system is visible in Trove from day one, and you can start chasing them immediately. There’s no gap for historical AR.
On sending from your own email: Trove integrates directly with your Gmail or Outlook inbox and sends reminders from your actual email address. Customers receive an email from accounts@yourbusiness.com - or whoever handles collections - that looks like it came from a person, because it did. This applies regardless of whether you use Gmail or Microsoft 365.
On customer-level control: In Trove you can exclude any customer or individual invoice from the reminder sequence with a single click, without touching their contact details. You can also create different workflows for different customer segments - so your top ten clients get a different sequence to everyone else, and a customer you’re in dispute with can be paused without affecting anyone else.
On the reminder cap: Trove runs unlimited reminder stages. You set how many you want, how they’re timed, and how the tone shifts as an invoice gets older. For invoices that don’t resolve through standard reminders, Trove gives you options beyond sending another email: applying a late payment fee, offering a payment plan, or referring to a debt recovery service.
Trove runs a free 30-day trial and takes about fifteen minutes to connect to your QuickBooks account.
