No. Xero tracking categories feed reports only. Reminders, statements and late fees never read them, because Xero holds one reminder schedule at organisation level and applies it to every invoice marked as sent, whatever tag the invoice carries.
Xero holds one reminder schedule at organisation level. You can have up to five reminders in it, and Xero sets three of them up for you when you first turn the feature on. Every reminder fires against every invoice marked as sent.
Each reminder goes to the contact's people with "Include in emails" selected. The only balance control is a checkbox, Don't send reminders for amounts owing on an invoice under, and Xero applies that setting to all reminders. Xero's own setup article tells readers to search the Xero App Store for apps that allow more advanced invoice reminder options.
Nowhere in that evaluation does the tracking option appear. The category lives on the invoice line for reporting; the reminder engine reads due dates and amounts. They do not meet.
The two-category ceiling makes this worse than it looks. Xero allows four tracking categories in total with two active at a time, and the request to raise that holds 245 votes at "In discovery" on Xero's product ideas board, with Xero's latest reply dated 1 September 2026 committing to nothing.
If department and location already hold both category slots, the segment you want to chase differently has no home in tracking at all. The split itself is still the right idea. What needs to change is where it lives. Contact groups and tags sit on the contact, connected apps read them, and they have no two-slot ceiling.
In Paidnice, groups are the organising unit. Every policy, whether a reminder sequence, a statement schedule, a late fee or an escalation, belongs to a group, so different segments run different rules at the same time. Auto-assign maps a Xero contact group to its Paidnice group on sync, so membership is maintained once, in Xero, and the behaviour follows.
Each segment's policies carry their own days, wording, sender profile and copied recipients. A partner's book can open with a soft nudge at three days overdue from that partner's address, while the trade arm runs a firmer sequence with a monthly statement. Escalations email the instruction to the segment's owner when an account crosses a day threshold, breaches a credit limit or grows its total balance.
Late fee and interest policies can filter by tracking category or class directly, alongside country, invoice reference, minimum amounts and contact tags. So even where the segment only exists as a tracking option, the fee side of the workflow can read it without any group setup.
Paidnice connects to Xero in a few minutes, imports your contact groups with the contacts, and starts at £49 a month for 150 invoices, with unlimited users on Pro so each segment owner gets their own login.
Tracking category is one axis. The same problem appears split by contact group, by customer location and region, and by overdue balance. The overview of every axis is in different Xero invoice reminders for different customers.
Can Xero send different invoice reminders based on tracking category?
No. Reminders are an organisation-level schedule applied to every invoice marked as sent, and the reminder engine never reads tracking options. Per-segment sequences need a connected app reading groups or tags.
How many tracking categories can Xero have?
Four in total, of which two can be active at any time. Xero also recommends no more than 100 options per category so reports load quickly.
What are tracking categories in Xero and how do they work?
They are labels assigned to transactions so reports can slice by part of the business. You create a category with options, assign options on transactions or via a contact's sales defaults, and group reports by the category.
How do I change tracking categories in Xero?
Edit the category or its options under Accounting settings, Tracking categories. To move existing transactions between options in bulk, use Find and recode, which needs the adviser role.
Can a late fee apply to only one tracking category?
Not in Xero, which has no automatic late fees at all. In Paidnice, a late fee or interest policy can filter by tracking category or class, so a fee can apply to one segment's invoices only.
Do contact groups control Xero invoice reminders instead?
No, groups do not drive reminders either. The difference is that connected apps read groups, so a group per segment becomes a per-segment sequence one integration later.
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