The Real Cost of 'Free' Practice Management Software

"It's free." Two words that have launched a thousand software decisions — and a fair few regrets. Xero Practice Manager is technically free for Xero Partners, and that price tag makes it almost irresponsible not to try it. But "free" only tells you what the first tool costs. It doesn't tell you what the stack costs.

Because Xero PM on its own doesn't do enough. And the things it doesn't do are exactly the things that eat up your week.

What Xero PM actually gives you

To be fair, XPM covers the basics. Client records. Job tracking. Time recording. Invoicing (which flows nicely into Xero, as you'd expect). Task assignments and deadlines. For a sole practitioner doing straightforward compliance work, it's functional.

But "functional" has limits. XPM was built as a job tracker, and that's where its ambitions stop. There's no document management. No AML or compliance tools. No client portal. No email filing. No e-signatures. No workflow automation beyond basic job templates.

That's not a criticism — it's a description. XPM was never designed to be a complete practice management system. The problem is that many firms adopt it thinking it is, then spend the next twelve months bolting on everything it's missing.

The add-on stack (with actual prices)

Here's what a typical five-person practice ends up paying once they've filled the gaps around their "free" practice manager:

Document management: FYI

The most common pairing. FYI handles document storage, filing, and retrieval. It integrates with Xero, pulls documents from email, and gives you a searchable filing cabinet. It's a good product — genuinely well-designed.

But it's not free. FYI pricing starts at around £9-£12 per user per month. For a five-person team, that's £45-£60/month (£540-£720/year) just for document management. A thread on AccountingWEB titled "Anyone use Xero PM with FYI automation?" makes the point clearly — firms adopting XPM almost universally end up adding FYI because there's no alternative within the Xero ecosystem.

AML and identity verification

XPM has no AML functionality. None. You'll need a separate tool to run identity checks, risk assessments, and ongoing monitoring. Options include:

• SmartSearch: From around £3-£5 per electronic verification
• Thirdfort: Per-check pricing, varies by volume
• Amiqus: Monthly subscription models available

Even at the lower end, if you're onboarding 50 new clients a year with electronic verification for each, you're looking at £150-£250/year in check costs alone — plus the time cost of managing a separate system that doesn't talk to your practice management.

Email filing

XPM doesn't file emails against client records. Your correspondence with clients — the chase for missing documents, the advice you gave about dividend timing, the confirmation that you submitted their return — lives in Outlook or Gmail, disconnected from the client file.

FYI partially addresses this with its email filing features, but if you're not using FYI (or want something more tightly integrated), you might add:

• Mailbutler or Hiver: ~£10-£15/user/month
• An Outlook add-on: varies

Some firms skip this cost and just accept that emails aren't filed. Which works until a client disputes what you told them, or a team member leaves and their inbox goes with them.

Proposals and engagement letters

XPM doesn't handle proposals or engagement letters. You'll need:

• GoProposal: ~£59/month for a single user
• Ignition (formerly Practice Ignition): from ~£69/month
• Or you do it manually in Word — free, but slow and inconsistent

E-signatures

No e-signature capability in XPM. Options:

• DocuSign: from ~£8/user/month
• Adobe Sign: from ~£11/user/month
• Or you use the e-signature feature built into your proposal tool — if it has one

Adding it all up

Let's be conservative. A five-person practice using the "free" Xero PM stack:

| Tool | Monthly cost | |------|-------------| | Xero PM | £0 | | FYI (5 users) | £50 | | AML tool | £15 | | Proposal tool | £59 | | E-signatures | £40 | | Total | ~£164/month |

That's roughly £1,970/year for a "free" practice management setup. And that's before you count the time your team spends switching between five different systems, each with its own login, its own interface, and its own way of organising client information.

The generous version of this calculation still lands above £100/month. The realistic version — once you've got enough users and haven't negotiated every price down — is closer to £200.

The hidden cost: your team's time

The pound signs above are the easy part to quantify. The harder cost is fragmentation.

When your practice management is spread across five tools, every client interaction involves context switching. Client calls and you need to check their document status? That's FYI. Need to see what jobs are in progress? XPM. Want to check if their AML is current? SmartSearch. Looking for the email where they confirmed their dividend amounts? Outlook. Need to send a new engagement letter? GoProposal.

Each switch takes 30 seconds to a minute. Do that fifty times a day across your team and you're losing hours — plural — every week to the friction of a disconnected stack. It doesn't show up on an invoice, but it shows up in late finishes and that low-grade frustration your team can't quite articulate.

There's also the onboarding cost for new hires. Teaching someone five different tools, five different login procedures, and five different ways of finding client information takes significantly longer than teaching them one. For firms already struggling to recruit and retain staff (which is most of them in 2026), every bit of unnecessary complexity makes the problem worse.

The alternative: one system, one price

This isn't a mystery where the article was heading. But the comparison is worth making explicitly.

An integrated practice management platform — one that handles client management, documents, workflows, AML, email filing, client portal, e-signatures, and invoicing in a single system — eliminates the add-on stack entirely. One login. One interface. One bill.

Fortium is built exactly for this. Flat pricing, no per-seat charges, and every feature included. For a firm currently paying £164/month across five separate tools, the maths tends to be straightforward — and that's before you factor in the time saved from not switching between systems all day.

We've explored the broader strategic question of best-of-breed vs all-in-one separately, because there are genuine arguments on both sides. But when "best-of-breed" really means "five mediocre tools duct-taped together because the free one couldn't do enough," the all-in-one argument gets considerably stronger.

The real question

Free software isn't free when it requires four paid add-ons to do the job. It's just a pricing model that makes the first line item look good while the total cost hides in a constellation of small subscriptions.

Before you commit to a "free" solution, add up every tool you'll actually need to run your practice properly. Then compare that total — in pounds and in complexity — to an integrated alternative. The answer might surprise you. Or it might confirm what you've suspected for a while: that the cheapest tool isn't always the cheapest option.