How to Choose a Done-for-You AI Service for Your Law Firm (2026 Guide)
If your firm is looking at AI for the admin - the chasing, the intake, the re-keying, the reporting - you have three genuinely different routes, and most of the disappointment in this market comes from buying one when you needed another. This guide sets out what each route is, what it really costs in the UK in 2026, and the questions that separate a solid provider from a glossy one. We sell one of these routes, and we have tried to be straight about where the other two are the better buy.
Route One: DIY Platforms
Tools like Zapier, Make, and n8n, sometimes with a consultant to set them up. The platforms themselves are cheap - roughly £10 to £150 a month depending on volume - and endlessly flexible. The catch is that the platform is maybe a fifth of the job. Someone has to map your processes, build the workflows, connect your case management system, test the edge cases, and then own it all: when your process changes, when an integration breaks silently on a Friday, when the person who built it leaves. UK agencies charge £1,000–£5,000 to build a single automation and £4,000–£12,000 for a multi-workflow build, with support retainers on top. DIY is the right buy if you have a technically confident operations person with genuine time allocated to it - and honestly the wrong one if that sentence made you wince.
Route Two: Point Solutions
Single-purpose legal tools - AI receptionists and intake services at £99–£499 a month, document automation add-ons, chatbots on your website. They do one job, they do it out of the box, and for a firm whose pain is precisely one thing (usually the phones), a point solution is quick, low-risk, and easy to cancel. The limits show when the pain is spread across several workflows: three point solutions from three vendors don't share data, don't know your case management system, and each add their own login, invoice, and support queue. You end up integrating the integrations.
Route Three: Done-for-You Services
A provider's engineers connect your existing systems, build workflows around where your hours actually go, and - this is the defining bit - keep running them: monitoring, fixing, and extending as your firm changes. You trade some flexibility and a higher monthly fee for not owning any of the technical work. UK pricing for managed services of this shape typically runs £2,000–£12,000 for setup and £1,000–£3,500 a month. (For transparency: this is the route Animus sells; our pricing is scoped per firm and arrives as a written estimate at the end of a discovery call.) Done-for-you is the right buy when the repetitive work spans multiple processes, nobody in the firm wants to own an automation platform, and the numbers - hours returned versus fees paid - actually clear the bar.
The questions that expose a weak vendor, whichever route you take:
- Ask for the ROI calculation in writing, built from your numbers - your volumes, your staff costs - with the assumptions shown. A vendor who offers only "transform your practice" language is asking you to buy a vibe
- Ask what percentage of each task the automation actually removes, and where a human stays in the loop. Anyone claiming 100% on client-facing work either hasn't met the SRA or is hoping you haven't
- Ask where your data goes: is it used to train anyone else's models, is residency UK, will they sign a DPA? For a regulated firm these are pass/fail, not preferences
- Ask who notices when a workflow breaks - you, or them, and how fast. "You raise a ticket" is a very different service from "we page ourselves"
- Ask what happens when your process changes: who updates the workflows, and does it cost extra?
- Ask about exit: notice period, what you keep, what it costs to leave. Twelve-month lock-ins with 90-day notice clauses tell you how confident the vendor is in month thirteen
of law firms responded to neither a phone nor an email enquiry in Clio's secret-shopper study. Whichever route you choose, the firms fixing intake first are picking up the work the other half drop.
Who Shouldn't Buy Any of This
A firm whose genuinely repetitive work adds up to a few hours a week should not buy a managed service, and probably shouldn't buy anything beyond a £100-a-month answering tool. The arithmetic has to clear the bar: hours returned, priced at your own staff costs, comfortably above what you pay. When we run our written estimate for a firm and the numbers don't work, the estimate says so and we tell them not to buy - because a provider who'll sell you a bad deal on the way in will sell you worse ones once you're in.
The one-line version: DIY if you have the person and the time. Point solution if the pain is one thing. Done-for-you if the pain is spread, nobody wants to own the plumbing, and the written numbers clear the bar. Insist on the written numbers in every case.
If you want the done-for-you route sized for your firm, our 30-minute discovery call ends with exactly the document this guide tells you to demand: the workflows we'd build, the hours they return each week at your staff costs, the fee, the payback week, and the approval points - guaranteed against the integration fee. And if the numbers don't work for you, the document will say that instead.
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