6 Questions to Ask Before Buying Legal AI Software

If you’re evaluating AI tools for lawyers right now, you’re not alone. The global legal technology market is projected to explode from an estimated $26.7 billion in 2024 to $46.7 billion by 2030. As the space grows at a rapid 10.2 percent compound annual growth rate and new innovations in artificial intelligence enter the mix, vendors are rushing to stake their claim.

With all this noise, it may feel less like shopping for software and more like shopping for a car in the dark. Everyone promises “game-changing” results, but it’s difficult to distinguish real capability from polished marketing or to know which tools might quietly introduce risk to your clients, your workflows, and your license.

In this blog, we’ll review the questions that every legal firm should ask before purchasing any legal AI software. Use it as your checklist for demos, RFPs, and vendor meetings so you can feel confident you’re choosing legal AI that truly fits your practice.

Start here, every time.

Ask the vendor to describe, in plain English, the exact workflows their product improves for a firm like yours. Don’t let them stay vague or say the only thing they do is “improve efficiency.”

You want to hear clear answers tied to your reality: “We reduce eight hours of demand drafting to 30 minutes,” or “We cut the time spent summarizing medical records by half.” If they can’t explain the before and after for a personal injury (PI) practice, you’re not just choosing legal AI—you’re buying guesswork.

When you’re buying legal AI software, data protection is non-negotiable. With up to 40 percent of law firms having experienced a security breach, the onus is on you to make sure your AI software doesn’t open the doors to an attack.

Ask for specifics:

• “Where does your data live (cloud provider and region)?”
• “How is it encrypted in transit and at rest?”
• “Is your data ever used to train models for other customers?”
• “How do deletion, retention, and audit logs work?”

If they can’t back up their promises with policy documents and contract language, it may be time to move on.

“AI tools for lawyers” can range from simple document templating to advanced, fine-tuned legal models. According to IBM, the two main forms of AI that are available today include reactive machine AI (AI with no memory that is designed to perform a very specific task) and limited memory AI (AI that can recall past inputs and analyze situations over time). 

A vendor should be able to explain what kind of AI their system uses, how it processes your documents, where its legal knowledge comes from, and how it stores your information in “memories.” If the technology is simply a general-purpose chatbot wrapped in legal branding, you will get general-purpose results. Real legal AI should be able to articulate how it understands PI-specific concepts, medical terminology, and narrative structure.

Every serious conversation about choosing legal AI has to address accuracy. One test found that newer AI systems could have a hallucination rate of up to 79 percent. No system is perfect, but a legal-grade tool should have guardrails.

Here are a few good follow-up questions:

• “How does the tool anchor itself in the actual file (e.g., citing back to police reports, medical records, or bills)?”
• “How often do you measure accuracy and what ‘good’ looks like in your benchmarks?”
• “How do you expect our attorneys and staff to review AI-generated drafts before anything goes out the door?”

You’re not trying to remove human judgment: You’re trying to give it a stronger starting point.

An AI product isn’t helpful if only one tech-savvy associate can use it. When you’re choosing legal AI, you’re really choosing change management.

Here’s what to ask:

• “Who typically ‘owns’ the software in firms like ours (IT, operations, lead paralegal, managing attorney)?”
• “What training, onboarding, and ongoing support do you provide?”
• “How long does it usually take your customers to go from ‘We bought it’ to ‘We use it every week without hand-holding’?”

You want a tool that demand writers, paralegals, and attorneys can confidently use, not one more system people avoid.

When you’re buying legal AI software, pricing models can be slippery: per user, per case, per draft, per gigabyte. None of those are inherently wrong. You just need to understand them in the context of your caseload.

Make the vendor explain how their pricing works in practice: whether it’s per-user, per-case, or per-draft; how support and storage are handled; and what the real cost would have been for your firm’s caseload over the past year. A credible vendor can map their pricing to your actual demand volume and help you understand the return on investment through time savings, reduced outsourcing costs, faster case resolution, or increased capacity.

Buying legal AI software is not about choosing the flashiest demo: It’s about selecting a partner who understands your practice, respects your obligations, and strengthens your firm’s ability to deliver better outcomes for clients. The vendors who welcome these questions are the vendors prepared to support you for years. The ones who avoid them are already giving you your answer.

The right partner will have a few identifiable traits:

1. They welcome hard questions about risk, data, and accuracy.
2. They talk comfortably about PI-specific workflows and outcomes.
3. They show you exactly how their tool slots into your demand-writing process and broader case workflow.

That’s how you move from “Everyone says they do AI” to selecting AI for law firms in a way that actually serves your clients and your business.

AI Demand Pro empowers personal injury attorneys to maximize case value, reduce administrative burdens, and ultimately secure injured victims with the settlements they deserve. Our AI-powered software enables law firms to generate immediate comprehensive and compelling narrative-style demand drafts in minutes. 

If you’d like to see how AI Demand Pro performs on one of your own cases, schedule a live demo and check out this sample demand letter that came together in minutes.