AI contract review software: a buyer’s guide

Discover what AI contract review software is and how it works in this buyer's guide.

AI contract review software can be daunting for legal teams without experience using legal AI tools. Fortunately, this buyer's guide covers everything you need to know about AI contract review software, from what it is to how it works, and which vendors are best for your team.  

What is AI contract review software?

Contract review software is the technology that reviews and analyzes the key provisions of a contract using AI and machine learning. By doing this, it automates the contract review process, making it easier to screen contracts for errors and risks than using a manual process. 

Who uses contract review software?

AI contract review software tends to be used by law firms and in-house legal teams that are tasked with reviewing large volumes of contracts, but simply don't have the time to do it manually.

It's best suited to companies that create and manage simple contracts at scale and are looking to automate the routine contract admin work that's involved.

What is AI contract review software used for?

Contract review software is designed to extract information from contracts at scale. This process can be likened to contract analysis.  

It's trained to recognize and extract core information from large volumes of contracts, creating actionable insights for contract owners and enabling them to respond to risks before signing an agreement. For example, most AI contract review software is trained to recognize inconsistencies between a contract’s language and approved policies and terms.

By flagging these inconsistencies, AI contract review software enables contract managers to revise any risky contract terms before a contract’s sent out for negotiation and signing. 

The software is able to recognize these patterns and deviations through the use of artificial intelligence (AI). AI seeks to enable technology, like contract review software, to learn and develop without the need for constant programming. Instead, AI enables the software to learn by doing, rather than through coding. 

A real-life example

We spoke to our General Counsel, Michael Haynes, about how he's using Juro's AI contract review capabilities day to day. Here's what he said:

In AI Assistant, I can set up an AI playbook at a template or a document level, to provide context and constraints for every supplier contract that I review

For example, I might want AI Assistant to always act on these contracts from the position of an English-qualified lawyer, with expertise in commercial contracts, acting for the customer; and I can also set out in very basic terms in natural language the things that we don't accept under our playbook.

It's like having a really good trainee - it’s really helpful, it speeds things up, it’s very efficient. but you still ultimately take responsibility for the output.

Benefits of AI contract review software

There are plenty of reasons why businesses adopt AI contract review software. Let's explore a few now.

1. Useful for identifying contract risk 

One of the biggest benefits of using a AI contract review tool is that it can help legal and commercial teams to mitigate contract risk with greater accuracy. When used properly, it can be used to flag unclear or outdated terms, and hopefully any mistakes, too. 

These thorough checks will prevent nasty surprises later down the line, and ensure that your contracts are as robust and compliant as possible. That means fewer impending headaches for legal!

2. Faster contract review cycles 

Automating the contract review process means that lawyers spend less time going over a contract with a fine-tooth comb, which can often be very time-consuming.  

By using a high-quality contract review tool, legal teams can minimize the time contracts spend at the review stage, and this helps sales close deals faster. In fact, AI contract management platforms like Juro empower businesses to agree contracts up to ten times faster than traditional tools and methods. These time-savings are invaluable for legal and commercial teams balancing a lot of balls at one time.

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3. Reduced contract admin

AI contract review software also empowers legal teams to reduce the time they spend on contract admin and prioritize higher-value work. This is because the admin is automated by AI.

By reducing the time spent the different stakeholders spend reviewing standardized contracts, contract review software can make the contracting process and legal function more efficient. It also means that legal teams can dedicate more time to higher value tasks, like preparing for a fundraise, overhauling internal processes, and more.

Is AI contract review software right for you?

Contract review software can be extremely powerful, promising faster and more efficient processes right across your business. But that doesn't mean you should invest straight away. It's important to understand the limitations of the tools, and the different solutions on the market.

Perhaps the biggest downfall of AI contract review tools is that many are only helpful at the review stage of the contract process, and less so at the other stages of the contract lifecycle. This is because they are point solutions.

Teams that use this type of AI contract review software will still need to spend large sums of their time drafting a contract, approving, and signing it.

If these bottlenecks still exist in other stages of the contract workflow, then faster review processes will have limited success. This is because these bottlenecks can still block deals and prevent them from closing quickly in a fast-growth business. 

This isn't true of all AI contract review tools, though. Juro's AI contract collaboration platform is a comprehensive, end-to-end solution. This means that users can streamline, automate and manage contracts within the tool from contract drafting through to post-signature contract management.

As a result, Juro’s AI contract collaboration platform enables your team to create, execute and manage contracts ten times faster than traditional tools. To find out how, hit the button below to book a personalized demo.

Best AI contract review software in 2025 (and beyond)

1. Juro

Juro's intelligent contract automation platform offers end-to-end contract management features and AI contract review functionality. This makes it a popular choice for businesses that want to make their entire contract workflow more efficient - not just the review phase.

With Juro, businesses can agree contracts up to ten times faster than with traditional tools. They can also review, summarize and draft contracts using Juro's AI Assistant. They can also use Juro's AI extract functionality to surface key datapoints from third-party contracts in a matter of seconds.

Placemakr's Associate General Counsel, Tom Carlton, describes how Juro is "great at identifying the few key areas we should focus on, and at flagging where terms differ from our preferred position". This expedites the review process for busy legal teams

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Best of all, Juro is an all-in-one contract management platform, which means it offers capabilities beyond AI. In other words, Juro nails the basics too. To find out more about what this means in practice, check out our guide to CLM software vs AI point solutions in 2024.

2. RobinAI

Robin AI is a newer tool on the market, focusing on AI-assisted contract review. They are partnered with Anthropic to power their AI Copilot. This is typically used as a Microsoft Word add-in.

However, there are a few notable limitations of RobinAI for legal teams searching for a more rounded contract tool. For example, it doesn't facilitate real-time collaboration, or offer a way to sign contracts natively within the platform.

For a more detailed comparison of how RobinAI stacks up against an all-in-one solution, check out this guide to Juro vs RobinAI.

3. Kira 

Kira is an established contract review software providers and was acquired by Litera in 2021. 

According to TrustRadius, the majority of Kira’s customers are enterprise-level businesses. Specifically, the tool helps prestigious law firms and other professional service firms to automate the contract review process.

It does this by automatically identifying and extracting data from contracts. This enables legal teams to focus on higher-value work, rather than manual review tasks.

However, as we just described, Kira is a point solution, so it doesn't offer as much value at other stages of the contract lifecycle, like contract drafting and collaboration.

4. ThoughtRiver 

Like most contract review solutions, ThoughtRiver uses machine learning to scan legal documents for contract data, extract this data, and present it in a user-friendly dashboard.

It creates a clear list of the issues arising within a contract and automates a fix to resolve these. This accelerates the review process and removes friction when reviewing third party contracts, and those on your own paper.

Unfortunately, ThoughtRiver doesn't offer much functionality for other phases of the contract lifecycle. This means it's better suited to businesses looking to improve the review process in particular.

5. eBrevia

eBrevia is another AI-powered contract review platform, and it’s commonly used to review legal documents for M&A projects, transactional work, compliance tasks, and lease management. Unlike Juro, it is another point solution, so it focuses on the review phase.

The software, which was founded in 2011 in partnership with Columbia University’s Data Science Institute, is typically used by law firms, enterprise-level businesses, and consulting firms.

Which AI contract review tool is best?

When deciding which AI contract review solution is best-suited to your business, you need to consider what problem you're trying to solve.

Most AI contract review tools will be point solutions, meaning that they can only make the review phase of the contract lifecycle more efficient.

For the rest of the lifecycle, you'll need to jump between several different tools. This isn't a problem for businesses that only encounter inefficiencies at this stage, and tools like eBrevia, ThoughtRiver and Kira will be suitable.

However, businesses that want to streamline the entire contract workflow, including the contract review phase, will find an all-in-one solution like Juro most useful.

Juro delivers powerful AI alongside a browser-native collaboration platform. This means that you can collaborate better, keep control, and gain unrivalled insights into your contracts. It also means that you can manage your contracts end-to-end in one unified workspace. This isn't possible with most AI contract review systems.

Want to find out more about Juro's functionality? Fill in the form below to speak to a specialist.