Legal · head to head
iManage vs Litera
iManage
Legal
Document and email management for law firms and professional services
- From
- On request
- Rated
- -
Litera
Legal
Document lifecycle and contract intelligence platform for law firms, built through a decade of acquisitions including Kira Systems, Workshare and Doxly
- From
- On request
- Rated
- -
The short version
- Each has a real cost: iManage it manages documents and email but not matters, billing or accounting, so it is an addition to a practice management system rather than a replacement for one.; Litera there is no published pricing or self-service option anywhere; every engagement starts with a sales quote, which makes early-stage budgeting difficult for a firm evaluating multiple vendors.
- They diverge on capability: iManage covers iManage Work, Litera covers Document comparison.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which iManage and Litera actually diverge.
Identical on both: starting price (On request), pricing model (quote), free tier (No), user rating (Not yet rated), category (Legal).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in iManage
- iManage Work
- Outlook email filing
- Security Policy Manager
- Records Manager
- Full text and metadata search
Only in Litera
- Document comparison
- Contract AI review
- Document drafting and formatting
- Deal and transaction management
- Proofreading
- DMS integration
What people use each for
The jobs each tool is most often brought in to do.
iManage
- Corporate firms whose matter record lives largely in email and must be filed and searchablenot Litera
- Firms with client confidentiality obligations requiring need-to-know access per matternot Litera
- Practices with records retention obligations spanning electronic and physical filesnot Litera
- Financial services, accounting and government teams with the same matter-centric document problemnot Litera
Litera
- A mid-size firm wanting document comparison, drafting and contract AI review from a single vendor relationship rather than several separate point toolsnot iManage
- A transactional practice needing deal and closing checklist management alongside document draftingnot iManage
- A firm that previously used Kira Systems standalone and needs to understand it is now sold only as part of Literanot iManage
- A large firm with high contract volume wanting AI-assisted due diligence review at BigLaw-comparable scale and costnot iManage
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
iManage
- It manages documents and email but not matters, billing or accounting, so it is an addition to a practice management system rather than a replacement for one.
- Administration requires specialist skills, and organisations without a dedicated document management administrator tend to run it badly configured.
- Its value depends on fee earners filing email consistently, which is a behaviour change firms routinely fail to enforce.
- Nothing about pricing is published and the surrounding modules are licensed separately, so the gap between the core product and a working configuration is discovered late.
- The market-share figures it cites, such as 81 per cent of the Am Law 200, are vendor published and not independently audited.
Litera
- There is no published pricing or self-service option anywhere; every engagement starts with a sales quote, which makes early-stage budgeting difficult for a firm evaluating multiple vendors.
- The product is assembled from roughly a dozen acquisitions in two years, and modules originating from different acquired companies do not always share a consistent interface, which shows up as friction between drafting, comparison and contract AI tools.
- Reported costs at scale, $300,000-plus a year for large deployments, put it in a similar bracket to purpose-built AI vendors like Harvey, so a firm should genuinely compare the two rather than assume Litera is the cheaper, safer choice by default.
- Contract AI review functionality originates from Kira Systems, a 2021 acquisition, and firms should confirm how much that engine has been maintained and improved versus newer AI-native competitors.
- Modules may be licensed and priced separately even within one Litera contract, so a quote for "document comparison" does not necessarily include contract AI review or vice versa.
Pricing, plan by plan
iManage
On request- iManage Work$undefined/year
- Per user licensing quoted per organisation
- Cloud or on-premises deployment
- Security, records and analytics modules licensed separately
Litera
On request- Litera (custom deployment)$undefined/year
- No self-service or monthly subscription option
- Reported $50,000-150,000/year for 10-20 users, 5,000-15,000 contracts/year
- Reported $300,000+/year for 100+ user, 50,000+ contract deployments
Which should you pick?
Choose iManage if
- You need imanage work.
- You work on Windows, Web, macOS, iOS, Android.
- You also want outlook email filing.
Choose Litera if
- You need document comparison.
- You work on Web, Windows.
- You also want contract ai review.
Questions people ask
- Is iManage or Litera better?
- Neither clearly leads. iManage starts at On request and Litera at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, iManage or Litera?
- iManage starts at On request and Litera at On request.
- Does iManage or Litera run on more platforms?
- iManage runs on Windows, Web, macOS, iOS, Android. Litera runs on Web, Windows.
- What is iManage best used for?
- iManage is most often used for corporate firms whose matter record lives largely in email and must be filed and searchable, firms with client confidentiality obligations requiring need-to-know access per matter, practices with records retention obligations spanning electronic and physical files, financial services, accounting and government teams with the same matter-centric document problem. Of those, corporate firms whose matter record lives largely in email and must be filed and searchable and firms with client confidentiality obligations requiring need-to-know access per matter are not what Litera is typically brought in for.
- What can iManage do that Litera cannot?
- iManage covers iManage Work, Outlook email filing, Security Policy Manager, Records Manager. Litera covers Document comparison, Contract AI review, Document drafting and formatting, Deal and transaction management.
Answered from the vendors’ own pages
iManage: Does iManage replace practice management software?
No. It handles documents and email. Firms run it alongside a practice management and billing system such as Aderant or Elite 3E.
Litera: Is Litera one product or several?
Functionally several. It combines document comparison (Workshare), contract AI (Kira Systems), deal management (Doxly) and drafting tools built or acquired separately, sold under one brand.
iManage: Who owns iManage?
It has been independent since a management buyout from Hewlett-Packard completed in July 2015. Bain Capital Tech Opportunities made a minority growth investment in April 2023, with management retaining control.
Litera: Can I buy Kira Systems on its own?
Not as a fully independent product for law firms; Litera acquired the law firm side of Kira Systems in 2021 and it is now sold as part of the Litera portfolio.
iManage: Is iManage worth it for a small firm?
It is sold to small firms as well as large ones, but the licensing and administrative overhead usually outweighs the benefit over a well organised document store below roughly twenty fee earners.
Litera: Is there a published price?
No. Every deployment is a custom quote; reported figures range from roughly $50,000 to over $300,000 a year depending on user count and contract volume.
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