Tiered subscription, custom-quoted per firm based on user count and modules · From Custom pricing; commonly estimated in the range of roughly $40-$110 per user per month depending on plan and firm size, with the vendor requiring a quote for exact pricing
Best for: Firms that want a single cloud platform to run practice management, billing, trust accounting, and document workflow.
Best for: Personal injury firms that want to automate intake, demand letter drafting, and negotiation prep specifically.
At a Glance
Centerbase
DISCO
EvenUp
Primary category
Legal
Legal
Legal
Rating
Not documented
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Not documented
Pricing model
Tiered subscription, custom-quoted per firm based on user count and modules
Custom / Usage-based (per-GB hosting)
Contact for pricing
Starting price
Custom pricing; commonly estimated in the range of roughly $40-$110 per user per month depending on plan and firm size, with the vendor requiring a quote for exact pricing
Not documented
Custom pricing
Free plan
Not documented
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Not documented
Free trial
Not documented
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Not documented
Platforms
Not documented
Web
Web
Team collaboration
Not documented
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AI features
Not documented
Yes
Yes
Public API
Not documented
Yes
Not documented
Standout Differences
Three different jobs, not three competitors
Centerbase is horizontal practice management software, DISCO is a litigation-specific ediscovery platform, and EvenUp is a niche tool built only for personal injury workflows. Comparing them head-to-head only makes sense if you're deciding which category of legal software your firm needs, not picking a winner.
Centerbase, DISCO, EvenUp
Pricing structures reflect the different use cases
Centerbase is priced per user per month (roughly $40-$110), which fits a firm buying seats for its whole team. DISCO bills by data volume (per-GB hosting), which fits the unpredictable, matter-by-matter nature of ediscovery. EvenUp is fully custom-quoted, typical of a specialized AI tool sold case-by-case to PI firms.
Centerbase, DISCO, EvenUp
EvenUp is the narrowest, most specialized tool of the three
Unlike Centerbase and DISCO, which serve legal practice broadly, EvenUp is purpose-built around a single practice area — personal injury — and a single output: getting to a strong demand package faster. Firms outside PI won't find a use case for it.
EvenUp
DISCO's AI is aimed at document review, not firm operations
DISCO's cloud-native AI is designed to help review, analyze, and manage litigation data at scale — it isn't a substitute for the billing, trust accounting, or workflow automation that Centerbase provides for running the firm itself.
DISCO, Centerbase
Feature-by-Feature
Primary Function
Feature
Centerbase
DISCO
EvenUp
Full-firm practice management (matters, time & billing, trust accounting)
Personal injury case intake, demand drafting & negotiation prep
Unavailable
Unavailable
Available
Document management / workflow automation
Available
Limited
Not documented
Pricing & Plans
Feature
Centerbase
DISCO
EvenUp
Published starting price or price range
Available
Unavailable
Unavailable
Per-user subscription pricing
Available
Unavailable
Not documented
Usage/volume-based pricing (e.g. per-GB)
Unavailable
Available
Not documented
Pricing Compared
Starting price reflects the lowest paid tier, not the full cost for every team size or usage level.
Centerbase
Custom Plan (typical entry-level estimate) — Estimated around $40-$59+ per user per month (third-party estimate; requires vendor quote) monthly or annual, per user
Custom Plan (typical full-featured estimate) — Estimated up to approximately $110 per user per month (third-party estimate; requires vendor quote) monthly or annual, per user
DISCO
Per-GB Hosting — Custom (billed per gigabyte) Usage-based / Monthly
Generally positive user reviews (commonly cited around 4.4 out of 5) for functionality and ease of use.
Cons
No public, self-serve pricing; firms must go through a sales process and request a custom quote to learn actual cost.
Pricing estimates from third parties (roughly $40-$110 per user per month) suggest it can be more expensive than entry-level competitors for smaller firms.
Customer support has been flagged as a comparative weak point in some reviews relative to other product categories.
Best fit is fairly specifically mid-sized firms; very small solo practices or very large enterprise firms may find better-suited alternatives.
As with most comprehensive practice management platforms, the depth of configuration options can mean a longer initial setup and learning curve.
DISCO
Pros
User-friendly, modern interface compared to legacy ediscovery tools
Predictable flat per-GB pricing instead of fragmented fees
AI-native review tools (Cecilia) built directly into the workflow
Highly rated, responsive customer support
Cons
No published flat starting price; costs scale with data volume and require a custom quote
Some firms find it operationally difficult to pass usage-based costs through to clients
Purpose-built for legal workflows only, not a general-purpose document platform
Project management services are billed separately at an hourly rate
EvenUp
Pros
Purpose-built for personal injury law rather than generic legal AI
Backed by substantial funding and a large proprietary settlement/verdict dataset
Citation-linked AI output makes it easier for attorneys to verify claims before relying on them
Already used by a large base of 2,000+ personal injury firms
Covers the case lifecycle from intake through negotiation, not just document drafting
Cons
No public pricing; every engagement requires a sales conversation
Narrow focus on personal injury law limits usefulness for firms in other practice areas
Reported performance statistics like faster review times come from company-provided case studies rather than independent audits
Rapid funding growth and expansion into services could mean shifting product priorities
Use Cases
Choose Centerbase: Firms that want a single cloud platform to run practice management, billing, trust accounting, and document workflow.
Choose DISCO: Litigation teams, corporations, or government agencies that need to process and review large volumes of case data with AI assistance.
Choose EvenUp: Personal injury firms that want to automate intake, demand letter drafting, and negotiation prep specifically.
Centerbase
Centralizing billing and trust accounting for mid-sized firms — Firms with multiple timekeepers use Centerbase to keep time entry, invoicing, and trust accounting synchronized and compliant, reducing manual reconciliation between separate billing and accounting systems.
Streamlining the monthly billing review cycle — Billing administrators use Centerbase's ePreBill review to have timekeepers approve draft invoices directly in the system before they go out, cutting down on email-based back-and-forth.
Practice-area-specific workflow automation — Firms specializing in areas like family law or personal injury use Centerbase's customizable fields, forms, and workflows to automate practice-specific processes rather than relying on generic case management templates.
DISCO
Litigation Document Review — Law firms use DISCO to process, search, and review large volumes of electronically stored information for active litigation.
Corporate Investigations & Compliance — Corporate legal departments use DISCO Hold and Review to manage internal investigations, regulatory response, and preservation obligations.
Government Records & Litigation Response — Government agencies use DISCO to process and produce electronically stored information for litigation or public records requests.
EvenUp
Faster demand letter drafting — Attorneys use EvenUp to generate a first draft of a demand letter with supporting citations, cutting drafting time.
Medical record review automation — Paralegals use AI extraction to pull relevant facts and treatment details from lengthy medical records.
Case value estimation — Firms use EvenUp's model, trained on past settlement data, to support negotiation strategy.
High-volume intake handling — Larger firms use EvenUp's automation to manage intake and tracking across a high volume of concurrent cases.
Frequently Asked Questions
Are Centerbase, DISCO, and EvenUp actually competing products?
No. Centerbase is a general practice management system covering matters, billing, and trust accounting. DISCO is a specialized ediscovery platform for litigation document review. EvenUp is a niche AI tool for personal injury demand drafting and negotiation prep. A firm could reasonably use more than one at the same time depending on its practice areas and matter types.
Which of these tools handles ediscovery for litigation?
DISCO. It's built specifically to help law firms, corporations, and government agencies review, analyze, and manage litigation data at scale using AI, which is a different job than the general practice management Centerbase provides or the personal injury automation EvenUp provides.
Can Centerbase replace EvenUp for a personal injury firm?
Not for the same tasks. Centerbase handles the firm's operational layer — matters, billing, trust accounting, and documents — while EvenUp is specifically built to automate PI case intake, demand drafting, treatment tracking, and negotiation prep. A PI firm using Centerbase for operations would likely still need a specialized tool like EvenUp for demand package automation.
How does pricing differ between the three?
Centerbase publishes an estimated range of roughly $40-$110 per user per month depending on plan and firm size, though exact pricing is quoted per firm. DISCO bills on a custom, usage-based model tied to data hosted (per-GB), reflecting the unpredictable scale of ediscovery matters. EvenUp is fully custom-quoted with no published pricing, typical of specialized AI legal tools sold directly to PI firms.
Which is best for a general practice firm versus a PI-focused firm?
A general practice firm's core need is almost always Centerbase, since it covers the operational backbone every firm requires regardless of practice area. A PI-focused firm would likely add EvenUp on top of a practice management system to automate demand drafting specifically. DISCO becomes relevant for either type of firm only when a matter involves large-scale litigation document review.