Legal Software Development

Your law firm runs on four SaaS tools that don't talk to each other. Billing is in one place, time tracking in another, documents in a third, and client records in a spreadsheet.

Most legal software is built for the average firm. Your billing model, intake workflow, and matter structure are not average. We build custom legal software for law firms, legal departments, and legal tech startups: practice management, client portals, document management, contract lifecycle, case management, and legal CRM. No per-user fees. No vendor roadmap. Your workflow, your branding, your data.
Fixed-price delivery in 10-16 weeks.

  • Practice management built to your billing model, not a generic hourly rate template

  • Client portal with your firm branding, not a vendor's generic interface

  • Document management and contract lifecycle connected to your matter records

  • Legal CRM for client intake, referral tracking, and relationship management

  • No per-user fees that compound as your firm and client count grows

Recent outcomes

Practice Management · US Litigation Firm

4 tools replaced, 11h/week saved

Replaced four disconnected SaaS tools with one custom platform covering matter tracking, time entry, invoicing, and a branded client portal.

Contract Lifecycle · In-House Legal Team

Zero missed renewal deadlines

Built a contract repository with automated routing, obligation tracking, and renewal alerts. Replaced a shared drive and calendar reminders.

Client Intake CRM · Personal Injury Firm

60% faster intake processing

Custom intake and referral tracking CRM with automated conflict checks and lead-to-matter conversion workflow.

4.9
on Clutch
See our work

The problem

Sound familiar?

  • Billing system that can't handle your fee arrangements, contingency splits, or trust account rules?

  • Client portal that shows your vendor's logo, not your firm's name?

  • Paralegal opening five browser tabs to complete one matter update?

Short answer

RaftLabs builds custom legal software for law firms and in-house legal teams in the US, UK, Ireland, and Australia. Practice management, client portals, contract lifecycle, and legal CRM built to your billing model and workflow. 100+ products shipped, Clutch 4.9/5. Fixed price, 10-16 week delivery.

Key takeaways

  • RaftLabs has shipped 100+ custom products across industries and holds a 4.9/5 rating on Clutch
  • All legal software projects are fixed price with delivery in 10-16 weeks
  • Covers practice management, client portals, contract lifecycle management, and legal CRM
  • Custom builds eliminate per-user SaaS fees that compound as your firm and client count grows
  • A US litigation firm replaced four disconnected SaaS tools with one platform, saving 11 hours per week
  • A personal injury firm reduced intake processing time by 60% with a custom CRM and automated conflict checks

Trusted by

Vodafone logo
Aldi logo
Nike logo
Microsoft logo
Heineken logo
Cisco logo
Calorgas logo
Energia Rewards logo
GE logo
Bank of America logo
T-Mobile logo
Valero logo
Techstars logo
East Ventures logo
TuneClub logo

Legal software, by the numbers

custom products shipped across industries
100+
weeks from kick-off to production deployment
10-16
rated by clients on Clutch
4.9/5
years shipping custom software
9+

What we build

Legal software we develop

Services

Legal software services we offer

How we work

From scope to shipped in 10-16 weeks

  1. Week 1
    01

    Discovery and workflow mapping

    We map your matter types, billing rules, and intake workflow with the attorneys and staff who will use the software daily. You leave week 1 with a written scope document, an integration list, and a fixed-price quote. No development starts without your sign-off.

  2. Weeks 2-3
    02

    Design and data model

    Wireframes reviewed with your team. Data model designed around your matter structure, billing rules, and trust accounting requirements. Decisions made here cost a fraction of what they cost to change in week 10.

  3. Weeks 4-14
    03

    Build, integrate, and QA

    Working software at a staging URL by the end of sprint one. Bi-weekly demos with your team. Integrations tested against your live data. QA runs in parallel with every sprint, not as a separate phase at the end.

  4. Weeks 12-16
    04

    Migration, parallel run, and go-live

    Data migrated and validated. New system runs alongside the existing setup for at least one billing cycle before cutover. Production deployment with monitoring. Eight weeks of post-launch support included.

Why us

Why law firms choose us

  • 01
    Built for your billing model

    Generic SaaS builds billing around the most common case. Your contingency splits, tiered arrangements, originating attorney splits, and trust account rules are not common, so we encode your specific billing logic into the software and it handles your fee model without manual workarounds.

  • 02
    Your brand, not the vendor's

    Every client-facing surface carries your firm's identity: client portal, invoice templates, intake forms, and notification emails all use your domain, logo, and style. Your clients are working with your firm, not with a software company they have never heard of.

  • 03
    No per-user fees

    SaaS platforms charge per timekeeper, client, or matter, and the fee compounds as your firm grows. Custom software has a fixed build cost and zero ongoing per-user charges, so for firms with 15 or more timekeepers the break-even against SaaS subscriptions is often under 24 months.

  • 04
    Data stays with the firm

    Your matter records, client data, documents, and billing history live on infrastructure you control. No vendor data-sharing clauses, no lock-in to a platform's export format, and no dependency on a vendor's uptime for client-facing services during a critical deadline.

  • 05
    Fixed price, scoped before development

    Cost and timeline agreed in writing before the first line of code. No hourly billing and no estimate ranges: a scope change is a change request, costed, approved, or dropped, not silently absorbed into the project cost.

  • 06
    Senior engineers throughout

    The engineers who map your workflow in week 1 write the code in weeks 4-14. No handoff from a business analyst to an offshore team, so when a question about your billing rule surfaces in week 9, the person answering it attended the week 1 discovery session.

Why us

Why legal teams choose RaftLabs

  • 01
    9 years, 100+ products shipped

    Clients include Vodafone, T-Mobile, Lockheed Martin, Wells Fargo, Nike, Aldi, and Cisco. Track record across custom software, AI, SaaS, and enterprise platforms in legal, fintech, logistics, and healthcare.

  • 02
    Fixed price before development starts

    We scope the work, calculate the cost, and lock it in writing before development begins. A scope change is a change request: costed, agreed, or dropped. It never appears on the final invoice as a surprise.

  • 03
    Senior engineers build what they scope

    The same engineers who assess your workflow in week 1 build the solution in weeks 4-14. No bait-and-switch, no offshore handoff after the contract is signed. Accountability does not get diluted across a handoff chain.

  • 04
    We replace disconnected tool stacks

    Our fleet and logistics platform replaced spreadsheets and five disconnected tools, saving 11 hours per week. We apply the same approach to law firms running on disconnected billing, document, time tracking, and CRM tools.

Running your firm on four tools that don't connect?

Tell us your current workflow and what it costs in hours and errors. We will scope a single platform that covers it. No commitment from a 30-min call.

We are not tied to one framework. We pick the stack that fits your firm's data model, integration list, and compliance obligations, then document every choice so any competent engineering team can maintain it after handover.

According to Grand View Research's 2025 legal technology market analysis, more than 62% of law firms and corporate legal departments now use software solutions for case handling, document control, and legal research. That shift from generic SaaS adoption toward purpose-built platforms is where firms gain the measurable efficiency advantage — software that maps to their actual billing model and matter structure, not a general template.

Legal software carries requirements that general business software does not: audit trails on every record, strict separation of client data, and document AI that reads unstructured filings into structured matter data. The technologies we reach for most often for legal builds:

LayerTechnologies we useWhere it fits
FrontendReact, Next.js, TypeScriptBranded client portals, matter dashboards, and intake forms that carry your firm's identity
BackendNode.js, PythonBilling logic, trust accounting rules, approval workflows, and integration services
DatabasesPostgreSQL, vector databasesRelational matter and billing records, plus semantic search over precedent and document libraries
Document AIOCR, NLP, RAG, contract analysisReading scanned filings, extracting clauses and obligations, and answering questions with cited source documents
Cloud and complianceAWS, Azure, SOC 2, GDPRInfrastructure you control, with access controls and audit logging scoped in week 1, not retrofitted before launch

The rule holds at every layer: no proprietary frameworks that lock you in, and no stack we cannot hand to your team on day one. Trust accounting, conflict checks, and audit logging are enforced at the data layer, not just the UI, so the compliance rules hold even when someone bypasses the interface.

We price by project, not by the hour. After a one-week discovery session you get a fixed quote with a defined scope, timeline, and price, so you know the number before development starts. The figures below are the ranges we quote for the most common legal builds; the exact cost depends on the number of integrations, the complexity of your billing rules, and whether you need a mobile app alongside the web platform.

Project typeCost range
Client portal with matter status, document sharing, and secure messaging$25,000-$45,000
Contract lifecycle management with routing, obligation tracking, and renewal alerts$35,000-$65,000
Practice management with matters, time tracking, billing, and trust accounting$45,000-$80,000
Full platform integrating practice management, document management, client portal, and legal CRM$80,000-$130,000

What pushes cost up: complex billing rules such as contingency splits and originating attorney compensation, deep integrations with an existing document management system, and data migration from a legacy desktop application. What keeps it down: a narrow first scope, a standard billing model, and a clean-slate document module rather than an integration layer over an existing DMS. Every project is fixed price, agreed before development starts.

What clients say

What clients say about working with us

Three-year average engagement. Founders and operators describing the work in their own words. No marketing varnish.

Nuala C.
Nuala C.
Ireland flagIreland
Director, BrandFire

Incredibly simple and easy to use app. Exactly what we were looking for.

01 / 06

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Frequently asked questions

Off-the-shelf practice management platforms are built for the common billing model: hourly rates, flat fees, and simple trust accounting. When your firm has contingency splits, tiered fee arrangements, originating attorney compensation rules, or matter structures that don't map to the standard case type taxonomy, the platform either can't support the model or requires workarounds that introduce errors. The other limit is branding and client experience. Every client portal on Clio looks like Clio. Your clients are interacting with your firm's brand through a vendor's generic interface. Custom software gives you a client-facing product that carries your firm's identity, enforces your workflow, and handles your specific billing rules without compromise. That said, if your billing model is standard and you are under 20 timekeepers, Clio or MyCase is probably the right answer and we will tell you that in the first call. Custom development is the right investment when the generic platforms have a measurable cost in workflow friction or billing errors.

A focused client portal with matter status, document sharing, and secure messaging typically runs $25,000--$45,000. A practice management system covering matters, time tracking, billing, and trust accounting runs $45,000--$80,000. Contract lifecycle management with workflow routing, obligation tracking, and renewal alerts runs $35,000--$65,000. A full platform integrating practice management, document management, client portal, and legal CRM runs $80,000--$130,000. These ranges depend on the number of integrations, the complexity of your billing rules, and whether you need a mobile app alongside the web platform. Every project is fixed price, agreed before development starts. Request a 30-min call and we will scope your specific requirements.

Trust accounting in legal software requires strict separation of client funds from operating funds, a complete ledger per client matter, three-way reconciliation between the trust ledger, individual client sub-accounts, and the bank statement, and an immutable audit trail of every transaction. We build trust accounting modules that enforce these rules at the data layer, not just the UI. Deposits, disbursements, and transfers between trust and operating accounts require explicit approval workflows. The three-way reconciliation runs automatically at period end and flags discrepancies before a manual review. Every transaction is logged with the timestamp, user, matter number, and the previous balance. The audit trail is exportable for bar association review. We scope trust accounting requirements during discovery with your bookkeeper or controller because the rules vary by state bar, and the software must match the specific reconciliation format your bar requires.

Yes. The most common integrations we build are with NetDocuments, iManage Work, and SharePoint for document storage and retrieval; Worldox for firms on legacy DMS platforms; and Box or Google Drive for smaller firms. Integration scope covers document creation from matter templates, automatic filing into the correct matter folder, version control, check-in and check-out workflows, and full-text search across the document library from within the practice management interface. For firms without an existing DMS, we build document management directly into the custom platform with the same functionality, eliminating the integration layer. The key question during discovery is whether you need to maintain the existing DMS (because other parts of the firm use it for non-legal documents) or whether a clean-slate document module within the custom platform is the right approach. We walk through that decision with your IT team and your managing partner before the design phase.

A focused single-scope project, a client portal or a contract repository, typically runs 10-12 weeks. A practice management system with billing, matter tracking, and document management runs 12-16 weeks. A full platform integrating practice management, document management, client portal, and legal CRM runs 16-22 weeks depending on the number of data migrations and third-party integrations. The timeline starts with a one-week discovery: workflow mapping with the attorneys and staff who will use the system daily, billing model documentation, integration assessment, and a fixed-price proposal. Development does not start without your sign-off on the scope document. You see working software at bi-weekly sprint demos throughout the project, not only at the end.

Yes. Data migration is scoped as part of the discovery phase because the complexity varies significantly by source system. Migrating from Clio or MyCase involves their export APIs and the mapping of their data model to the custom schema. Migrating from a spreadsheet-based system requires data cleaning and validation before import. Migrating from a legacy desktop application requires extraction tooling. In all cases, we run the migration against a staging environment first, validate record counts and field values against the source, and run a parallel period where both systems are live before the cutover. The parallel period is non-negotiable for billing data: you need to verify that the new system produces the same invoices as the old system before you switch over. We do not cut over to production until your billing team has confirmed the numbers match.

Work with us

Tell us what you need. We'll tell you what it would take.

We scope Legal Software Development in 30 minutes. You walk away with a clear cost, timeline, and approach. No commitment required.

  • Scope and cost agreed before work starts. No surprises. No obligation.
  • Working prototype within 3 weeks of kickoff.
  • Pay by milestone. You see progress before each invoice.
  • 60-day post-launch warranty. Bug fixes, UI tweaks, and deployment support. No retainer.
  • All conversations are NDA-protected.