Law Firm Management Software in Spain: Complete Guide 2026

Why Law Firms Need Specialized Software

Managing a law firm in Spain in 2026 involves much more than handling cases. The average lawyer simultaneously manages:

• Several active matters at once, each with its own parties, documents, and deadlines
• Procedural deadlines that are strict and fatal: 20 days to answer a claim in ordinary proceedings, 5 days for motions to reconsider, 20 days to appeal a civil judgment (art. 458 LEC)
• Billing with VeriFactu, mandatory from 2027 (Royal Decree-law 15/2025)
• Client communication fragmented across email, WhatsApp, and calls

Generic software (Excel, Google Drive, even tools like Notion) isn't designed for this use case. You need tools that speak the legal language: working days vs. calendar days, cost recovery concepts, document types.

Essential Features for Law Firm Management Software

1. Matter Management (Legal CRM)

The legal CRM is the center of everything. It should let you:

• Create matters with parties (client, opposing party, procurador, judge)
• Associate documents to each procedural phase
• Record actions and time spent
• See the status of each matter at a glance

2. Procedural Deadline Management

Deadlines are every lawyer's nightmare. The difference between generic and specialized legal software lies here:

• Automatic calculation based on deadline type: working days (excluding Saturdays, Sundays, and holidays), calendar days, or specific procedural deadlines
• Holidays by region: working day deadlines differ between Madrid and Catalonia
• Staggered alerts: 30 days, 15 days, 7 days, 3 days, and D-day
• Shared calendar with the team

3. VeriFactu Billing

VeriFactu will be mandatory from 2027 (1 January for corporate income taxpayers and 1 July for everyone else, under Royal Decree-law 15/2025) for anyone invoicing with a computerized system.

Good management software for lawyers must include:

• Invoice generation with SHA-256 hash
• QR code verifiable at the AEAT electronic headquarters
• Automatic real-time submission to the AEAT register
• Export in required formats

4. Meeting Recording and Dictation

A lawyer's time is their product. Client meetings, hearings, and calls can be automatically recorded and transcribed, generating:

• Meeting minutes with key points and tasks
• Matter summaries
• Preparation guides for upcoming actions

5. Integrated Legal AI

In 2026, any law firm management software without integrated AI is at a disadvantage. The most sought-after features:

• Document analysis: upload a contract and get a first review
• Verified case law search: citing CGPJ and BOE, with citations checked against the source
• Brief generation: complaints, appeals, contracts, from matter data
• Adversarial analysis: anticipate opposing counsel's arguments

Lexiel (Legal AI + Management)

Lexiel combines complete law firm management with legal AI specialized in Spanish law.

Highlights:

• Complete legal CRM (matters, clients, parties)
• Deadline management with calendar and email and in-app alerts
• Integrated VeriFactu billing
• AI with a corpus of 130,000+ official sources (BOE, CENDOJ, Constitutional Court)
• Document generator (complaints, contracts, appeals)
• Document and contract analysis
• Meeting recording with Escribaño AI
• Client portal

Pricing (2026):

• Basic: €52/month + VAT (annual), solo practitioner
• Professional: €74/month + VAT (annual), lawyer with an intensive practice (one user)
• Team: €59/user/month + VAT (annual), minimum 2 users

Our measurement: Lexiel scored 98.0% (149/152) on the Spanish Bar Access Exam, July 2026, with the raw data published on the benchmark page. Citations are checked against official sources, and those that cannot be confirmed are marked as pending.

Try Lexiel free for 14 days →