Transparent, per-firm pricing

The right plan for
every size of firm

One price per firm — not per user. Scale your team without watching your bill grow.

Monthly Annual Save 20%
Starter
For sole practitioners and new firms
£ 159 /month per firm, billed annually
 
First 3 months free — no credit card required
Start 3-month free trial
What's included
Platform limits
Up to 3 users
25 active matters
5 GB document storage
Core features
Case & matter management
Conflict checking
Task management & reminders
Basic billing & invoicing
Time recording
Client portal
Standard template library
SRA compliance basics
Azure cloud hosted
Support
Email support
Knowledge base & tutorials
Enterprise
For larger firms needing tailoring, dedicated AI & deployment choice
from £ 639 /month per firm, billed annually
 
Final price reflects user count & tailoring scope
Talk to our team Book a demo
Everything in Growth, plus
Platform limits
Unlimited users
Unlimited document storage
Multi-firm / group management
Free tailoring
Bespoke workflow build for your firm
Custom document templates
Custom integrations via REST API
White-label option available
Dedicated support
Named dedicated account manager
24/7 phone, email & Slack support
Bespoke onboarding & training programme
Monthly strategic review calls
Deployment
On-premise deployment option
Firm's dedicated cloud
Dedicated AI
Configurable AI model
Fine-tuned on your firm's precedents & style
Comprehensive guardrails & compliance with local regulations
99.99% uptime SLA + priority feature requests
5.0 verified Google reviews
Microsoft Azure global infrastructure
LegalTech Company of the Year 2025
6 continents · 7 languages
SRA · GDPR · PDPL · DPDPA compliant

Full feature comparison

Every capability across every plan — no surprises.

Feature Starter
£159 / mo
Growth
£399 / mo
Enterprise
from £639 / mo
Platform & users
UsersUp to 3Up to 10Unlimited
Active matters25UnlimitedUnlimited
Document storage5 GB50 GBUnlimited
Multi-firm / group management
White-label option
Case & matter management
Core case & matter management
Conflict checking
Task management & reminders
All 10 practice area modules
Automated time recording
Workflow automation
Correspondence & activity timeline
Reporting & role-based dashboards
Client portal
Legal accounting & billing
Basic billing & invoicing
Full legal accounting (trust, client, office)
AI billing automation
Xero & Stripe integration
Documents & templates
Standard template library
Microsoft 365 & SharePoint document management
DocuSign digital signing
Custom templates built for your firm
AI features
AI document drafting (7 languages)
AI contract review & risk flagging
AI case summarisation
AI legal research summarisation
Dedicated private AI model
AI fine-tuned on firm's precedents & style
Isolated AI compute — no shared inference
Integrations & compliance
Land Registry & HMRC SDLT
Global trademark search (50M+ records)
SRA / GDPR / PDPL / DPDPA complianceSRA basicsFullFull + custom
Custom REST API integrations
Deployment
Azure cloud (shared)
Private dedicated cloud instance
On-premise deployment
Support & tailoring
Support channelEmailPriority email + chat24/7 phone, email, Slack
Onboarding trainingSelf-serveIncludedBespoke programme
Dedicated account manager
Monthly strategic review calls
Free bespoke platform tailoring
Uptime SLA99.5%99.9%99.99%
Priority feature requests

✓ Included  ·  ★ Enterprise-exclusive  ·  — Not included  ·  Enterprise pricing starts at £799/month (£639/month billed annually) and reflects user count & tailoring scope

Built around your
firm's way of working

Enterprise firms don't fit into off-the-shelf software. SpineLegal's Enterprise plan includes free bespoke tailoring, a private AI model trained on your own precedents, and the option to run entirely on your own infrastructure. Pricing starts from £799/month and is shaped around your user count and tailoring scope — talk to our team for a tailored quote.

✂️
Free tailoringCustom workflows, templates and integrations — no extra charge.
👤
Dedicated supportNamed account manager, 24/7 access and monthly reviews.
🏛️
On-premise optionDeploy on your own servers with full infrastructure sovereignty.
🤖
Dedicated AI Private AI model isolated to your firm, fine-tuned on your precedents.

Frequently asked questions

Yes. Every SpineLegal plan is priced per firm. Starter supports up to 3 users, Growth supports up to 10, and Enterprise is unlimited — all at a single monthly fee. There are no per-seat charges and no surprise bills when your team grows.
Enterprise starts at £799/month (£639/month billed annually) and the final price reflects two things: the size of your firm and the scope of tailoring you need — bespoke workflows, custom integrations, dedicated AI, and deployment options such as private cloud or on-premise. Every Enterprise quote is a fixed monthly fee agreed up front, so there are still no per-seat charges and no surprises.
Our engineers build custom workflows, document templates and system integrations specifically for how your firm works — at no additional cost. Most legal platforms charge £5,000–£20,000 for bespoke configuration; on Enterprise it is included as standard. Beyond configuration, entirely new features specific to your firm can be developed at a pre-agreed fixed fee. This is a key reason firms switch to SpineLegal: the platform doesn't just work for you on day one — it develops around your practice as it grows.
On Growth, AI features run on shared inference infrastructure — your data is always isolated, but compute is shared. On Enterprise, you get a private AI model with isolated compute and data, fine-tuned on your firm's own precedents and drafting style. The AI drafts in your firm's voice and no other firm can ever influence or access it. You can view and manage your firm's model settings under Administration → AI Configuration — this area is available to Enterprise customers only.
Yes — on Enterprise. On-premise deployment means SpineLegal runs entirely on your own infrastructure, inside your own data centre. This is relevant for firms with strict data sovereignty requirements, government clients, or internal IT policies restricting cloud deployment. We handle the full deployment and ongoing maintenance.
Yes. Starter includes your first 3 months free with no credit card required, and Growth includes a full free trial with no feature restrictions — you get the complete platform, including all AI features. Additionally, we offer a free 30-minute live demo, so you can explore how it works before starting your trial.
Yes. Annual billing reduces every plan by 20%: Starter is £159/month instead of £199, Growth is £399/month instead of £499, and Enterprise starts at £639/month instead of £799. Annual plans are billed once per year and include everything in the equivalent monthly plan.
Yes. You can upgrade from Starter to Growth or Growth to Enterprise at any point. All your data, matters and documents carry over automatically — no re-onboarding. Downgrades are possible at your next renewal date and we do not lock you into long-term contracts on monthly billing.
Yes. SpineLegal is built on Microsoft Azure with data residency controls, full audit logs and compliance configurations for SRA (UK), GDPR (EU), UAE PDPL, India DPDPA and the Australian Privacy Act 1988. Compliance rules update automatically when regulations change. As a result, your firm stays compliant at all times. Enterprise firms can request a full security briefing.