Clio Grow and Last10Legal solve different problems for law firms - and getting them confused costs money.
Clio Grow is a client intake CRM. You put a form on your website, and Clio Grow manages what happens next: automated follow-up sequences, intake questionnaires, e-signature, and matter creation. It converts traffic you already have.
Last10Legal is a lead source. It runs three intake paths on its own properties, pre-screens each inquiry against state bar rules and vertical fit, then routes matching leads to participating firms through a pay-per-unlock model. You do not need a website for it to work.
Different layers of the same pipeline. This comparison covers when each tool is the right call - and what to ask before signing with either.
When Clio Grow is the right choice
Clio Grow earns its reputation as the conversion layer for firms that already have marketing working.
If your SEO, referrals, or paid campaigns generate 30 or more form submissions a month, Clio Grow gives you a structured system: automated email and text follow-ups, intake questionnaires, e-signature for engagement letters, and a clean pipeline view. Its value is in converting traffic you already paid to acquire.
Clio Grow is the right call when:
- ·You have an established website with content or advertising driving consistent inquiries
- ·Your bottleneck is speed-to-contact and intake organization, not raw lead volume
- ·You want e-signature and matter creation in a single workflow
- ·You are running Clio Manage and want intake data flowing directly into case management without a handoff step
For firms with a functioning digital presence and dedicated marketing operations, Clio Grow is hard to beat at what it does. The integration with Clio Manage is a genuine differentiator - most standalone intake tools create a data handoff problem at the matter-creation stage. Clio Grow eliminates that step.
When Last10Legal is the right choice
Last10Legal is built for firms that want qualified intakes without building the marketing operation to generate them.
Instead of relying on visitors finding your website, Last10Legal runs three intake paths on its own properties:
- ·Path A (AI-draft validation): Consumers who used ChatGPT, LegalZoom, or Rocket Lawyer to draft a legal document and need attorney review. High intent, underserved funnel that no one else owns at scale.
- ·Path B (injury/tort): Personal injury and mass tort claimants matched by state, vertical, and bar-rule compliance before the lead reaches any firm.
- ·Path C (defense/litigation): Criminal defense and DUI inquiries separated by urgency tier - a client arrested in the last 24 hours routes differently than a general inquiry.
Every lead is pre-screened. State compliance checks run automatically: FL 30-day waiting period, TX consumer-initiated verification, NY attorney-advertising requirements, WC intermediary rules in the 14 restricted states. You unlock only leads matching your state and practice area.
Last10Legal is the right call when:
- ·You want to enter a new vertical or expand to a new state without building organic traffic first
- ·Your practice handles PI, mass tort, criminal defense, DUI, or workers comp
- ·You are buying shared leads from a network and losing most contacts because 3-4 other firms got the same inquiry simultaneously
- ·You need attribution traceable to the case-sign stage, not just the click or form-fill
Feature-by-feature comparison
Can you run both at the same time
Yes - and many firms do, because the tools operate at different points in the pipeline.
Last10Legal generates leads through its own intake properties and delivers packaged intakes directly to you. Clio Grow handles the intake workflow for visitors who arrive through your website, ads, and referrals. There is no overlap in their operation.
A common setup: Last10Legal for incremental volume in a specific vertical or state where you want growth; Clio Grow for managing all intake across your existing web channels.
If budget forces a choice: firms without established web traffic typically see faster ROI from Last10Legal because Clio Grow's value is proportional to your existing traffic volume. Firms generating 50+ monthly web inquiries with an existing Clio Manage instance should extend with Clio Grow first, then layer in Last10Legal for targeted verticals or geographic expansion.
See the pay-per-lead legal marketing guide for a broader look at how unlocked-lead economics compare to flat-subscription models. For workflow details on what happens after a lead arrives, the legal intake and automation pillar covers response times, masked numbers, and intake CRM selection.
Migration and switching considerations
If you are adding Last10Legal or transitioning away from Clio Grow:
Data portability: Clio Grow stores intake leads inside the Clio ecosystem. Exiting Clio Manage requires an export step for historical intake data. Plan that step before canceling subscriptions.
Attribution continuity: Last10Legal tracks at the unlock level. The two attribution models will not be directly comparable for 30-60 days after switching. Build that window into your reporting expectations.
Bar-rule verification: If your state has active constraints (FL 30-day, TX consumer-initiated, LA/NV pre-approval), confirm Last10Legal's compliance matrix covers your specific state and practice area before your first unlock. Most states are covered - confirm the specifics against your bar association's current requirements. The lead gen compliance pillar has state-by-state detail.
Onboarding timelines: Clio Grow intake workflow setup typically takes 2-4 weeks. Last10Legal partner onboarding can have your first unlock available inside a week for most states, subject to bar-rule pre-clearance in your jurisdiction.
3 questions to ask both providers before signing
Get written answers to these before committing to either platform:
1. What happens to a lead that does not get responded to in the first contact window?
For Clio Grow: what does the automated follow-up sequence do after the initial form submission? At what intervals? For Last10Legal: if a firm does not unlock within the 5-minute exclusivity window, what happens to that lead - does it route to another firm?
2. How does the platform handle bar-rule constraints in my state and practice area?
For Clio Grow: does the system flag or hold leads subject to FL/TX/LA/NV advertising pre-approval requirements? For Last10Legal: provide the compliance matrix for your specific state and vertical before any leads are unlocked.
3. What attribution data can you pull at the case-sign level?
For Clio Grow: does intake source data flow into Clio Manage at the matter level? For Last10Legal: what reporting connects unlocked leads to signed clients versus inquiries that did not convert?
Any provider that deflects on question 2 or 3 represents a risk worth understanding before signing.