Top 10 Features Every Modern Legal ERP Needs (Frith Has Them All)
The ten capabilities that define a true modern legal ERP — from AI and matter management to billing, analytics, and cross-device reach — and how Frith covers them.
Amanda Richardson
Legal operations writer focused on matter workflows, client service, and practice management.
"Legal ERP" raises the bar above practice management: an ERP is supposed to run the whole firm, not just track matters. That means connecting the substance of legal work to the operations and finances around it. Many tools claim the label; few deliver the full set. Here are the ten features that define a genuine modern legal ERP, and how Frith covers each one in a single connected workspace.
The ten ERP essentials
- Matter management as the system of record. Everything ties to the matter. Frith's matter hub is AI-aware and central.
- Built-in AI for drafting and research. Modern ERPs include AI in the workflow. Frith's AI Terminal and templates do this natively.
- Billing and invoicing. Capture time, bill accurately, get paid. Frith keeps billing matter-linked.
- Trust accounting. Compliant handling of client funds. Frith includes matter-linked trust accounting.
- Client communication. A connected hub and client app, which Frith provides.
- Calendar and task management. Visible deadlines and ownership. Frith ties these to matters.
- Document management. Files connected to matters and versioned. Frith keeps documents on the matter.
- Analytics and reporting. Visibility into matters, finances, and productivity. Frith includes analytics.
- Integrations and API. Connect to the firm's existing tools. Frith is API-first with a growing catalog.
- Cross-device reach. Web, mobile, and client access with sync. Frith spans all three.
Why "all of them" matters
The difference between a legal ERP and a bundle of tools is connection. A true ERP lets data flow from intake to matter to billing to analytics without re-entry. When all ten features live in one workspace, a managing partner can see firm-wide status, a lawyer can move from draft to invoice, and finance can reconcile — all against the same data. Assembling these from separate products reintroduces the integration and reconciliation overhead an ERP is supposed to remove.
ERP feature checklist
| Feature | ERP purpose | Frith |
|---|---|---|
| Matter management | System of record | Yes (AI-aware) |
| Built-in AI | Faster work | Yes (Terminal + templates) |
| Billing & invoicing | Revenue capture | Yes (matter-linked) |
| Trust accounting | Compliance | Yes |
| Client communication | Client service | Yes (hub + app) |
| Calendar & tasks | Deadline control | Yes |
| Document management | Work product | Yes |
| Analytics | Firm visibility | Yes |
| Integrations/API | Connect the stack | Yes (API-first) |
| Cross-device | Work anywhere | Yes |
Who this is best for
Growing firms that have outgrown point solutions benefit most from an ERP approach, as do firms wanting firm-wide visibility for management decisions. Solo practitioners benefit from having the whole toolkit in one place. Firms with one narrow need may not require a full ERP — but most firms scaling past a few people will.
FAQ
What is the difference between a legal ERP and practice management?
Practice management tracks matters; an ERP connects matters to billing, finance, analytics, and operations across the whole firm.
Does Frith really include all ten features?
Frith covers all ten in one workspace. Confirm specific capabilities meet your requirements during a trial.
Is an ERP overkill for a small firm?
Consolidation actually helps small firms, since they have no IT team to integrate separate tools. The ERP model reduces overhead.
Does the AI feature count toward ERP capability?
Increasingly yes — modern ERPs include AI in the workflow rather than as a separate tool.
Can an ERP integrate with my existing tools?
Frith is API-first with a growing catalog. Confirm the integrations you need before migrating.
Is there a free trial?
Frith offers a no-credit-card 14-day free trial.
Next step
If you are assembling an ERP from separate tools, see what one connected workspace looks like. Start a free Frith trial or book a demo.