LeanLaw vs LegalClaw
LeanLaw
leanlaw.co
LegalClaw
erpclaw.aiSide by side
| Figure | LeanLaw | LegalClaw |
|---|---|---|
| Price from | $55/mo | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | Yes |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | Yes |
| Linux | — | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 4 | 2 |
| Spec score · Trust Accounting Software | 8.9 (#3) | 8.6 (#9) |
| Billing models | The product supports hourly, flat-fee and contingency billing workflows. | The small-firm page lists hourly, flat-fee, contingency and hybrid billing arrangements. |
| Integrations | LeanLaw describes its NetDocuments integration as syncing client and matter data, and its integrations page also names Confido Legal and Billables.ai. | The legal page says Stripe can collect retainers and case payments; ERPClaw’s integrations page also describes Stripe, Plaid, Shopify, and S3 integrations. |
| Matter management | LeanLaw provides matter-level financial views showing billed, collected and work-in-progress amounts. | Matter workflows cover client intake, lifecycle tracking, parties, summaries and client portfolios. |
| Notable news | The company blog announced a CTO interview about AI features and private-beta work on September 30, 2026. | ERPClaw 4.15 was announced as live on 15 August 2026 with end-to-end business-scenario testing and short-payment write-offs. |
| Platforms | LeanLaw is available through a web browser, a Windows and Mac desktop tracker, and free iOS and Android mobile apps. | ERPClaw’s install guide names macOS and Linux, and the product site describes a web dashboard, chat, Telegram, and a REST API. |
| Purpose | LeanLaw provides law firms with timekeeping, billing, trust accounting, payments, and financial reporting built around QuickBooks Online. | LegalClaw is ERPClaw’s legal vertical for matter management, time billing, trust accounting, and law-firm operations. |
| Rating on Apple App Store | 4.4 out of 5 from 16 ratings | No star rating overview is displayed because the LegalClaw app has not received enough ratings or reviews. |
| Support | LeanLaw lists phone support at 888.882.3017 and says it typically replies to email within one business day. | Self-hosted pricing includes community support via GitHub, while managed hosting includes priority email support; paid implementation and ongoing support are also offered. |
| Trust accounting | The platform includes IOLTA workflows with three-way reconciliation, trust-to-operating transfers, sub-ledgers and audit-ready reports. | The module supports IOLTA and escrow accounts, deposits, disbursements, transfers, reconciliation and interest distribution. |
| What it does | LeanLaw is cloud legal billing and financial-operations software for law firms, built around QuickBooks Online. | LegalClaw is ERPClaw’s legal-practice module for matters, billing, documents, trust accounting, court calendars, conflicts and bar/CLE compliance. |
Plans
LeanLaw
- Core$55 a month
- Pro$75 a month
- ContingencyPriced on request
- ElitePriced on request
In their own words
LeanLaw
LeanLaw provides law firms with timekeeping, billing, trust accounting, payments and financial reporting built around QuickBooks Online. It supports hourly, flat-fee and contingency billing. Trust tools include three-way reconciliation, automated transfers from trust to operating accounts, sub-ledger management and IOLTA reporting. The Core plan costs $55 a month per user and includes time and expense tracking, e-payments, reporting, trust accounting, professional invoices and two-way QuickBooks Online sync. Pro costs $75 a month per user and adds custom invoice templates, LEDES files, user permissions and matter-based accounting. Contingency and Elite pricing is custom. An active QuickBooks Online subscription is required; QuickBooks Desktop is not supported. LeanLaw offers a 14-day trial without requiring a credit card, though migration and QuickStart onboarding begin with a paid subscription. The mobile app shows matter details but cannot create or edit matters. The public REST API supports programmatic access to clients, matters, time entries, expenses, invoices, users and codes.
LegalClaw
LegalClaw is ERPClaw’s legal vertical for matter management, time billing, trust accounting, and law-firm operations. Its legal feature set lists 69 law-firm-specific actions across trust accounting, billing, documents, and reporting. Billing handles retainer, contingency, hourly, and flat-fee arrangements, with billable hours tracked by matter and attorney. Matter documents include version control and retention policies; reports cover realization, collection, and attorney productivity. The small-firm offering describes conflict screening against client and party history, as well as court-date and statute-of-limitations tracking. Trust tools include individual client subledgers, three-way reconciliation, separation of trust funds, and an immutable ledger with a chain-hashed audit trail. LegalClaw is self-hosted and supports SQLite or PostgreSQL; installation requires Python 3.10 or newer and git. The Self-Hosted plan is free, with every module, unlimited users and companies, and community support via GitHub. Managed hosting is priced at onboarding by request. The listed platform options include API, Linux, macOS, self-hosted, and web.