LeanLaw
LeanLaw: A QuickBooks-centered billing and trust accounting platform for law firms. Ranked #8 of 43 in Legal Payments Software by our editors (7.7/10); pricing: 14-day trial; best for quickBooks-centered firms needing legal billing.
At a glance
- Editor score7.7 / 10
- Pricing14-day trial
- Best forQuickBooks-centered firms needing legal billing
- Free planNo
- Paid from$55/user/mo
- Trust account supportYes
- Facts checked20 Sep 2026
Where it wins
- Two-way QuickBooks Online synchronization with matter-based accounting
- Trust accounting, IOLTA support, and trust payment links
- Cards, ACH, invoicing, reporting, and mobile access
Where it doesn't
- No free plan; the free trial lasts 14 days
- Contingency and Elite use custom pricing
- Focused on accounting and billing rather than broader practice management
Our verdict on LeanLaw
LeanLaw is cloud-based legal billing and accounting software for law firms, particularly firms that use QuickBooks Online as a financial foundation. It combines time and expense tracking, professional invoicing, trust and IOLTA accounting, online invoice and trust payment links, card and ACH payments, matter-based accounting, and financial reporting. Web, Windows, macOS, iOS, Android, and API access support firms that need billing workflows across desktop and mobile environments.
Pricing starts with Core at $55 per user per month, billed monthly. It includes time and expense tracking, e-payments, a reporting dashboard, trust accounting, professional invoices, and two-way QuickBooks Online sync. Pro costs $75 per user per month and adds three custom invoice templates, LEDES files, precise user permissions, and matter-based accounting. Contingency adds settlement processing, lien management and tracking, automated settlement statements, case-profitability reporting, and native QuickBooks Online sync. Elite adds unlimited invoice templates, priority support with a dedicated manager, custom reporting, and compensation tracking. Annual billing is available, and a one-time onboarding fee may apply depending on the plan and firm size.
QuickBooks Online is the central ecosystem fit, with additional integrations for Microsoft 365 Calendar, NetDocuments, Zapier, and the LeanLaw API. The product is well suited to firms that want billing, payments, trust accounting, reconciliation tools, and reporting connected to their accounting workflow. Firms handling contingency matters may value the dedicated settlement and lien features, while larger teams may prefer Pro or Elite for permissions, templates, reporting, and support. It is less suitable for buyers seeking a broad practice management system beyond accounting and billing, or for firms requiring payment plans as a defined feature.
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LeanLaw pricing
All 4 LeanLaw plans and prices →
LeanLaw fact sheet
| Free plan | No |
|---|---|
| Paid from | $55/user/mo |
| Trust account support | Yes |
| Payment plans | Not verified |
| Client payment portal | Yes |
| ACH payments | Yes |
| Card payments | Yes |
| Legal billing integration | Yes |
| Reconciliation tools | Yes |
| Free trial | 14 days · no card needed |
| Deployment | Cloud, Desktop, Mobile |
| Platforms | Web, Windows, macOS, iOS, Android |
| Compliance & security | SSO/SAML |
| Support | Email, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 5 integrations: QuickBooks Online, Microsoft 365 Calendar, NetDocuments, Zapier, LeanLaw API |
| Pricing | 14-day trial (source) |
| Website | leanlaw.co |
| Facts checked | 20 Sep 2026 |
LeanLaw integrations
LeanLaw lists 5 integrations on its own site.
- QuickBooks Online
- Microsoft 365 Calendar
- NetDocuments
- Zapier
- LeanLaw API
Alternatives to LeanLaw
- LawPayA focused legal payments platform with trust accounting, billing, and broad practice-management integrations.8.8
- Clio PaymentsA Clio-integrated payment layer for firms managing cards, ACH, trust funds, and payment plans.8.7
- CaseFoxA flexible legal billing platform with free payments and paid practice-management depth.8.5
See all LeanLaw alternatives →
LeanLaw vs the competition
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Also Ranked In
LeanLaw is ranked in 6 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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