LeanLaw vs PantherPayments
LeanLaw
leanlaw.coPantherPayments
practicepanther.comSide by side
| Figure | LeanLaw | PantherPayments |
|---|---|---|
| Price from | $55/mo | $49/mo |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Plans published | 4 | 5 |
| Spec score · Trust Accounting Software | 8.9 (#3) | 8.6 (#10) |
| Spec score · Legal Payments Software | 8.8 (#6) | 8.6 (#11) |
| API | LeanLaw offers a public REST API supporting programmatic reads and writes for clients, matters, time entries, expenses, invoices, users and LEDES codes. | The public API is designed as REST-style, supports OData queries and uses OAuth 2 authentication. |
| Documentation and support | The knowledge base covers setup, clients, time, expenses, billing, payments, trust accounting, reporting, administration, integrations and API topics. | The vendor provides a help center, training videos, phone and email support, support forums and live training. |
| Integrations | LeanLaw describes its NetDocuments integration as syncing client and matter data, and its integrations page also names Confido Legal and Billables.ai. | Official integrations include QuickBooks Online, Gmail, Outlook, Google Drive, Dropbox, Lawmatics and Zapier. |
| Notable news | The company blog announced a CTO interview about AI features and private-beta work on September 30, 2026. | July 2026 release notes describe linked withdrawals on deposit slips, default chart-of-account payees and on-demand accounting snapshots. |
| Purpose | LeanLaw provides law firms with timekeeping, billing, trust accounting, payments, and financial reporting built around QuickBooks Online. | PantherPayments is an in-account payment processing solution for law firms using PracticePanther. |
| Rating on Apple App Store | 4.4 out of 5 from 16 ratings | 3.7 out of 5 from 58 ratings |
| Rating on Capterra | 4.7 out of 5 from 92 reviews | 4.7 out of 5 from 529 reviews |
| Rating on G2 | 4.5 out of 5 from 1 review | 4.3 out of 5 from 112 reviews |
| Rating on GetApp | 4.7 out of 5 from 92 reviews | 4.7 out of 5 from 529 reviews |
| Rating on Trustpilot | 3.9 out of 5 from 43 reviews | 3.8 out of 5 from 73 reviews |
| Support | LeanLaw lists phone support at 888.882.3017 and says it typically replies to email within one business day. | The PantherPayments page says users have access to the PracticePanther support team, and the pricing page lists support by phone, email, videos, and support forum. |
| What it does | LeanLaw is cloud legal billing and financial-operations software for law firms, built around QuickBooks Online. | PantherPayments is an online payments system integrated into PracticePanther for law firms. |
Plans
LeanLaw
- Core$55 a month
- Pro$75 a month
- ContingencyPriced on request
- ElitePriced on request
PantherPayments
- PantherPayments card processing$2.95, paid once
- Solo$49 a month
- Essential$69 a month
- Business$89 a month
- Business Pro$114 a month
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.
PantherPayments
PantherPayments has no write-up on Specifiction yet; its figures are above.