CosmoLex vs LeanLaw

CosmoLex is cloud-based law practice management software for small and mid-sized firms. It brings matter management, trust and business accounting, time tracking, billing, payments, email and document management, tasks, and calendaring into one application. Emails, tasks, events, documents, billable items, and transactions are attached to their client matter. Each plan includes a secure client portal, and teams can use multiple accounts, role-based permissions, custom workflows, and real-time collaboration. Trust accounting includes three-way reconciliation and audit trails, alongside more than 100 real-time reports. Security provisions include SOC 2 Type 2 certification, encryption in transit and at rest, and SMS two-factor authentication. CosmoLex integrates with services including Microsoft 365, QuickBooks Online, Dropbox, and Zapier; Zapier connects it with over 4,000 applications. It runs on the web, Android, and iOS. Plans start at $49 a month per user. The 10-day trial requires no credit card, but has one bank-feed connection and excludes CRM and LexShare/LexSign add-ons.

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.