Kleos vs LexNebulis

Kleos is cloud-native legal practice management software that requires an internet connection. Its app is available for iOS and Android, and it integrates with Microsoft Word and Outlook. Time management syncs in real time with Microsoft Outlook or Google Calendar. Kleos Connect enables secure document sharing with clients or third parties, and online payments can be accepted through Stripe. Three plans are listed: Core, Advanced, and Advanced+. Core includes 15 GB of cloud storage, Advanced 25 GB, and Advanced+ 30 GB. Advanced and Advanced+ include business reports and Microsoft Teams; Advanced+ adds SSO. An API is unavailable in Core and offered as an add-on for the two higher plans. The service is GDPR compliant and certified to ISO/IEC 27001:2013 and 22301:2019. European data centers use HTTPS, TLS 1.2, and AES 256. Support includes phone assistance five days weekly and a digital ticket system available 24/7. Pricing is on request, and no free plan or trial terms are stated.

LexNebulis is a free, self-hosted legal practice management platform for small law firms. It handles clients and matters, documents, calendars, time tracking, billing, and trust accounting. Legal workflows include conflict checks, client intake, document templates and generation, e-signature, and a client portal. Billing supports LEDES 1998B and 2000 export, UTBMS codes, and electronic invoice submission. Listed connections cover Stripe and LawPay payments, QuickBooks and CSV accounting export, and Google Drive, Dropbox, Box, and OneDrive storage. Security features include encryption at rest and in transit, bcrypt password hashing, JWT authentication, and TOTP or WebAuthn/FIDO2 two-factor authentication. Its append-only audit log uses SHA-256 hash chaining to make tampering or deletion detectable. The software is free for commercial use under Apache License 2.0. Installation requires Docker and Docker Compose v2, at least 2 GB RAM, and at least 10 GB disk space. The guide specifies a Linux server and recommends Ubuntu 22.04 or later; macOS is specified for development. The project wiki describes a target range of 1 to 50 users.