Best On-Premises Legal Calendar Software of 2025

PerfectLaw® delivers a comprehensive practice management platform designed specifically for law firms. By combining case management, time tracking, billing, accounting, and document handling into one unified database, it eliminates the need for separate systems. The solution can be deployed either on-premises or in the cloud, and also offers a secure, browser-based interface for access from any location. Core capabilities include matter management, automated time and billing, workflow streamlining, and mobile connectivity—helping attorneys and staff maximize efficiency. Firms benefit from quicker billing cycles, improved cash flow, and a clear return on investment. With native integration at its core, PerfectLaw ensures dependable performance, scalability, and proven outcomes.

eImmigration is a comprehensive case management platform designed to simplify immigration casework for law firms and non-profits. This innovative software empowers legal professionals to save time, expedite case processing, streamline immigration form preparation, enhance client communication, and expand their practices. Developed by Cerenade, a trusted leader in legal software with over three decades of experience and client-driven insights, eImmigration is built with your needs in mind. Offering an all-in-one solution, eImmigration equips you with the tools to manage cases, forms, clients, and your practice seamlessly from a single platform.

Lexzur is a complete Legal Practice Management Solution that targets the entire market of lawyers, in law firms and within-house legal departments. One solution that allows law firms and other businesses in legal industry to manage legal matters and tasks, contracts deadlines, clients and documents, hearings and time logs, expense records, financial records and many more. Lexzur supports multiple languages & multiple currencies. It is available in the cloud, on-premises and as Private SaaS. Lexzur's mobile app for Android, iPhone, and Android allows teams to conduct client interactions, document management and billable hours tracking from anywhere. Push notifications and messaging tools are available in the mobile app to keep users connected. Lexzur is a one-stop solution that replaces all tools for legal professionals. It is modular, easy-to-use, and addresses the entire market with clients in 67+ nations of all sizes.

HoudiniEsq, a browser-based web-based law practice management system for modern law firms, is advanced and flexible. HoudiniEsq is available in the cloud and on-premise. It offers a rich feature set that allows law firms to streamline workflows and capture and classify all documents. It also automates billing, task scheduling, group calendaring, and automates billing. The platform integrates with solutions like LawPay, Microsoft Office and Outlook. It also integrates with Evernote, QuickBooks.

CB Exchange Server Sync allows for secure synchronization of data and data migration between Exchange Servers. It allows for easy synchronization between multiple Outlook accounts hosted on Exchange Server or Office 365. You can customize it to meet your business's needs. It can be used for synchronization of emails, calendars, tasks, contacts, public folders, and other information. This solution allows seamless migration of your entire Exchange / Outlook models to Office 365 or other Exchange versions starting with Exchange 2010 SP1 or later. It's great when combined with: * CB Super Secure Exchange Server is the solution to stop hackers from using Exchange Server to gain access to a secure network. * Outlook Content Censor - Access your Exchange account from outside the company without revealing sensitive information. You can restrict attachments, address and signatures.