HR Directory 365 vs. Lark

HR Directory 365 is a Microsoft-native employee directory built entirely within SharePoint and Microsoft 365. Trusted by 2,000+ organizations across 40 countries, it centralizes employee profiles, org charts, and workplace data, without moving a single byte of data outside your Microsoft tenant. Why Organizations Choose HR Directory 365: Most HR directory tools require a separate platform, a separate login, and data leaving your organization. HR Directory 365 runs entirely inside your existing Microsoft 365 environment.

Built by ByteDance, Lark is an enterprise AI workspace designed for seamless human-agent collaboration. It unifies teams, communication, knowledge, and business workflows in one connected environment with an open architecture for AI models and agents. By bringing work into one place rather than scattering it across separate apps, Lark gives AI complete, real-time context and the native ability to act across the entire business. Today, organizations in more than 190 markets use Lark to turn AI into measurable business value.