direct is a business chat platform from L is B focused on frontline and field workers in construction, manufacturing, logistics, and retail. The platform emphasizes simplicity for deskless teams working at sites, factories, stores, and on the go.

Guest Mode lets you invite external partners and subcontractors to project-specific chat rooms without requiring them to purchase licenses, making it practical for construction projects where multiple firms work together temporarily. The platform also includes scheduling, task management, and polls to coordinate work across distributed teams.

The free plan supports core messaging features for small teams testing the platform. Paid plans add unlimited data retention, expanded room limits, group calling, and full administrative controls.

The built-in translation bot supports communication across language barriers, helping teams that include foreign technical workers or operate in multilingual environments. Messages can be automatically translated in real time within chat rooms.

The interface is available in English in addition to Japanese, with English documentation and mobile apps for teams operating in international contexts or working with English-speaking partners.

App Links:

iOS | Android