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direct4b.comA business messenger for one-to-one, private group, and organization-wide open chats.
Notes, tasks, docs, calendars and team tools that help you get work done.
Ask SI to compare Productivity toolsA business messenger for one-to-one, private group, and organization-wide open chats.
Daily time and expense sheets tied to customers and projects for professional-service teams.
Generate a project documentation site from Markdown pages and a configuration file.
A local-first Markdown reader, editor, and notebook that keeps documents as plain files on your device.
Sketch, teach, and build interactive activities on a collaborative digital canvas.
A workshop whiteboard with polls, timed exercises, dot voting, version history, and offline editing.
A billable-work system connecting project timers with invoices, expenses, retainers, and client records.
Visualize tasks with Kanban boards, Gantt charts, and cross-project dashboards.
Keep asynchronous team conversations organized by channel and named topic.
Bring client projects, proposals, bookings, and business workflows into one branded workspace.
A shared creative canvas for arranging documents, notes, images, and tasks beside team work.
A local-first team notebook for real-time collaboration on plain Markdown files.
Draw and annotate live with a student inside a virtual tutoring lesson.
Turn Markdown source files into a Vue-powered documentation site.
A Matrix-based work messenger with direct chats, group rooms, bridges, and optional self-hosting.
A Synology note app for notebooks, clippings, voice memos, and synchronized offline editing.
A notes and personal knowledge app with categories, links, voice capture, and export.
A browser-based shared whiteboard with real-time collaboration, URL sharing, and export.
Manage demand, project plans, resources, budgets, and portfolio reporting for a PMO.
Manage freelance projects and tasks, track time on the work, and turn finished effort into invoice lines.
Assign construction tasks on plans and keep jobsite work visible to the project team.
Create service booking pages with availability rules, prices, and automated appointment follow-up.
Host channels, threads, and direct messages on the team’s own server.
Audio-linked notes with timestamped lines, searchable transcripts, and playback at the exact moment.