Dooray! vs Spike

Powerful flexible document and knowledge management, but lacks native team chat and structured Gantt timelines.

The AI productivity suite with agents, email, and docs that work wherever you do

SpecialistAI teammate that records, transcribes and summarizes every meeting

Collaborative inbox and email management for teams

Offers collaborative task lists, Kanban boards, and AI agents, but has a different UI layout.

The AI super app for work — tasks, projects, calendar and meetings in one place

An adaptive AI work assistant that learns how you work across inboxes, calendars, chats, and apps

Smart, focused email with AI help — for individuals and teams

Email an AI assistant and let it run your schedules, inbox and CRM

Combines docs and relational tables for custom workflows, though less focused on out-of-the-box team chat.

A privacy-first email client with built-in AI writing help

Advanced project and operations portfolio management, but lacks integrated instant messaging and video calls.