ChatGPT
Free plan available
A general-purpose AI assistant for writing, research, reasoning, coding, data analysis, image creation, voice, files, and agentic workflows.
AI & Creative
AI Assistants & Research Tools
6 tools to compare.
Research questions, draft content and organize knowledge with AI assistants.
Editorial review: September 8, 2026Compare your options
Find your fit.
Compare features and pricing for AI Assistants & Research.
Showing 6 of 6 tools · A–Z
Claude
Free plan available
Writing, analysis and coding in one conversational workspace
Gemini
Free plan available
A multimodal assistant connected to Google’s apps
Grok
Free plan available
Grok is a conversational assistant for writing, research, code help, file analysis, and media creation.
Microsoft Copilot
Free plan available
Microsoft’s consumer-facing AI chat experience
Perplexity
Free plan available
Research answers with sources you can inspect