Best AI Tools for Students
Selected specifically for tools that support studying and understanding material — turning your own notes into a study guide, explaining a concept step by step, or proofreading a draft — rather than tools primarily meant to produce finished work to submit as your own. Academic integrity policies vary widely by school and even by individual instructor, so check your specific policy before using any of these for graded work; see our guide on choosing an AI tool for more on matching a tool to your actual constraints. Every tool here has a free tier, since students are usually the least likely to want (or be able to justify) a paid subscription before knowing whether a tool is actually worth it for their coursework.
ChatGPT
OpenAI's general-purpose AI chatbot for writing, research, coding and analysis.
Best for: General writing and editing, Coding help
Turns your own notes into study guides and practice questions — a low-risk, editing-adjacent use many policies treat differently from having AI write your submitted work.
Claude
Anthropic's AI assistant, known for long-context reasoning, writing quality and coding.
Best for: Long-document analysis, Coding and code review
Strong for working through long readings or explaining a concept step by step, particularly useful for dense academic texts.
Grammarly
AI-powered writing assistant for grammar, tone and clarity.
Best for: Grammar and spelling correction, Tone adjustment
Editing assistance for essays — generally treated as acceptable proofreading help, though it's still worth confirming with your instructor for graded submissions.
Replit
A cloud coding environment with an AI agent that can build apps from a prompt.
Best for: Learning to code, Fast app prototyping
Removes local setup friction for students learning to code, letting you write and run code directly in the browser.
Gemini
Google's AI assistant, integrated with Search, Workspace and Android.
Best for: Google Workspace integration, Research with up-to-date information
A free, Google-integrated option that's convenient if you already write papers in Google Docs, since it can summarize and draft directly inside documents you're already working on.