# Best AI tools for students Source: https://freeaicourses.com/tools/for/students Last checked: 2026-10-02 (each pick's free plan and price on the maker's own pricing page) ## Short answer The best AI tools for students are Gemini Notebook for revising from your own notes, ChatGPT for explaining topics you're stuck on, Perplexity for research with sources and Grammarly for proofreading. All 4 have free plans. Add Elicit for academic papers and Gamma for presentations. Check your school's AI policy before you use any of them for marked work. ## Sections ### Revise from your own notes: Gemini Notebook Upload your lecture slides, reading list PDFs and notes, then ask it questions or turn them into a quiz. Answers point back to your own sources, so you revise what your course actually taught rather than the internet's version. Free plan: Free with a Google Account, up to 50 sources per notebook. ### Get a topic explained 3 different ways: ChatGPT Ask it to explain a concept at school level, then with an analogy, then as a worked example. Use it as a patient tutor that checks your understanding, not as an essay writer, and you'll learn faster than rereading the textbook. Free plan: Free plan with unlimited chats on the standard model and limited uploads. ### Find sources for an assignment: Perplexity Every answer comes with numbered links, which makes it a quick starting point for a literature search. Open and read each source yourself before you cite it: the summary is a map, not the territory. Free plan: Free plan available. ### Search and summarise academic papers: Elicit Built for research questions: it finds peer-reviewed papers and pulls out methods and findings into a table. Dissertation students save hours on the first pass of a literature review. Free plan: Basic plan is free: unlimited search across 138 million papers, plus summaries and chat with papers. ### Proofread essays and emails: Grammarly Catches spelling, grammar and unclear sentences as you type, in Google Docs, Word and email. Keep the rewrite suggestions on a short leash so your essays still sound like you. Free plan: Free plan fixes spelling and grammar and includes 100 AI prompts. ### Draft a presentation in minutes: Gamma Paste your outline and get a designed slide deck to edit. It handles layout so you can spend the time on what you'll actually say. Free plan: Free plan for simple projects. ### Which AI tool should a student start with? Start with Gemini Notebook if you have exams coming, because it revises from your own course material. Start with ChatGPT if you mostly need explanations. Both are free, so try each on one real topic this week and keep the one you return to. ### Is using AI for coursework cheating? Using AI to understand, plan and proofread is usually allowed; submitting text it wrote as your own usually is not. Rules differ by school and even by module, so read your course handbook. When in doubt, ask your tutor and say how you used AI in a short note. ## Best courses - Generative AI for Everyone - Elements of AI - AI For Everyone ## Verdict If you only try 2 AI tools for students, pick Gemini Notebook for revision and ChatGPT for explanations, and use them to understand your work rather than write it. ## Questions people ask ### What is the best free AI tool for students? Gemini Notebook is the best free AI tool for most students, because it answers from the notes and PDFs you upload rather than from the open web. That keeps revision tied to your syllabus. ChatGPT's free plan is a close second for explanations. ### Can teachers tell if I used AI? Sometimes. Detection tools are unreliable, but tutors notice when an essay doesn't sound like you or cites sources that don't exist. The safer rule: use AI to learn and check your work, and write the final text yourself. ### Which AI tool is best for a dissertation literature review? Use Elicit to find and tabulate peer-reviewed papers, then Perplexity for wider background reading. Read every paper you cite in full: both tools summarise, and summaries miss caveats your examiner will expect you to know. ### Do I need to pay for any of these as a student? No. Every pick on this page has a free plan, listed beside it. Pay only if you hit a limit every week, and check for student discounts on the maker's pricing page first. ### Will AI tools make up references? Chat assistants can invent references that look real. Tools that link their sources, such as Perplexity and Elicit, are safer, but open every link before you cite it. A made-up reference in marked work is treated as misconduct at most universities. ### What should I learn about AI as a student? Learn what these tools are good and bad at, so you can judge their answers. Elements of AI is free, and Generative AI for Everyone is on Coursera, with the certificate price shown when you enrol. Neither needs any coding. ## Related pages - [Generative AI for Everyone](https://freeaicourses.com/courses/generative-ai-for-everyone) - [Elements of AI](https://freeaicourses.com/courses/elements-of-ai) - [AI For Everyone](https://freeaicourses.com/courses/ai-for-everyone) - [Best AI research tools](https://freeaicourses.com/tools/research) - [Best AI chat assistants](https://freeaicourses.com/tools/chat-assistants) - [Best AI writing tools](https://freeaicourses.com/tools/writing) - [Best AI design and presentation tools](https://freeaicourses.com/tools/design-presentations) - [Best AI tools for content creators](https://freeaicourses.com/tools/for/content-creators) - [Best AI tools for small business](https://freeaicourses.com/tools/for/small-business) - [Best AI tools for teachers](https://freeaicourses.com/tools/for/teachers) - [Best AI tools for marketing](https://freeaicourses.com/tools/for/marketing) - [Best AI tools for developers](https://freeaicourses.com/tools/for/developers) - [Best AI tools for writers](https://freeaicourses.com/tools/for/writers) - [AI tool rankings](https://freeaicourses.com/tools)