Best AI Tools for Students

The best AI tools for students — research assistance, writing help, note-taking, study aids, and productivity tools. Focused on tools with free plans.

Last verified: May 2026 · Editorial policy

Top picks

1 Best overall

$20/mo · Free plan

ChatGPT

Best general AI assistant for research, essay outlining, and concept explanation.

View ChatGPT Pricing

2 Best for research

$20/mo · Free plan

Perplexity AI

Best for academic research with real-time citations you can verify.

View Perplexity Pricing

3 Best for notes

$0/mo · Free plan

Notion

Best free all-in-one workspace for notes, study guides, and project tracking.

View Notion Pricing

4 Best for writing

$12/mo · Free plan

Grammarly

Best free grammar and clarity checker for essays and assignments.

View Grammarly Pricing

5 Best for papers

$20/mo · Free plan

Claude

Best for reading and summarizing long academic papers and documents.

View Claude Pricing

6 Best for lectures

$17/mo · Free plan

Otter.ai

Best for transcribing lectures and generating study notes automatically.

View Otter Pricing

Frequently asked questions

Is it okay for students to use AI tools?

Policies vary by institution. Many schools allow AI for research assistance and editing but prohibit submitting AI-generated text as original work. Always check your institution's academic integrity policy.

What are the best free AI tools for students?

ChatGPT (free tier), Claude (free tier), Grammarly (free), Notion (free), and Perplexity (free) together form an excellent free AI toolkit for students.

Some links are affiliate links. Rankings are not influenced by commercial relationships. Disclosure.