AI tools are quickly becoming indispensable companions for students, helping them create study plans, summarise lengthy documents, generate ideas, and design presentations.
On a continent where access to updated academic resources can be limited, these tools are proving invaluable.
Here are the best AI Tools for Students in 2025:
AI tools are quickly becoming indispensable companions for students, helping them create study plans, summarise lengthy documents, generate ideas, and design presentations. On a continent where access to updated academic resources can be limited, these tools are proving invaluable.
Quillbot
Quillbot is an AI writing assistant designed to help students paraphrase and refine their writing. It offers multiple paraphrasing styles, including academic, creative, and formal.
It features an AI detector to determine if a text sounds human-written or AI-generated, a grammar and spell checker, and a summariser for long research papers or articles. Quillbot integrates with Google Docs and Microsoft Word via extensions.
Its simple layout and ad-free experience make it user-friendly, and it supports text analysis in over 20 languages. While the free plan is limited to paraphrasing 125 words at a time and some advanced modes require a paid subscription, the premium plan costs around $9.95 per month.
Grammarly
Grammarly helps students improve grammar, spelling, punctuation, and writing style. It offers suggestions for tone, clarity, and style, provides real-time grammar and spelling checks, and includes plagiarism and AI detection tools for premium users.
Grammarly works across Google Docs, Word, web browsers, and mobile keyboards, making it ideal for academic and professional writing.
Its free version covers most grammar and spelling needs, while premium features cost approximately $12 per month.
Google Gemini
Google Gemini is Google’s AI chatbot and research assistant, designed to help students research, write, code, and generate ideas. Integrated with Google Workspace, it features ‘Gems’, specialised AI assistants for writing, brainstorming, or coding. Gemini also includes a math-focused model for complex calculations and supports conversational learning for follow-up questions.
It can analyse images, charts, and documents. While the free version limits uploads to 1,500 pages, the Google AI Pro premium plan, which includes Gemini, starts from $20 per month.
Elicit
Elicit is an AI research assistant that finds, analyses, and summarises academic papers. It allows students to locate relevant research quickly, compare methodologies, limitations, and key findings, store papers, extract insights, and set alerts for new publications.
The free plan allows unlimited searches, making it a helpful tool for literature reviews and final-year projects. Premium plans start at $12 per month.
NotebookLM
NotebookLM, Google’s AI study tool, allows students to summarise documents, create study outlines, and ask questions about uploaded materials. It supports PDFs, text files, website links, YouTube videos, audio files, Google Docs, and Slides. NotebookLM highlights connections between materials and even offers an Audio Overview feature for complex concepts.
The free version allows up to 50 sources, 50 daily chat queries, and three audio generations. Premium plans are available from $20 per month.
Gamma
Gamma is an AI presentation tool that transforms ideas into slides, documents, and webpages. It supports basic AI image generation, multiple languages, and real-time collaboration. While the free plan adds a “Made with Gamma” watermark, premium plans range from $10 to $25 per month.
Gamma is particularly useful for students working on group projects or creating visually polished presentations without advanced design skills.
Perplexity
Perplexity is an AI search assistant that delivers detailed answers with cited sources. Unlike standard search engines, it provides structured responses and combines AI-generated answers with verified citations. Its Spaces feature allows users to upload personal files and integrate them with web search results, supporting collaborative research.
Users can access multiple AI models, including GPT-5 and Claude. While the free plan limits deep research to three queries per day, premium plans start from $20 per month.