9 Best AI Study Assistant: Great Tools for Students in 2025

by | Aug 26, 2025

Best Overall
Readloudly
4.8
  • Reads PDF documents.
  • Converts ebooks to flipbooks.
  • Chat with PDF assistant.
  • Supports many languages.
  • User-friendly interface.
  • Free Plan available
  • Paid Plans from $4.17/month
Best Value
Jenni
4.5
  • AI autocomplete
  • In-text citations
  • Chat with PDFs
  • Paraphrasing and rewriting
  • Outline builder
  • Free Plan Available
  • Paid Plans from $12/month
Most Featured
Originality.ai
4.2
  • AI detection
  • Plagiarism checker
  • Readability analysis
  • Fact-checking aid
  • Team management
  • Grammar checker
  • Paid Plans from $12.95/month
AI Study Assistant

Facing tough homework? Drowning in a sea of notes?

The pressure to get good grades can feel overwhelming.

Maybe you’ve heard about AI study tools but wonder if they’re right for you.

It’s a fast-changing world, and learning how to use these new tools is a smart move.

An AI study assistant can be a game-changer.

These tools can help with everything from writing and research to test prep and personalized tutoring.

We’ve dug deep to find the top 9 AI study assistants for students in 2025.

This guide will help you find the perfect one for your needs.

What is the Best AI Study Assistant?

Finding the perfect tool can feel tricky with so many options out there.

The “best” one really depends on what you need it for—whether it’s writing, research, or listening to notes.

To help you choose, we’ve put together a list of the top AI study assistants available today.

1. Readloudly (⭐️ 4.9)

Readloudly is an AI text-to-speech tool.

It helps you listen to articles, PDFs, and books instead of reading them.

It’s great for when you’re on the go or prefer to listen.

Readloudly

Our Take

Readloudly

Readloudly works really well, and the voices are high-quality. But, I think it could offer a bit more for the price, and the free plan is too restricted.

Key Benefits

  • Enjoy realistic voices for your projects.
  • Hear what your documents sound like.
  • Get your work done more quickly.
  • Listen to articles, books, and more.
  • Listen to text on any of your devices.
  • Convert your text into different languages.

Pricing

  • Free Plan: No cost, but with limited features.
  • Core: $4.17/month
  • Pro: $15.83/month
Readloudly Pricing

Pros

  • Voices sound very human-like.
  • It is really simple to use.
  • You can listen anywhere.
  • It helps you save time.

Cons

  • I think the free plan is too limited.
  • The voice options are a bit small.
  • It can be a little expensive.

2. Jenni (⭐️ 4.7)

Jenni AI is a great tool for academic writing.

It’s a fantastic research assistant that helps you write essays and papers.

It can even help you find citations for your work.

Jenni

Our Take

Jenni

Jenni AI is a powerful tool for students. It saves an average of 5.2 hours per paper, and its ability to add citations and work with academic sources makes it very unique.

Key Benefits

  • Writes academic papers from outlines.
  • Find and add in-text citations.
  • Helps you revise and polish your writing.
  • Supports more than 30 different languages.
  • Access to a wide range of academic sources.

Pricing

Jenni offers a free trial, so you can try it before you buy it. They have several different plans depending on how much you want to use it.

  • Free: $0/month – Write up to 200 words per day.
  • Unlimited: $12/month, Unlimited AI words per day.
  • Team & Institutional: Custom Pricing.
Jenni

Pros

  • Helps with academic writing.
  • Adds in-text citations for you.
  • Can change the tone easily.
  • Speeds up your writing process.

Cons

  • May invent sources sometimes.
  • Doesn’t always give specific details.
  • It can be too general sometimes.

3. Originality AI (⭐4.5)

Originality AI is not for writing. It’s an AI and plagiarism detection tool.

It helps you verify that your work is original and not generated by another AI.

This is a must-have for academic honesty.

originality ai

Our Take

Originality AI

Originality AI is the top tool for checking if your work is truly original. While it doesn’t help you write, its 94% accuracy rate makes it essential for avoiding academic trouble.

Key Benefits

  • Boasts a 94% accuracy rate.
  • Scans your entire website for AI.
  • Offers a user-friendly Chrome extension.
  • Reduces false positives for content.
  • Detects AI-generated and plagiarized work.

Pricing

  • Pro: $12.95/month.
  • Pay-as-you-go: $30 (One time on demand pricing).
  • Enterprise: $136.58/month.
originality ai

Pros

  • Highly accurate at detecting AI.
  • Helps ensure academic honesty.
  • It’s a very simple interface.
  • The plagiarism checker is very helpful.

Cons

  • The credit system can be confusing.
  • No free version is available.
  • Sometimes flags human text incorrectly.

4. ElevenLabs (⭐️4.2)

ElevenLabs is a powerful AI audio tool.

It’s known for its incredibly natural-sounding voices.

You can use it to turn any text into realistic audio, making it perfect for listening to study materials or creating audio notes.

ElevenLabs

Our Take

ElevenLabs AI CTA

ElevenLabs’s voice quality is simply the best I’ve heard. Voice cloning is a game-changer. It’s just a little pricey, but for the quality, it’s worth it.

Key Benefits

  • Generate ultra-realistic voices with emotions.
  • Access over 70 languages for global reach.
  • Clone your voice for personalized content.
  • Create natural narration for any project.
  • Dub and translate content instantly.

Pricing

  • Free Plan: Get 10,000 characters per month.
  • Starter Plan: Starts at $ 4.17 per month
  • Creator Plan: Starts at $18.33/month.
  • Pro Plan: Starts at $82.5/month.
Elevenlabs Pricing

Pros

  • The voices are incredibly human-like.
  • I can clone my voice easily.
  • It works in many different languages.
  • It’s perfect for professional work.

Cons

  • It can be a bit expensive.
  • The free plan is very limited.
  • You must have an internet connection.

5. Yomu (⭐️ 4.0)

Yomu is a new AI study tool that makes research easier.

It can read a research paper and summarize it for you.

This helps you grasp the main ideas without having to read the whole thing.

Yomu ai

Our Take

yomu CTA

Yomu is an excellent tool for researchers who need to quickly understand a paper’s gist. It’s perfect for staying current with the latest research without getting bogged down in details. However, the limited functionality of the free version might be a drawback for some.

Key Benefits

  • Understand complex papers in minutes.
  • Quickly identify key findings and takeaways.
  • Save time by focusing on the most relevant information.
  • Stay up-to-date with the latest research.

Pricing

Yomu offers a free version with limited features and a Pro version with more advanced capabilities.

  • Starter: $9/month – Access essential summaries and key findings.
  • Pro: $11/month. Includes full-text summaries, advanced filtering options, and more.
  • Ultra: $18/month – Unlimited usage of the best AI models for academic writing.
Yomu

Pros

  • Grammar and spell check
  • AI-powered writing assistance
  • Plagiarism checker
  • Citation generator
  • Multiple language support

Cons

  • Occasional inaccuracies in AI suggestions
  • Limited offline functionality
  • The learning curve for advanced features
  • It may require a strong internet connection for optimal performance

6. Speechify (⭐️3.9)

Speechify is another popular text-to-speech app.

It turns any text into an audiobook.

It can read documents, emails, and web pages out loud.

You can listen on your phone or computer.

Speechify

Our Take

Speechify

Speechify has high-quality voices, and its accessibility features are outstanding. However, the limited trial and word limit on premium voices prevent it from getting a perfect score.

Key Benefits

  • Over 200 high-quality voices.
  • More than 60 different languages.
  • Reads text from images and PDFs.
  • Adjustable reading speed up to 5x.
  • Seamlessly integrates with browsers.

Pricing

Speechify offers a free plan with basic features. For more advanced options, there are premium plans.

  • Free Plan: Includes limited, robotic-sounding voices and basic text-to-speech features.
  • Annual Plan: $11.58/month.
  • Monthly Plan: $29/month.
Speechify

Pros

  • Voices sound very natural.
  • Easy to use interface.
  • Great for multitaskers.
  • Celebrity voices are unique.

Cons

  • Free trial is very short.
  • Customer support can be difficult.
  • Premium voices have a word limit.

7. QuillBot (⭐3.7)

QuillBot is a great tool for rewriting and summarizing.

It helps you rephrase sentences and paragraphs to improve clarity.

It also has a grammar checker and a citation generator, which are super helpful for papers.

quillbot

Our Take

Quillbot

QuillBot is an excellent tool for improving your writing and avoiding plagiarism. However, its suggestions aren’t always perfect, so you still have to read over your work carefully.

Key Benefits

  • Rewrites sentences in a new way.
  • Offers different writing modes.
  • Checks for grammar and spelling.
  • Helps with creating citations.
  • Provides a simple summarizer.

Pricing

All the plans will be billed annually.

  • Free: $0/month.
  • Pay Annually: $2.50/month.
  • Pay Quarterly: $6.65/month.
  • Pay Monthly: $9.95/month.
quillbot

Pros

  • Rewriting text is very easy.
  • Great for avoiding plagiarism.
  • It’s a very user-friendly interface.
  • Provides many useful tools.

Cons

  • It can sometimes change the meaning.
  • Suggestions aren’t always perfect.
  • The free version has many limitations.

8. Paperpal (⭐️ 3.5)

Paperpal is an AI writing assistant made for academic writing.

It helps you write research papers and essays with better language and grammar.

It can also check for consistency and technical mistakes.

Paperpal

Our Take

Paperpal

Paperpal is a specialized tool for academic writers, which is a big plus. It’s great for polishing papers, but the high price and limited free version make it less accessible for some students.

Key Benefits

  • Improves academic writing style.
  • Checks for consistency in your paper.
  • Helps you rephrase complex sentences.
  • Finds errors that other tools miss.
  • Ensures your writing is clear.

Pricing

Paperpal offers a free version with basic features. For more advanced help, you can upgrade to Paperpal Prime.

  • Free: Basic grammar and spelling checks.
  • Prime: $5.7/month. Includes advanced grammar and style checks, plagiarism detection, and more.
Paperpal

Pros

  • Specifically designed for academics.
  • Works well with Microsoft Word.
  • Finds complex grammar errors.
  • Provides very helpful suggestions.

Cons

  • It is a bit expensive.
  • The free version is very limited.
  • Might not be great for creative writing.

9. Grammarly (⭐3.2)

Grammarly is a very popular writing assistant.

It checks for grammar, spelling, and punctuation errors.

While it has AI features like tone detection, it’s not a full-featured study assistant like some of the others on this list.

Grammarly

Our Take

Grammarly CTA

Grammarly is a great tool for simple checks. However, its AI features are limited. The inaccuracy of its plagiarism and AI detectors means it doesn’t compare well to the other tools on this list.

Key Benefits

  • Catches grammar and spelling mistakes.
  • Helps improve sentence structure.
  • Detects the tone of your writing.
  • Works on many different platforms.
  • Scans for potential plagiarism.

Pricing

All the plans will be billed annually.

  • Free: $0/month.
  • Pro: $12/month
  • Enterprise: Custom pricing based on your needs.
Grammarly

Pros

  • Excellent for checking basic errors.
  • Works everywhere you type.
  • Very easy to start using it.
  • Helps make writing clearer.

Cons

  • Can’t always catch complex errors.
  • The plagiarism checker isn’t very accurate.
  • Limited features in the free version.
  • It’s a bit pricey for some students.

What to look for when choosing an AI Study Assistant?

  • Learning Style: Does the tool fit how you like to study? Some are great for visual learners, while others focus on text or audio.
  • Core Features: Does it have the main things you need? Look for features like note summarization, flashcard creation, or help with writing.
  • Accuracy & Reliability: The information needs to be correct. The best tools use reliable sources to give you trustworthy answers.
  • Ease of Use: Is it simple to use? A good study assistant should be easy to learn, allowing you to get started right away without a lot of hassle.
  • Integration: Can it work with the other tools you already use, like Google Docs or Microsoft Word?
  • Privacy & Security: Ensure your personal data and notes are secure. Look for tools with strong privacy policies.
  • Cost: Does it fit your budget? Some tools have a free version, a one-time cost, or a monthly fee.

How can an AI Study Assistant smooth your journey?

Using an AI study assistant can make school a lot easier.

Think of it as your personal learning assistant program.

This assistant program utilizes an LA model to assist you with your course materials, providing accurate answers to challenging quiz questions.

This frees up your class time for deeper discussions.

It’s all about LA pedagogy—how AI teaches you.

The tools generate summaries of long texts, helping you absorb knowledge faster.

From social sciences to biology, these tools work across every course.

From many students perspectives, these tools are the future of studying.

A big part of this is that the data secure.

You don’t have to worry about your information being sold or shared.

Also, many of these platforms have a great Discord community where you can ask for help.

Even top institutions are using AI for their students.

Buyers Guide

When doing our research to find the best AI study assistant, we determined these factors were most important.

Our goal was to provide you with the information you need to make the right choice for your education and success.

  • Features: What specific skills does each AI study assistant offer? We checked for features such as note summarization, writing help, and how they handle different course subjects, from math to the social sciences.
  • Pricing & Usage Limits: We looked at the cost of each tool, including any usage limits on free plans or subscriptions. We also considered whether they offer a training period for new users.
  • Security: How secure is each tool? We checked their policies on data security to make sure your information is protected. We also looked for any known vulnerabilities or breaches.
  • Support & Community: What kind of resources do they offer? Do they have a great Discord community where you can chat with other students and join discussions? Is there a way to contact support if you have a problem?
  • Ease of Use: Is the tool easy to learn? We tested how quickly a student could develop their skills with the tool and if the interface was simple to understand.
  • Negatives: What’s missing? We were honest about the drawbacks, such as a lack of features, slow performance, or inaccurate information. We also considered the overall health of the product in terms of development.
  • The LA Program: We analyzed each LA program for its LA pedagogy. We also looked for their feedback from previous applicants and how they help students prepare for their semester to be eligible for future success.
  • Freshness: We looked at how often the tools are updated with new features and if they can handle current events. We also checked for reviews from the past week and beyond to get a clear picture.
  • Multimedia: We looked at whether the tool can handle different formats like images and lecture transcripts, and how they can serve to enhance your overall knowledge and help you in your life.

Wrapping Up

Choosing the right AI study assistant can make a huge difference in your academic life.

From text-to-speech tools like Readloudly and ElevenLabs to writing assistants like Jenni AI, there’s something for everyone.

We examined what makes each tool special and found some of the best tools out there for students.

Our goal was to give you a clear, honest guide so you can pick the right tool for your needs.

Remember, the best tool is the one that fits your style.

Whether you need help with research, writing, or just staying organized, these AI tools can help.

Even teachers are using them in the classroom to improve learning.

By picking one from our list, you can get a head start on a more efficient and successful study routine.

Frequently Asked Questions

Can AI tools replace human teachers?

No, AI tools can’t replace teachers. They are powerful assistants that help with tasks like grading and creating quizzes, but they lack the human connection and critical thinking that a teacher provides.

Are AI study assistants safe to use?

Most AI study assistants are safe. They use data encryption and privacy policies to protect your information. Always check the privacy policy of any tool before you start using it to make sure your data is secure.

What is the best free AI study assistant?

The best free AI study assistant depends on your needs. For writing, QuillBot has a great free plan. For research, Jenni AI offers a limited free option that is also very useful.

Will using an AI assistant get me in trouble for plagiarism?

It can if you’re not careful. AI tools are meant to help, not to do the work for you. Always rephrase and edit any text the AI creates to ensure your job is original and in your own words.

Do AI assistants work on all devices?

Most modern AI study assistants are designed to work across multiple devices. Many have web-based platforms, mobile apps, or browser extensions so that you can study on your phone, tablet, or computer.