By
Jessica Santero - Staff Writer
Updated

Jessica Santero scanning notes with NoteBloc

College hands you more to juggle than hours in the day—lectures, readings, group projects, and a social life on top of it all. Sure, you can turn on Focus Mode or download a productivity app, but blocking distractions isn't the same as mastering the art of studying. A handful of education apps can help you get there, turning the scraps of time between classes into real progress instead of another scroll session.

I tested 10 iOS and Android apps and picked the top 6 that help students make the most of their time and get better at the whole studying game.

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Best apps for students compared


App Available on Price Best for
Quizlet iPhone and Android Free tier (flashcards and limited study games); Quizlet Plus $7.99/month, or $2.99/month annually AI-powered flashcards, tests, and study games
Todoist iPhone and Android Free (premium $4.99/month) Organizing deadlines and syncing calendars
Evernote iPhone and Android Free (premium from $10.83/month) Scanning documents and transcribing lectures
Otter.ai iPhone, Android, and desktop Free (Basic plan); premium Pro from $8.33/month billed annually ($16.99/month billed monthly) Recording and transcribing lectures, meetings, and study sessions
NoteBloc iPhone and Android Free, unlimited scans (optional one-time Pro purchase removes ads) Scanning handwritten notes and textbook pages to read on the go
Libby iPhone and Android Free (participating library card required) Free ebooks and audiobooks from your library

How I evaluated the best apps for students

I judged each app on whether it actually simplifies a real part of student life, not just whether it looks polished in a screenshot. Here's what I looked for:

  • Ease of use: Can you start using the app the moment you open it, without a manual?
  • Price and value: Does the free version deliver real functionality, or is it just a trial designed to push you toward paying?
  • Efficacy: Does the app deliver on what it promises, or is it all marketing?
  • Practicality: Is this something you'd actually open during a busy semester, or a single-use app taking up storage?

1. Quizlet: Learn faster with this all-in-one study guide app


Quizlet logo

5 out of 5 overall

Quizlet
  • Free tier includes flashcards and some limited study games
  • Available for iOS and Android
Best for: Collaborative studying through flashcards, tests, games, and AI tutoring

Quizlet allows students to work collaboratively and master any course through flashcards, tests, games, and AI-powered tutoring. Among education apps for students, Quizlet is king. The brilliance of this study app lies in its database. Enter your institution and the course you're taking to find past students' flashcards. Rather than creating new materials, you'll spend it using pre-existing ones in various ways, by taking customized tests, playing a Connections-style match game, or interacting with Q-Chat, Quizlet's AI tutor.

Quizlet app showing a description of Introduction to Astronomy
The app allows you to access courses from specific institutions, including my alma mater.
Image: Kevin Kearney

For a test run, I revisited Introduction to Astronomy, a course from my undergraduate days that still haunts me. I found flashcards from the course's many modules and got to work, matching vocab terms and running through a few custom multiple-choice quizzes. Within a few minutes, I was more confident with the terms than I ever was as a student.

Quizlet app screenshot for creating a test
Users can create custom assessments to test their expertise.
Image: Kevin Kearney

Quizlet Plus unlocks even more study-focused features, including exercises from widely used textbooks and detailed explanations for those textbooks' solutions. The free tier still gives you flashcards and a handful of study games, which covers a lot of what a typical student needs before ever touching Plus. Students on tight budgets can also check out Knowt, a free Quizlet clone.

Still, if you've got the room in your budget, we recommend the original app over its impersonator. Quizlet's in-depth features and seemingly endless well of knowledge make Plus a solid upgrade over the free clone. Better yet, you can use Quizlet across all of your devices. I can undoubtedly say that Quizlet is one of the best iPad apps for college students, making typing and testing easier than ever.

What we think: Quizlet's database does the heavy lifting

"Within a few minutes of using flashcards from my old astronomy course, I was more confident with the terms than I ever was as an actual student. Quizlet's in-depth features and endless well of user-generated content make Plus a solid upgrade if you've got the room in your budget."

Kevin Kearney, WhistleOut Staff Writer

Studying on a budget? You don't need unlimited data for this

Quizlet runs light on data, so there's no reason to pay for more than you need. If flashcards and the occasional AI chat cover most of your phone habits, a cheaper plan with a smaller data allowance can cover you just fine.

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for the first 3 months then $15.00/month

2. Todoist: Prioritize your deadlines with this super-powered calendar


Todoist logo

4.5 out of 5 overall

Todoist
  • Free, with a paid Pro tier for extra features
  • Available for iOS and Android
Best for: Ordering tasks, setting reminders, and syncing every calendar you use

Todoist is a sleek organizational app that allows you to order tasks, set reminders, and work towards goals. College is filled with due dates and responsibilities across multiple calendars—exam days on Canvas, hangouts on iCal, and extracurriculars on Google Calendar. Seasoned students know that putting it all in a single place is the way to go, allowing you to cut down on clutter and streamline your day-to-day. There's no shortage of apps for college students to stay organized out there, but one of the best is Todoist, perfect for students taking on a busy semester.

Screenshot of course section to do list on Todoist app
The app allows you to scope out a course's incremental benchmarks.
Image: Kevin Kearney

Todoist is more customizable than iCal or Google Calendar, making it the best calendar app for college students. It allows you to add detailed notes to tasks and organize long-term projects across a semester. Importantly, it also allows you to sync from those native calendars, turning Todoist into the universal guide to your many deadlines.

Screenshot of upcoming deadlines on Todoist app
Todoist's Upcoming view allows you to see all events from synced calendars.
Image: Kevin Kearney

Todoist has a paid Pro tier, though. There are some nice features that come with that subscription—like additional reminders, the ability to set a time duration for an event, and location-based alerts—but the free version is more than suitable for a typical college student. After all, you're looking to have Todoist simplify your complicated life. Who needs more bells and whistles?

What we think: The free version is all most students need

"Todoist is more customizable than iCal or Google Calendar, and syncing from those native calendars turns it into a universal guide to your deadlines. You're looking to simplify your complicated life, and the free version does exactly that without extra bells and whistles."

Kevin Kearney, WhistleOut Staff Writer

Cheap premium data for the whole family

Todoist works best when everyone's calendars stay in sync, and the same logic applies to your family's phone plan. T-Mobile's Experience plans let you add parents and siblings to one account without the bill spiraling.

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3. Evernote: Capture every lecture with the best note-taking app around


Evernote logo

4.5 out of 5 overall

Evernote
  • Free, with paid premium tiers for more storage and AI tools
  • Available for iOS and Android
Best for: Scanning documents and auto-transcribing voice recordings

Evernote is a turbo-charged notes app that allows you to scan docs and automatically transcribe voice recordings. I've always been a fan of my iPhone's Notes app, which I'd argue is the best iOS app around. Still, Notes has its limitations, especially for college students. If you need an app for note-taking, you'll need something far more sophisticated than Apple's native tool. Your best bet is Evernote, which offers students organizational tools designed for the lecture hall.

Lecture note template on Evernote app
Evernote's templates include Lecture Notes, which can turn a professor's musings into easily digestible information.
Image: Kevin Kearney

Open a Lecture Notes template and you'll be able to catalog that class's key information, with the ability to link to class materials and images. If you're feeling old school, you can even drop in some handwritten notes or scan your marked-up rough draft for inspection at a later date.

Most impressive, though, is the app's AI-powered transcription tool. Use your cell phone's mic to record the lecture (with your professor's permission, of course), and then watch as the app turns it into an accurate script. As someone who conducts a lot of interviews for a living, I've seen my fair share of audio transcription apps, and, unfortunately, most of them are quite poor. Evernote's, though, is strikingly clear and grammatically correct. It's a tool I'll definitely be using, and one I'm sure will be a game-changer for students when it comes time to cram for finals.

Audio transcription on Evernote app
Evernote's AI-powered transcription tool is surprisingly accurate, especially considering it's available for free.
Image: Kevin Kearney

Additional AI tools, including the ability to summarize and tidy your notes, will require a premium subscription. The free version has limits on uploads and notes, but its data allowances are still more than enough to get you through the semester.

What we think: The transcription tool sets it apart

"I've seen my fair share of audio transcription apps, and most of them are quite poor. Evernote's is strikingly clear and grammatically correct. It's a tool I'll definitely keep using, and I think it'll be a game-changer for students cramming for finals."

Kevin Kearney, WhistleOut Staff Writer

Stay connected to your notes wherever you study

Scanning documents, transcribing lectures, and syncing across devices all rely on a solid connection, whether you're in the library, a lecture hall, or off campus entirely. 

Check out the most popular unlimited data plans to keep everything backed up and accessible:

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$19 Visible Plan

  • Unlimited 4G LTE/5G data
  • Unlimited mobile hotspot data
  • Deal: Get $6/mo. off this Visible monthly plan for the first 12 months of service using promo code SAVE6
$19.00/mo
Taxes & Fees included
Mint Mobile
Mint Mobile

Unlimited Data Plan

  • Unlimited 4G LTE/5G data
  • 20GB mobile hotspot data
  • Deal: Get this unlimited plan for just $15/mo. (applicable for 3, 6 or up to 12 months of service)
$15.00/mo
$45 for 3 months of service
T-Mobile
T-Mobile

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  • Unlimited Unlimited 5G & 4G LTE with 50GB of Premium Data
  • Unlimited mobile hotspot data
  • Deal: Get $800 virtual prepaid MC w/ new line & port-in from eligible carriers to pay off remaining balance OR $400 virtual prepaid MC w/ new line & port-in from eligible carriers use promo code BYODREBATE
$50.00/mo
with Auto-Pay - Taxes & Fees NOT included

4. Otter.ai: Turn every lecture and meeting into a searchable transcript


Otter.ai app logo

4.5 out of 5 overall

Otter.ai
  • Free Basic plan, with paid Pro and Business tiers
  • Available for iOS, Android, and desktop
Best for: Recording and transcribing lectures, meetings, and group study sessions

Otter.ai listens to your meetings and lectures, then hands you back a full transcript and an AI-generated summary without you lifting a finger. The Google Calendar integration is what won me over. Turn it on, and Otter automatically joins and records any meeting already sitting on your calendar. Once it's done, you get a transcript alongside an AI summary, and you can use the built-in chat to ask Otter to pull specific details out of that transcript instead of scrolling through the whole thing yourself.

Otter.ai transcript and AI summary
Otter's transcript comes with an AI summary and a chat bar so you can search for a specific detail instead of scrolling.
Image: Jessica Santero

You don't need a calendar invite to use it, either. Hit the record button during class (always with the speaker's permission, of course) to keep a transcript of the lecture. It's especially useful for group study sessions or group projects, where it's easy to miss a smaller detail someone mentions in passing.

Transcription is available in English, Spanish, and French, with German and Chinese still in beta testing. The free Basic plan caps you at 300 minutes a month, which is plenty for casual use, but heavier note-takers juggling back-to-back classes will burn through that allowance fast and may want to look at Pro.

Otter.ai language options
Otter transcribes in English, Spanish, and French, with German and Chinese still rolling out in beta.
Image: Jessica Santero
What we think: The calendar integration does the busywork for you

"The Google Calendar integration is what won me over. Turn it on, open the meeting, and Otter handles the transcript and AI summary on its own. It's just as handy for a group study session where you're bound to forget a smaller detail someone mentioned."

Jessica Santero, WhistleOut Staff Writer

Recording eats data fast

Live transcription and constant syncing put real strain on your data, especially if you're recording back-to-back classes. A capped plan can leave you stuck mid-lecture, right when you need it most.

Check out the cheapest unlimited data plans below:

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$19 Visible Plan

  • Unlimited 4G LTE/5G data
  • Unlimited mobile hotspot data
  • Deal: Get $6/mo. off this Visible monthly plan for the first 12 months of service using promo code SAVE6
$19.00/mo
Taxes & Fees included
Mint Mobile
Mint Mobile

Unlimited Data Plan

  • Unlimited 4G LTE/5G data
  • 20GB mobile hotspot data
  • Deal: Get this unlimited plan for just $15/mo. (applicable for 3, 6 or up to 12 months of service)
$15.00/mo
$45 for 3 months of service
T-Mobile
T-Mobile

Essentials Saver 2.0

  • Unlimited Unlimited 5G & 4G LTE with 50GB of Premium Data
  • Unlimited mobile hotspot data
  • Deal: Get $800 virtual prepaid MC w/ new line & port-in from eligible carriers to pay off remaining balance OR $400 virtual prepaid MC w/ new line & port-in from eligible carriers use promo code BYODREBATE
$50.00/mo
with Auto-Pay - Taxes & Fees NOT included

5. NoteBloc: Scan your notes so you're never stuck without them


NoteBloc app logo

4.5 out of 5 overall

NoteBloc
  • Free, unlimited scans (optional one-time Pro purchase removes ads)
  • Available for iOS and Android
Best for: Scanning handwritten notes and textbook pages to read on the go

NoteBloc turns a quick snap of a notebook page into a clean, readable scan you can pull up anywhere. You get unlimited images, so there's no limit on how many pages you can capture and study on the go or cram through before a lecture.

NoteBloc scanned notebook page sample
NoteBloc automatically crops and sharpens a photo of a notebook page into a clean scan.
Image: Jessica Santero

Sometimes you don't have room to haul around every notebook or textbook. Having a clear, color scan you can pull up on your phone instead beats flipping through a stack of paper between classes.

What we think: Unlimited scans make it an easy keep

"You don't always have room to bring every notebook or textbook with you. A clear, color image you can pull up on your phone instead is the better option, and NoteBloc doesn't cap how many pages you can scan."

Jessica Santero, WhistleOut Staff Writer

6. Libby: Save money with your library's digital collection


Libby logo

5 out of 5 overall

Libby
  • Free (participating library card required)
  • Available for iOS and Android
Best for: Ebooks and audiobooks from your school or local library, at no cost

Libby lets students unlock their school's digital collections, giving them near-unlimited access to e-books and audiobooks they can download to a phone or Kindle. We already named this one of the best reading apps for students, so it only makes sense that it'd appear here, too. College students pay a small fortune purchasing textbooks; if you're a humanities student, you'll pay hundreds of dollars every semester to keep up with your courses' reading lists. Libby is the only free app that helps you save big by checking out digital versions of those books without paying a cent. All you need to gain access to these enormous collections is a library card, something you're granted once you start your first semester.

King Lear on Libby app
Libby users can borrow books with one tap.
Image: Jessica Santero

One of the best parts of Libby is its audiobook library. Rather than paying for a subscription service like Audible or Spotify, Libby's audiobooks are completely free, just like everything else on the app. Dense historical treatises and complicated Shakespearean syntax will suddenly spring to life, allowing you to move through your assigned reading more quickly.

Screenshot of Libby app syncing with Kindle
Libby allows you to easily sync with your Kindle.
Image: Jessica Santero

As great as Libby is, it's not a perfect solution. Copyright law limits the number of digital copies that can be loaned out to users, so you'll want to ensure you place holds on titles well before your deadlines. Even better, you might want to use your local library branch, which likely has fewer students seeking out the same titles, rather than the library at your school.

What Reddit says about Libby

Readers elsewhere back this up. One user shared in r/books, "I read more with the Libby app. Nothing worse than needing to scroll or turn the page every paragraph."

What we think: The only free app that pays for itself

"Libby is the only free app that helps you save big on textbooks and required reading—the audiobook library alone would cost you an Audible or Spotify subscription anywhere else. All you need is a library card to gain access to enormous collections at no cost."

Jessica Santero, WhistleOut Staff Writer

whistleout logo How I evaluated these apps

Our mobile experts scour the app stores every month, looking for the best new apps for Android and iPhone. Before recommending an app, we use the app for at least one full workday, testing its basic functionality and evaluating whether or not it delivers on its promises. From there, we weigh the app's pros and cons and then determine whether or not it's a worthwhile download for the wider population of cell phone users.

  • Easy to use: Great apps simplify your phone. We selected the tools that don't require a complicated instructional manual.
  • Affordability: We leaned into inexpensive, quality apps. Extra points if they're free.
  • Hands-on testing: We played around with these before recommending them, ensuring they're worth your download.

Why you can trust WhistleOut


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Best apps for students: FAQ


What is the most useful app for students?

The most useful app for students is Quizlet. Not only can you create and share flashcards or mock-up study test questions, but you can learn even more with Quizlet's AI features. Consult Q-tutor, Quizlet's AI chatbot, if you have questions on any subject, or use write mode to scan notes and transform them into study cards.

What is the best free AI app for students?

The best free AI app for students on Apple and Android is DeepSeek. Unlike most AI apps or student apps with integrated AI features, DeepSeek is completely free. You won't have to pay for any premium features or even make an account to use this AI app.

What are the best free apps for students?

The best free apps for students are Libby, your personal library app, and Knowt, the best free alternative to Quizlet.

Jessica Santero

Staff Writer

Jessica Santero
Jessica is a Staff Writer for WhistleOut and the site’s resident app expert. Her coverage frequently includes hands-on comparisons of popular app categories, such as translation, navigation, and dating apps, to evaluate how they perform in real-world mobile use.

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