Study App Prices Compared: What Chegg, Quizlet, Knowt, and Learnco Really Cost

Most paid study apps cost between about $10 and $25 a month, and the cheapest option is not always the best value. Chegg Study is $15.95 a month, Knowt Ultra is $24.99 a month, Studley AI is $14.99 a month, and Learnco AI is $14 a month (about $3.23 a week) or $128.96 a year (about $2.48 a week). The better question is what each dollar buys: answers to someone else's problems, more practice on shared flashcard sets, or study material built from your own lectures. This guide lines up the prices, explains what each plan actually includes, and shows where Learnco's plans fit. Prices checked November 2026.

Study App Prices Side by Side

Here is what the most common study subscriptions cost when you pay monthly and when you pay for a full year. Where a company publishes only one billing option, the other column says so.

Quizlet, ChatGPT, NotebookLM, and StudyFetch all run a free plan plus paid tiers, but their paid prices vary by region, app store, and promotion, so check each company's own pricing page before you buy. We cover what those paid tiers add in the sections below.

What Are You Actually Paying For?

Study apps fall into three groups, and the price only makes sense once you know which group you are buying into.

• Answer libraries such as Chegg and Course Hero. You pay for access to worked solutions and documents uploaded by other people. Useful when you are stuck on a textbook problem, but the content is not built from your class.
• Flashcard platforms such as Quizlet, Knowt, and Anki. You pay to remove limits on studying sets, either your own or shared ones. You still have to make or find the cards.
• Study material generators such as Learnco. You pay to turn your own PDFs, slides, recordings, and YouTube lectures into notes, flashcards, and quizzes, so what you study matches what your professor actually taught.

If your exams follow your own lectures, the third group usually returns the most time per dollar, because the slowest part of studying is building the material, not reviewing it.

Quizlet vs Chegg: Which Is Worth the Money?

Students often compare Quizlet and Chegg because they are the two best known names, but they solve different problems.

• Chegg costs $15.95 a month for Chegg Study or $19.95 a month for the Study Pack. You are paying for step by step answers to textbook questions. It does not build flashcards or quizzes from your notes, and leaning on posted answers carries an academic integrity risk at many schools.
• Quizlet is free to use with ads and limits, and its paid tiers (Quizlet Plus and Quizlet Plus Unlimited) mainly lift caps on Learn mode and practice tests. Whether that is worth it depends on how much you rely on shared sets; we break that down in Is Quizlet Plus Worth It?

If you are weighing one against the other, ask what is slowing you down. If you need explanations of homework problems, Chegg covers that, though Learnco's AI homework helper also walks through problems from a photo on the Pro plan. If you need to memorize course content, neither Chegg nor shared Quizlet sets are built from your lectures. For the full breakdown, see Learnco vs Chegg and Learnco vs Quizlet.

Is a Yearly Plan Worth It?

A yearly plan is worth it if you will use the app for at least two semesters. Here is what paying for a full year saves compared with twelve monthly payments:

• Learnco: $168 billed monthly vs $128.96 billed yearly, a saving of about $39.
• Knowt Ultra: about $299.88 billed monthly vs $149.99 billed yearly.
• Studley AI: about $179.88 billed monthly vs $97.99 billed yearly.
• Chegg Study: about $191.40 for twelve months at $15.95, with no yearly plan listed.

If you only need help for one exam season, monthly billing and cancelling afterward is often cheaper than a year you will not use. Most students do better starting on a free tier, confirming the app fits their courses, and only then committing to a year.

How Far Do the Free Tiers Go?

A free tier is only useful if it lets you test the thing you would actually pay for.

• Learnco: free with no credit card. You can upload a real lecture or PDF and get notes, flashcards, and a quiz from it, with monthly limits on uploads and AI chat. Podcasts, the essay grader, and the homework solver are Pro features.
• Quizlet: free to create and study sets, with ads and caps on Learn mode and practice tests.
• Knowt: free with ads and monthly caps on AI generation.
• Anki: free on desktop and Android with no limits, but you build every card yourself.
• Chegg and Course Hero: no lasting free tier for full access.

What Learnco Includes for $14 a Month

Learnco AI is our product, so here is exactly what the money buys rather than a sales pitch. You upload a PDF, slide deck, audio or video recording, or paste a YouTube link, and Learnco turns it into structured notes, a flashcard deck, and a practice quiz.

• Flashcards with spaced repetition, so each card returns right before you are likely to forget it. See how it works on the AI flashcard generator page.
• Practice quizzes with multiple choice, true or false, fill in the blank, and short answer questions.
• An AI tutor that answers from your own notes rather than the open internet.
• Pro extras: AI podcasts of your notes, an essay grader, Feynman Technique practice, and a photo based homework solver.

On price, Learnco sits below Chegg Study, Knowt Ultra, and the commonly quoted Turbo AI in app price on monthly billing, and it bundles notes, flashcards, quizzes, and an AI tutor that those tools split up or do not offer. That combination is why we recommend it as the best value for students who study from their own lectures.

How We Compared These Prices

We checked each company's public pricing page in November 2026 and listed the standard student price in US dollars, without temporary discounts or trial offers. Turbo AI does not publish a pricing page, so its figures are the in app prices commonly reported and should be treated as approximate. Quizlet, ChatGPT, NotebookLM, and StudyFetch prices change often by region and app store, so we describe what their tiers include instead of quoting a number that may be out of date. Yearly savings are simple arithmetic: twelve monthly payments compared with one yearly payment.

We judged value on four things: whether the app builds study material from your own files, which formats it produces (notes, flashcards, quizzes, audio), whether it schedules review with spaced repetition, and how much you can do before paying.

Which Study App Should You Pay For?

1. Your exams follow your own lectures and readings: Learnco. You get notes, flashcards, and quizzes built from your material for $14 a month, or about $2.48 a week on the yearly plan.
2. You want free flashcards and will build every card yourself: Anki on desktop or Android.
3. You mostly need shared vocabulary sets: Quizlet's free plan may be enough before paying for anything.
4. You are unsure: start on Learnco's free tier with one real lecture and see whether the output matches what your professor tests.

You can compare plans on the pricing page or start free without a credit card.

Frequently Asked Questions

What is the cheapest study app subscription?

Anki is free on desktop and Android. Among AI study apps, Learnco's yearly plan works out to about $2.48 a week ($128.96 a year), and Studley AI's yearly plan is $97.99. On monthly billing, Learnco is $14 a month, below Chegg Study, Knowt Ultra, and Studley AI.

Is Chegg or Quizlet better value?

They do different jobs. Chegg sells worked answers to textbook problems for $15.95 a month or more. Quizlet sells more practice on flashcard sets. If you need to learn your own course material, Learnco builds notes, flashcards, and quizzes from your lectures for $14 a month.

How much does Learnco cost per week?

Learnco is $14 a month, which works out to about $3.23 a week. The yearly plan is $128.96, about $2.48 a week. There is also a free tier that does not need a credit card.

Do study apps offer student discounts?

Most study apps are already priced for students, and yearly plans are the most common way to pay less. Check each app's pricing page for current promotions before you subscribe.

Related Reading

• Is Quizlet Plus Worth It?
• Chegg vs Course Hero vs Learnco
• Free AI Study Tools
• AI Study Tool Comparisons