# Knowunity: AI Study & Homework — Exams \| Homework \| Practice

> AI-powered study app for homework, notes, flashcards, and exam prep. (iPhone/iPad app by Knowunity GmbH.)

- Source: https://appshunter.io/ios/app/knowunity-ai-study-and-homework/id1484296272 (this page in markdown: same URL + `.md`)
- Developer: [Knowunity GmbH](https://appshunter.io/developer/1484296271)
- Category: Education, Social Networking
- Price: Free with in-app purchases
- Rating: 4.60/5 from 4,533 App Store ratings · 920 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.5 · 185 MB
- Languages: American English, Czech, Dutch, Filipino, French (France), German (Germany), Greek, Hungarian, Italian, Japanese and 5 more
- Released: 2020-09-10
- Data updated: 2026-08-27
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/knowunity-ai-study-and-homework/id1484296272/reviews.md

## What is Knowunity?

Hey, I'm Knowie - your new way of learning. Whatever you're working on, I'll help you understand it, remember it, and walk into your next SAT, ACT, or AP feeling ready. 30 million students already study with me, I am created by the best students and the core tools are free.

This is a the new way of learning - here is how we do it. Everything runs through one place: your exam plan. Instead of a pile of separate features, I pull it all together - flashcards, quizzes, summaries, mock exams, voice practice, and the official SAT, ACT, and AP guidelines - and structure it into a day-by-day plan built around your test date and your topics.

Your exam plan, made with you. Tell me when your test is and what you need to cover, and I'll map out exactly what to do each day, with the right notes and flashcards for your course. Add your class timetable and I'll fit study around your lessons - no all-nighters. As the test gets closer the plan adapts, and you always see what you've got down and what's next.

Study that actually sticks - active recall. Rereading feels productive but fades fast, so your plan is built around active recall: pulling answers out of your own memory. Quizzes and flashcards ask you to remember, not just recognize, and mastery tracking shows each topic move from shaky to solid.

Just say it out loud. This is where voice comes in. With voice recall in your plan, you say your answer from memory and I check it with you - hands-free, out loud, the way real recall works. And in chat, switch on voice mode to talk to me like a tutor: ask anything, no typing needed.

Stuck on homework? Snap a photo of any problem - math, chemistry, physics, biology - and I'll walk you through it step by step, so you get the how, not just the answer. Keep a separate chat for each class so nothing gets mixed up.

Turn anything into study material. Upload PDFs, slides, photos, or handwritten notes, paste in text and links, bring your old flashcard decks, or drop in a YouTube video - I'll turn it into flashcards, quizzes, and clean summaries in seconds, ready to slot straight into your plan. Need vocab for a language class or a clearer essay outline? I've got you there too.

Practice like it's the real thing. Take full, AI-scored mock exams in real SAT and AP format and see where you stand before test day - then I fold the results back into your plan, so you review exactly what needs work.

Learn from real students. Browse over 1 million notes, summaries, and past-paper solutions shared by students in your subject and grade - right alongside everything we make together.

Keep your streak going. Earn XP as you study, join a weekly league of up to 30 classmates, and climb from Bronze to Gold. A little friendly competition to keep you coming back.

I'm built for every subject - AP courses, Math, Sciences, Social Studies, English, World Languages, Computing, and SAT and ACT prep. Whether you're cramming tonight or planning weeks ahead, we'll get you there - and the core tools are always free.

Ready when you are. Download Knowunity, and let's study smarter, not harder.

TOS: https://knowunity.com/legal/tos

## Key features

- AI-powered homework solutions
- Auto-generated flashcards and notes
- Personalized exam study plans
- Summarize uploaded notes and videos
- Practice tests and quizzes
- Chat with your notes

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Knowunity Plus | $7.49 | per month |
| Knowunity Plus | $34.99 | per year |
| Knowunity Pro | $39.99 | per year |
| Knowunity Pro | $39.99 | per year |
| Knowunity Pro | $7.99 | per month |
| Knowunity Pro | $29.90 | per year |
| Knowunity Pro | $35.90 | per year |
| Knowunity Pro | $29.90 | per year |
| Knowunity Pro | $19.95 | per 3 months |
| Knowunity Pro | $9.99 | per month |
| Knowunity Pro | $15.99 | per month |
| Knowunity Pro | $9.99 | per 7 days |
| Knowunity Pro | $4.99 | per 7 days |
| Knowunity Pro | $49.99 | per year |
| Knowunity Pro | $15.99 | per month |
| Knowunity Pro | $9.99 | per month |
| Knowunity Pro | $49.99 | per year |
| Knowunity Pro | $9.99 | per 7 days |
| Knowunity Pro | $15.99 | per month |
| Knowunity Pro | $9.99 | per 7 days |


## Chart rankings

- #88 in Top Free · Education (US App Store)

## What do users think of Knowunity?

Overall sentiment: positive

**Pros**

- 🚀 Helpful AI assistant
- 👍 Useful revision notes and flashcards
- 💡 Collaborative community features
- 🚀 Efficient study tools
- 👍 Free app with no ads

**Cons**

- 🔒 Paywall for premium features
- 🐛 Bugs and glitches in the app
- 🔒 Restricted access for younger users
- 🐛 Inconsistent user experience after updates

**Commonly reported bugs**

- Frequent app crashes and freezes
- Issues with uploading and saving notes
- Problems with group chat functionality
- Inconsistent behavior when navigating the app

**Most requested features**

- Add more advanced class options
- Improve search and organization of notes
- Implement a draft feature for creating study materials
- Add more customization options

## Recent user reviews (10 of 920)

All indexed reviews: https://appshunter.io/ios/app/knowunity-ai-study-and-homework/id1484296272/reviews.md

### 5/5 — Qualidade

*2026-08-23*

App ótimo, está Me ajudando muito nos estudos!

### 3/5 — Ótimo

*2026-08-22*

ótimo pra estudar, mas só é difícil de entender quando eu peço ajuda em uma questão da atividade. Mas tirando isso é muito bom

### 5/5 — Muito bom pra crianças que estão indo mal nas provas

*2026-08-22*

Como pensa muito

### 5/5 — É simplesmente maravilhoso indico muito suas notas não vão muito bem na escola

*2026-08-22*

Eu acho que devia ser de graça

### 5/5 — Sooo good

*2026-08-22, version 6.33.2*

It is just too good

### 5/5 — Good for GCSEs 💕

*2026-08-22, version 6.33.2*

I have had this app for a while and it has helped me a lot, I would recommend if you are just going into year 10 or 11

### 4/5 — お気に入りのアプリ!

*2026-08-22*

質問をすればいつでも丁寧に返してくれるのがありがたい!クイズでモチベUPはもちろん、他のアプリをブロックしてくれたりする機能など、どんどんパワーアップしててすごいなって思います。また、国内関係なく他の人とも繋がれるから参考にもなるし、対抗心が湧いて頑張れる🔥
AIとしてもうちょっと成長して欲しいところはあるけど、そんなのどうでもいいくらい十分便利なアプリ👍🏻

### 5/5 — AMEIII

*2026-08-21*

me ajuda com tudo, é o melhor app de estudos de todos os tempos. para ter mais opções no app vc vai ter q pagar só q vale MUITO apena, eu paguei e n me arrependo de nada, só lucro kkkk. podem usar sem medo!

### 5/5 — Muito bom

*2026-08-21*

Recomendo auxilia nos estudos

### 5/5 — Muito bom

*2026-08-21*

Gostei muito dos flash cards e as explicações são bem claras. A única coisa é que só dá para fazer um quiz por conteúdo, não dá para fazer outro quiz de, por exemplo, voz passiva com perguntas diferentes do quiz anterior

## Frequently asked questions about Knowunity

### What does Knowunity do?

Knowunity is an AI-powered study app designed to help students with homework, understanding course material, and preparing for exams. It can generate flashcards, practice tests, summaries, and provide step-by-step homework solutions based on uploaded notes, videos, or lectures.

### What are the key features of Knowunity?

Key features include an AI homework solver, auto-generated flashcards and notes from uploaded content, personalized exam study plans, the ability to summarize PDFs and YouTube videos, practice tests tailored to courses, and a chat function to ask questions about your uploaded material.

### Is Knowunity free to use?

Yes, Knowunity is a free AI study app. While it offers core study tools for free, it also has in-app purchases, suggesting some advanced features or content might be available for an additional cost.

### What kind of content can I upload to Knowunity?

You can upload various types of content, including your own notes (handwritten or typed), PDFs, images, PowerPoints, and even favorite YouTube videos or lectures. The AI will then process this material to create study aids.

### Who is Knowunity for?

Knowunity is built for every student, covering a wide range of subjects including AP courses, Math, Sciences, Social Studies, English, World Languages, Computing, and SAT/ACT prep. It's designed for anyone needing assistance with their academic studies.

## Version history (last 5 releases)

### 6.34.2 — 2026-08-24

Thanks for using Knowunity! We are working hard to make your experience as seamless as possible. Please make sure to update the app regularly so you get the best experience. This update includes bug fixes and improvements.

### 6.33.2 — 2026-08-19

This version is even shinier and brighter than the last one! SO MANY improvements based on YOUR feedback. OUT with the bugs you hate and IN with features you love! That's how it goes at Knowunity - for students, by students. Keep leading the way by telling us what you think, support-us@knowunity.com.

### 6.33.1 — 2026-08-14

Thanks for using Knowunity! We are working hard to make your experience as seamless as possible. Please make sure to update the app regularly so you get the best experience. This update includes bug fixes and improvements.

### 6.31.3 — 2026-08-01

This version is even shinier and brighter than the last one! SO MANY improvements based on YOUR feedback. OUT with the bugs you hate and IN with features you love! That's how it goes at Knowunity - for students, by students. Keep leading the way by telling us what you think, support-us@knowunity.com.

### 6.31.1 — 2026-07-29

Thanks for using Knowunity! We are working hard to make your experience as seamless as possible. Please make sure to update the app regularly so you get the best experience. This update includes bug fixes and improvements.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*