# Kibin: AI Study Buddy & Tutor — AI Lecture Notes & Exam Prep

> AI-powered study tool for notes, quizzes, flashcards, and exam preparation. (iPhone/iPad app by Kibin Inc..)

- Source: https://appshunter.io/ios/app/kibin-ai-study-buddy-and-tutor/id6761867175 (this page in markdown: same URL + `.md`)
- Developer: [Kibin Inc.](https://appshunter.io/developer/1891859379)
- Category: Education, Productivity
- Price: Free with in-app purchases
- Rating: 5.00/5 from 7 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 79 MB
- Languages: English
- Released: 2026-04-24
- Data updated: 2026-06-26
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/kibin-ai-study-buddy-and-tutor/id6761867175/reviews.md

## What is Kibin?

Study less. Get better grades.

Kibin turns your lectures, PDFs, audio, YouTube videos, or textbook photos into AI study notes, quizzes, flashcards, and full course exams — then proves you actually understand the material before test day.

Trusted by students since 2011.

Most AI study apps just generate. Kibin grades. With Explain mode, you put concepts in your own words and get instant AI feedback on accuracy, completeness, and clarity. Pick the difficulty that fits — from 5-year-old simple to college professor technical.

Got something wrong? Tap Review Why for a clear explanation, then ask the AI follow-up questions until it clicks.

Mastery tracking updates in real time as you study — and goes down when you slip, not just up — so you always know what you actually understand and what still needs work. Set your exam date and Kibin keeps you on pace.

What you can do with Kibin:
• Upload anything — lectures, audio recordings, PDFs, YouTube videos, scans, or paste your own notes
• Generate clean, structured AI study notes in seconds
• Drill with AI quizzes and flashcards built from your own material — progress auto-saves, so you can pick up exactly where you left off
• Use Explain mode at three difficulty levels to prove you understand it, not just memorize it
• Tap Review Why for AI explanations of every wrong answer, with follow-up questions on tap
• Track real-time mastery across every topic in every course
• Take full course exams that simulate test day — mixed questions, no live grading, just your final score and review
• Auto-review every question you've ever missed, in one focused queue
• Organize by course and sync across iPhone, iPad, and web

Kibin Pro unlocks unlimited uploads, all study modes, and full mastery tracking. Start with a free 7-day trial.

Study less. Understand more. Get better grades.

Terms of Use: https://app.kibin.com/terms.html
Privacy Policy: https://app.kibin.com/privacy.html

## Key features

- AI study notes generation
- Custom quizzes and flashcards
- Explain mode with AI feedback
- Real-time mastery tracking
- Simulated course exams
- Cross-device syncing

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Kibin Pro | $139.99 | per year |
| Kibin Pro | $24.99 | per month |
| Kibin Pro | $12.99 | per 7 days |


## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/kibin-ai-study-buddy-and-tutor/id6761867175/reviews.md

### 5/5 — Amazing study tool

*2026-04-27*

Intuitive and a great option to make studying so much easier.

**Developer response:** Thank you!

### 5/5 — Awesome

*2026-04-26*

This app is amazing. I’m able to record lectures and it translates it into study questions and flash cards for me. Saves sooo much time! Studying smarter, not harder. Right up my alley.

**Developer response:** Glad to hear you're loving Kibin. Thanks!

### 5/5 — The real deal

*2026-04-26*

Very impressed by the sleek and easy to use interface that is surprisingly useful. Enterprise tier worthy app

**Developer response:** Glad you like the design. Thanks!

### 5/5 — actually so helpful

*2026-04-24*

okay i was so skeptical about another AI study app but kibin actually delivers. uploaded my lecture recordings and PDFs and it spits out solid notes and quizzes in like two minutes. the explain mode is lowkey the best part. you have to put concepts in your own words and it tells you if you actually get it or not. saved me so many times this semester. worth the pro upgrade fr

**Developer response:** Glad you're enjoying the app and our Explain It questions. Thanks!

## Frequently asked questions about Kibin

### What can I upload to Kibin?

You can upload lectures, audio recordings, PDFs, YouTube videos, scans of textbooks, or paste your own notes directly into Kibin. The app then processes these materials to create study aids.

### How does Kibin help me understand material?

Kibin offers an 'Explain mode' where you can put concepts into your own words and receive instant AI feedback on accuracy, completeness, and clarity. You can adjust the difficulty level for explanations.

### Does Kibin track my progress?

Yes, Kibin tracks your real-time mastery across every topic in every course. This tracking goes down when you make mistakes, providing an accurate view of what you understand and what needs more work.

### What are the subscription options for Kibin Pro?

Kibin Pro offers several subscription plans: $12.99 per 7 days, $24.99 per month, and $139.99 per year. A free 7-day trial is available to experience Kibin Pro features.

### Can I take practice exams with Kibin?

Yes, Kibin allows you to take full course exams that simulate test day conditions. These exams feature mixed questions and provide your final score and review without live grading.

### Is Kibin available on multiple devices?

Kibin is organized by course and syncs across iPhone, iPad, and the web. This allows you to study and access your materials from various devices.

### How often is Kibin updated?

The latest version of Kibin is 1.0.6, and it was last updated on June 2, 2026. This indicates regular updates to improve functionality and add features.

### What is the age rating for Kibin?

Kibin has an age rating of 4+, making it suitable for a wide range of users, including younger students. This suggests the content is generally appropriate for all ages.

## Version history (last 4 releases)

### 1.0.6 — 2026-06-02

• Streamlined sign-up flow
• Refreshed study pack layout — cleaner navigation, sentence-case throughout
• Quiz options now randomized so the right answer isn't always in the same spot

### 1.0.5 — 2026-05-15

Smoother signup flow, clearer pricing, and a refreshed look for your study notes.

### 1.0.1 — 2026-04-26

Bug fixes and stability improvements

### 1.0 — 2026-04-24

No release notes.

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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 2026-06-26.*