# 알바틴구 vs 개념원리ai

The clearest difference is iOS requirement: 알바틴구 at 9.0 against 개념원리ai's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 알바틴구 | 개념원리ai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (6 ratings)](https://appshunter.io/ios/app/ai/id6467370741/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 95.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Monetization | — | Free |
| Size | 12 MB | 145 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Swing2App Co. Ltd.](https://appshunter.io/developer/573223450) | [(주)개념원리](https://appshunter.io/developer/1589346598) |

## What reviewers say

### 알바틴구

[App page](https://appshunter.io/ios/app/id1464120770)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 개념원리ai

[App page](https://appshunter.io/ios/app/ai/id6467370741)

This app combines a popular math textbook with AI to offer personalized learning. It provides free assessments with detailed explanations, allows users to create custom problem notes, and features a ranking system for friendly competition. Prepare for exams with AI-predicted questions and access a vast problem bank for all middle and high school levels.

**Highlights:** Personalized assessments with free detailed explanations, Customizable problem notes for focused review, AI-predicted exam questions based on school and curriculum, Extensive problem bank for all grades, Interactive ranking system and missions for motivation, Study groups and Q&A for collaborative learning

**In-app purchases:** none


## Frequently asked questions

### Is 알바틴구 free?

알바틴구 is free to download, with no in-app purchases.

### Is 개념원리ai free?

개념원리ai is free to download, with no in-app purchases.

### Do 알바틴구 or 개념원리ai have ads?

Neither 알바틴구 nor 개념원리ai shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*