# 바른 vs Solve

The clearest difference is ads: 바른 at none against Solve's shown. 바른 also leads on iOS requirement (14.1 vs 17.6). On price, review sentiment, 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 | 바른 | Solve |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **87.5% of reviews** | 86.4% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 days |
| Monetization | — | Ad-supported |
| Size | 55 MB | 158 MB |
| Requires iOS | **14.1** | 17.6 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [Yujin Yang](https://appshunter.io/developer/1602907928) | [Testbank Inc.](https://appshunter.io/developer/1489897656) |

## What reviewers say

### 바른

[App page](https://appshunter.io/ios/app/id1552030717)

**Features:** macOS Compatibility

**In-app purchases:** none


### Solve

[App page](https://appshunter.io/ios/app/solve-study-notes/id1629592780)

This app offers free past exam papers for various subjects and allows users to access popular workbooks digitally. It features automatic grading and integrated note-taking for efficient studying, eliminating the need to flip between books and answer keys.

**Highlights:** Free past exam papers, Digital workbooks, Automatic grading, Integrated note-taking, Problem and solution on one screen, iPad and Apple Pencil support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 바른 free?

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

### Is Solve free?

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

### Do 바른 or Solve have ads?

Solve shows ads; 바른 does not.

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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.*