# 오늘부터 전공면접 IT vs 저별뭐야?

The clearest difference is update cadence: 저별뭐야? at fortnightly against 오늘부터 전공면접 IT's monthly. 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.

오늘부터 전공면접 IT ships an update monthly, 저별뭐야? fortnightly. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 오늘부터 전공면접 IT | 저별뭐야? |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/it/id1526993862/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 51 MB | 23 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Seunggon Kim](https://appshunter.io/developer/1517800883) | [jooyoung kim](https://appshunter.io/developer/1868557657) |

## What reviewers say

### 오늘부터 전공면접 IT

[App page](https://appshunter.io/ios/app/it/id1526993862)

This app helps you prepare for IT major interviews by offering daily, bite-sized multiple-choice questions. It focuses on reinforcing weak areas with practice problems and provides updated explanations and supplementary materials.

**Highlights:** Daily study plan, Categorized multiple-choice questions, Weakness identification and practice, Updated answer explanations, Supplementary learning materials

**Features:** macOS Compatibility

**In-app purchases:** none


### 저별뭐야?

[App page](https://appshunter.io/ios/app/id6777901721)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 오늘부터 전공면접 IT free?

오늘부터 전공면접 IT is free to download, with no in-app purchases.

### Is 저별뭐야? free?

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

### Do 오늘부터 전공면접 IT or 저별뭐야? have ads?

Both 오늘부터 전공면접 IT and 저별뭐야? show ads.

### Which is updated more often, 오늘부터 전공면접 IT or 저별뭐야??

오늘부터 전공면접 IT ships an update monthly, and 저별뭐야? fortnightly. Most recently, 오늘부터 전공면접 IT was updated on October 6, 2026 and 저별뭐야? on October 10, 2026.

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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.*