# YBM잉글루 vs 입시내비

The clearest difference is update cadence: YBM잉글루 at every 4 months against 입시내비's every 14 months. 입시내비's advantage is review sentiment (50% vs 40%) and iOS requirement (11.0 vs 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.

YBM잉글루 ships an update every 4 months, 입시내비 every 14 months. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | YBM잉글루 | 입시내비 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 40.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 14 months |
| Monetization | Free | — |
| Size | 30 MB | 12 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [YBM NET, Inc.](https://appshunter.io/developer/332188969) | [JUN HO SIN](https://appshunter.io/developer/996412737) |

## What reviewers say

### YBM잉글루

[App page](https://appshunter.io/ios/app/ybm/id667229543)

This app provides parents and campus administrators with a dedicated mobile platform for managing student attendance, academic progress, and important communications. It offers real-time updates on test results, event notifications, and allows for direct messaging between parents and campuses.

**Highlights:** Track attendance and learning status, Receive push notifications for school communications, View report results from tests, Send push messages to parents, Real-time event and announcement updates, Add child profile pictures

**In-app purchases:** none


### 입시내비

[App page](https://appshunter.io/ios/app/id942345496)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is YBM잉글루 free?

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

### Is 입시내비 free?

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

### Do YBM잉글루 or 입시내비 have ads?

Neither YBM잉글루 nor 입시내비 shows ads.

### Which is updated more often, YBM잉글루 or 입시내비?

YBM잉글루 ships an update every 4 months, and 입시내비 every 14 months. Most recently, YBM잉글루 was updated on October 22, 2026 and 입시내비 on October 24, 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.*