# KT 자가보안 vs 부가세 계산기

The clearest difference is ads: KT 자가보안 at none against 부가세 계산기's shown. KT 자가보안 also leads on update cadence (monthly vs every 13 months) and iOS requirement (8.0 vs 13.0). On price, 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.

KT 자가보안 ships an update monthly, 부가세 계산기 every 13 months. The most recent releases landed on October 24, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | KT 자가보안 | 부가세 계산기 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 13 months |
| Monetization | Free | — |
| Size | 11 MB | 20 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MGV Security System](https://appshunter.io/developer/1442050029) | [Seulki Eom](https://appshunter.io/developer/1718927408) |

## What reviewers say

### KT 자가보안

[App page](https://appshunter.io/ios/app/kt/id1502341276)

This application allows for remote viewing of H.264 and H.265 DVR systems. It provides real-time monitoring, PTZ control, and event detection capabilities for enhanced security.

**Highlights:** Real-time monitoring, PTZ control, Calendar search and playback, Relay control, Zoom & Drag, Real-time event detection

**Features:** macOS Compatibility

**In-app purchases:** none


### 부가세 계산기

[App page](https://appshunter.io/ios/app/id6544804861)

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

**In-app purchases:** none


## Frequently asked questions

### Is KT 자가보안 free?

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

### Is 부가세 계산기 free?

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

### Do KT 자가보안 or 부가세 계산기 have ads?

부가세 계산기 shows ads; KT 자가보안 does not.

### Which is updated more often, KT 자가보안 or 부가세 계산기?

KT 자가보안 ships an update monthly, and 부가세 계산기 every 13 months. Most recently, KT 자가보안 was updated on October 24, 2026 and 부가세 계산기 on October 5, 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.*