# Roots Master vs 인하 출입카드

The clearest difference is price: 인하 출입카드 at Free against Roots Master's $8.99. 인하 출입카드 also leads on update cadence (every 3 months vs every 9 months) and iOS requirement (13.0 vs 15.1). On ads, in-app purchases and device support there is nothing between them.

인하 출입카드 is free to download; Roots Master costs $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Roots Master ships an update every 9 months, 인하 출입카드 every 3 months. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Roots Master | 인하 출입카드 |
| --- | --- | --- |
| Price | $8.99 | **Free** |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 93 MB | 1 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SimTeCon GmbH](https://appshunter.io/developer/1761797043) | [Inha University](https://appshunter.io/developer/400179161) |

## What reviewers say

### Roots Master

[App page](https://appshunter.io/ios/app/roots-master/id6739428678)

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

**In-app purchases:** none


### 인하 출입카드

[App page](https://appshunter.io/ios/app/id6745175153)

This application provides access control for Inha University facilities. It allows users to open doors and gates using Bluetooth and access library services and dining hall payments via barcode.

**Highlights:** Bluetooth door and gate access, Library gate access, Book borrowing service, Cafeteria payment system

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

**In-app purchases:** none


## Frequently asked questions

### Is Roots Master free?

Roots Master costs $8.99, with no in-app purchases.

### Is 인하 출입카드 free?

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

### Do Roots Master or 인하 출입카드 have ads?

Neither Roots Master nor 인하 출입카드 shows ads.

### Which is updated more often, Roots Master or 인하 출입카드?

Roots Master ships an update every 9 months, and 인하 출입카드 every 3 months. Most recently, Roots Master was updated on October 9, 2026 and 인하 출입카드 on October 2, 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.*