# ARA Reader vs UNIST SmartDoorManager

ARA Reader and UNIST SmartDoorManager are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | ARA Reader | UNIST SmartDoorManager |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Monthly |
| Size | 2 MB | 20 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ARASOFT.Co.,Ltd](https://appshunter.io/developer/1501449939) | [Ulsan National Institute of Science and Technology](https://appshunter.io/developer/964810930) |

## What reviewers say

### ARA Reader

[App page](https://appshunter.io/ios/app/ara-reader/id6449544134)

**Features:** macOS Compatibility

**In-app purchases:** none


### UNIST SmartDoorManager

[App page](https://appshunter.io/ios/app/unist-smartdoormanager/id6752606624)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ARA Reader free?

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

### Is UNIST SmartDoorManager free?

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

### Do ARA Reader or UNIST SmartDoorManager have ads?

Neither ARA Reader nor UNIST SmartDoorManager shows ads.

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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.*