# DUSAW vs Milre Smart

The clearest difference is update cadence: DUSAW at every 6 months against Milre Smart's every 15 months. DUSAW also leads on iOS requirement (9.0 vs 13.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for DUSAW against 5.0 for Milre Smart. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

DUSAW ships an update every 6 months, Milre Smart every 15 months. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | DUSAW | Milre Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/dusaw/id1643103075/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/milre-smart/id1645342572/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 15 months |
| Monetization | Free | Free |
| Size | 30 MB | 194 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DUSAW LLC](https://appshunter.io/developer/1641073741) | [Milre Systek Co., Ltd.](https://appshunter.io/developer/1472144081) |

## What reviewers say

### DUSAW

[App page](https://appshunter.io/ios/app/dusaw/id1643103075)

Manage hotel locks remotely. Adjust clocks, update firmware, and cancel access cards for smart hotel systems. This utility simplifies hotel lock administration.

**Highlights:** Add and manage hotel locks, Adjust lock clock settings, Update lock firmware, Cancel access cards, Smart hotel system integration

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

**In-app purchases:** none


### Milre Smart

[App page](https://appshunter.io/ios/app/milre-smart/id1645342572)

Manage and control your Milre digital door lock remotely from your smartphone. Receive real-time notifications, check lock status, and grant access with scheduled PIN codes. It offers secure connection and history logs for peace of mind.

**Highlights:** Remote lock/unlock, Real-time event notifications, History log, Scheduled PIN codes, Low battery warning, Buzzer/voice volume configuration

**In-app purchases:** none


## Frequently asked questions

### Is DUSAW free?

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

### Is Milre Smart free?

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

### Which has better reviews, DUSAW or Milre Smart?

DUSAW and Milre Smart are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do DUSAW or Milre Smart have ads?

Neither DUSAW nor Milre Smart shows ads.

### Which is updated more often, DUSAW or Milre Smart?

DUSAW ships an update every 6 months, and Milre Smart every 15 months. Most recently, DUSAW was updated on October 3, 2026 and Milre Smart on October 1, 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.*