Milre Smart vs KeyInCode
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Milre Smart
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.
- Remote lock/unlock
- Real-time event notifications
- History log
- Scheduled PIN codes
- Low battery warning
- Buzzer/voice volume configuration
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You can use and manage your door lock with Milre Smart app. Milre Smart app lets you control and montitor your lock with secure connection from your smartphone, this app works with Milre digital door locks. Supported functions: Door lock management - Remote control and real-time event notification using a gateway anytime and anywhere - Lock/unlock and check the lock status - History log to see activity at your lock - Alarm and low battery warning - Configure buzzer volume, voice volume and language Schedule PIN codes as recurring at specific times, one-time, time-limited, and send it to your friends, guest and family you want to share.
KeyInCode
Manage and monitor your smart locks directly from your smartphone. Control access, create temporary credentials, and view activity logs remotely or via Bluetooth.
- Remote lock/unlock
- User credential management
- Access scheduling
- Temporary guest codes
- Activity history
- Lock settings management
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The KeyInCode app provides control and monitoring of your locks from your smartphone over Bluetooth when within range or WiFi to control remotely. This app works with the following KeyInCode Models: - 2500 - 3500 - 4500 - 5500 - 6500 Utilize the KeyInCode app to register, configure and control your KeyInCode locks. Control all lock functionality through the app, including: - Lock registration - Connect lock to existing WiFi networks - Lock/Unlock over Bluetooth or remotely over WiFi - Manage up to 3600 unique user credentials - Create access schedules to limit user access to weekly schedules - Create temporary guest credentials/pin codes - View lock access history - Manage lock settings including auto-lock, mute, and lock schedules - Manage and invite additional admins
Screenshots
Verdict
The clearest difference is rating: Milre Smart at 5.0 against KeyInCode's 3.0. Milre Smart also leads on iOS requirement (13.0 vs 15.6). KeyInCode's advantage is update cadence (every 2 months vs every 15 months) and ratings volume (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Milre Smart holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
Milre Smart ships an update every 15 months, KeyInCode every 2 months. The most recent releases landed on June 28, 2026 and August 9, 2026 respectively.
| Parameter | Milre Smart | KeyInCode |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.0 (3 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 15 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 194 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | Milre Systek Co., Ltd. | KoreLock, Inc. |
In-app purchases
Milre Smart
No in-app purchases
KeyInCode
No in-app purchases
