Robustline Smart Lock vs SmartKey
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Robustline Smart Lock
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Using the mobile phone to unlock the lock reduces the inconvenience of the user passing the entity key, and makes the lock more and more convenient to use.
SmartKey
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SmartKey is providing you with full control over multiple types of locks. With its user-friendly interface and advanced features, this app offers unparalleled convenience and security. You can effortlessly manage your locks through Bluetooth control, allowing you to easily lock and unlock them with just a few taps on your phone. Whether it's a door lock, hotel room, or any other compatible lock, this app puts the power in your hands. Additionally, app offers remote control functionality, enabling you to access and control your locks from anywhere in the world. This feature is particularly useful when you need to grant temporary access to someone or monitor the status of your locks while you're away. The app also provides comprehensive management capabilities, allowing you to organize and customize your lock settings with ease. You can add and remove users, set access permissions, track lock activities for any suspicious or unauthorized access attempts. It is the ultimate companion for anyone seeking a secure and convenient way to manage their access system. Experience the freedom and control that this app brings to your fingertips.
Screenshots
Verdict
The clearest difference is update cadence: SmartKey at every 5 months against Robustline Smart Lock's every 14 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Robustline Smart Lock ships an update every 14 months, SmartKey every 5 months. The most recent releases landed on September 24, 2026 and May 16, 2026 respectively.
| Parameter | Robustline Smart Lock | SmartKey |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 14 months | Every 5 months โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod โ better |
| Requires iOS | 13.0 โ better | 14.0 |
| Further details โ not scored | ||
| Size | 388 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Safinat Al Sahraa Trading Co. (L.L.C) | SmartKey s.r.o. |
In-app purchases
Robustline Smart Lock
No in-app purchases
SmartKey
No in-app purchases
Questions
Is Robustline Smart Lock free?
Is SmartKey free?
Do Robustline Smart Lock or SmartKey have ads?
Which is updated more often, Robustline Smart Lock or SmartKey?
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