Sifely Smart Lock is made and published by
LIFYFUN LLC.
AppBrain is an independent app data site and isn't affiliated with LIFYFUN LLC.
The app name, icon, screenshots and description belong to LIFYFUN LLC and are shown as
published on Google Play.
AppBrain's verdict
Total installs
88 thousand
Rating on Google Play
3.36
118 ratings
Last updated
August 3, 2026
Sifely Smart Lock has 88 thousand installs. Users are divided: 3.4 stars from 118 ratings.
Installs
Tracked by AppBrain
Last 30 days
2.5 thousand
Per day
83
30-day average
Play install range
50+ thousand
Launched
April 2026
Installs over time
Sifely Smart Lock has been installed 88 thousand times.
Over the past 30 days, it averaged 83
installs per day.
Works well and seems responsive. Also, can integrate with Alexa which is handy.
★★★★☆Tim Mellander· Aug 26, 2025
Overall I have been happy with the performance of the locket and the app. The fingerprint reader on the locket is fussy. But the app does everything I need. With the bridge it lets me communicate with the locket even when I am out of town.
★★★★★Joyce Richards· Jan 4, 2026
Had problems with verification code customer service explained to me what I was doing wrong. Instalation was very easy and lock is well-built. Once got app going programming work easily. Very satisfied now
★☆☆☆☆Nyle Robinson· Dec 12, 2025
Have tried to link to the lock repeatedly. Can't get it to send the code ti my email address. No other option & no way to ask for help. My wife dud try to contact them, but novidy has gotten back to us.
★☆☆☆☆R C· Jul 22, 2025
Horrible. Complete waist of time. This app would not let me register an account so that I could use the Model O smart lock. I scanned the QR code from the instructions that came with the lock because there are 2 apps in play store that say "Sifely", the other one is similar and states "Sifely" on the icon, but the icon is blue instead of blue and is titled "MJRHOME" "Sifely original." All the references to the app in the instructions were blue and look nothing like this app. TOTAL SCAM.
★☆☆☆☆Connie Hyatt· Feb 11, 2026
I can't view activity. App shuts down when I select:" view activity". What's up with this?
★☆☆☆☆Richard Camp· Dec 2, 2025
Unable to change the passcode times that I want them to be at, and loses my fingerprints. The interface overall is very poorly designed you have to slide dates and times. You can't just type in the times you want. The sliding back and forth is annoying at best.
Technology
Found in the app by AppBrain
Ads
No ads
Price
Free
Libraries
?
App size
95.4 MB
Content rating
Everyone
Technologies used by Sifely Smart Lock
34 permissions
Subscribe to see full permission and library details
About the app and developer
About Sifely Smart Lock
Sifely Smart Lock is a tools app developed by LIFYFUN LLC.
Install Statistics
Sifely Smart Lock has been installed 88 thousand times. In the last 30 days, the app was installed 2.5 thousand times.
User Ratings
Sifely Smart Lock is rated 3.36 out of 5 stars. The rating is based on 120 ratings.
App Information
Sifely Smart Lock is freely available from Google Play. The app size is 95.44 MB. The latest version available is 2.9.9. The last update was on August 3, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play since April 2026.
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“Sifely Smart Lock is a great solution for rental property management.”
Screenshots by LIFYFUN LLC, from the Google Play listing
Description by LIFYFUN LLCWritten by the developer, not by AppBrain. Click to read.
Sifely Smart Lock is a great solution for rental property management, Airbnb short-term rental hosts, and self-housing resident. One can easily create passcodes, add gateways, add fingerprints and send eKeys with Sifely. It manages all codes, gateways, fingerprints and eKeys in one app.
Recent changes: - Support gateway firmware upgrade.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
