AppLock - Skull
AppLock - Skull is made and published by SailingLab: Focus on Security, Booster, Cleaner. AppBrain is an independent app data site and isn't affiliated with SailingLab: Focus on Security, Booster, Cleaner. The app name, icon, screenshots and description belong to SailingLab: Focus on Security, Booster, Cleaner and are shown as published on Google Play.
AppBrain's verdict
Established- Total installs
- 200 thousand
- Rating on Google Play
- 3.20
- 312 ratings
- Last updated
- October 6, 2025
AppLock - Skull has 200 thousand installs. Users are divided: 3.2 stars from 312 ratings.
Installs
Tracked by AppBrain- Last 30 days
- 130
- Play install range
- 100+ thousand
- Launched
- May 2017
Installs over time
AppLock - Skull has been installed 200 thousand times. Over the past 30 days, it has been installed 130 times.
Rankings
Google Play top chartsGoogle Play Rankings for AppLock - Skull
Competitors
Similar apps and more from SailingLab: Focus on Security, Booster, CleanerAlternatives to AppLock - Skull
Releases
Updates seen on Google Play- Version
- 1.3.1
- Launched
- May 2017
User feedback
Ratings and reviews on Google PlayGoogle Play Rating history and histogram
Comments on AppLock - Skull for Android
Technology
Found in the app by AppBrain- Ads
- Contains ads
- Price
- Free
- Libraries
- 11
- App size
- 3.46 MB
- Needs Android
- 4.0.3+
- Content rating
- Everyone
Technologies used by AppLock - Skull
About the app and developer
About AppLock - Skull
AppLock - Skull is a tools app developed by SailingLab: Focus on Security, Booster, Cleaner.
Install Statistics
AppLock - Skull has been installed 200 thousand times. In the last 30 days, the app was installed 130 times.
User Ratings
AppLock - Skull is rated 3.20 out of 5 stars. The rating is based on 310 ratings.
App Information
AppLock - Skull is freely available from Google Play. The app size is 3.46 MB. The latest version available is 1.3.1. The last update was on October 6, 2025.
Technical Requirements
AppLock - Skull requires Android 4.0.3+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since May 2017.
App Performance Report
Get a detailed PDF report for AppLock - Skull with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for SailingLab: Focus on Security, Booster, Cleaner
Frequently asked questions about AppLock - Skull
Is AppLock - Skull free?
Yes. AppLock - Skull is free on Google Play.
Is AppLock - Skull still available?
Yes. AppLock - Skull is on Google Play, and the last update we saw was on October 6, 2025.
Does AppLock - Skull contain ads?
Yes. Google Play lists AppLock - Skull as containing ads.
What Android version does AppLock - Skull require?
AppLock - Skull runs on Android 4.0.3 and higher.
How large is AppLock - Skull?
AppLock - Skull is 3.46 MB.
Is AppLock - Skull suitable for children?
Google Play rates the content of AppLock - Skull as suitable for everyone.
How many times has AppLock - Skull been installed?
Google Play lists 100,000+ installs for AppLock - Skull.
How do people rate AppLock - Skull?
AppLock - Skull scores 3.20 out of 5 stars, from 312 ratings on Google Play.
Who made AppLock - Skull?
AppLock - Skull was developed by SailingLab: Focus on Security, Booster, Cleaner. It is listed in the tools category on Google Play.
What are the best alternatives to AppLock - Skull?
People looking at AppLock - Skull also look at these tools apps: AppLock, Applock, Applock, Pin Lock & Lock Apps, Applock - Fingerprint Password, app lock.
Store listing
By SailingLab: Focus on Security, Booster, Cleaner, from Google Play“AppLock Theme Skull—Pattern Lock. Lock apps & Lock Screen, Protect your privacy”
Description by SailingLab: Focus on Security, Booster, Cleaner Written by the developer, not by AppBrain. Click to read.
What is AppLock ？
AppLock is a light app protector tool to protect your privacy in mobile apps.
★ AppLock can lock Facebook, Whatsapp, Gallery, Messenger, SMS, Contacts, Gmail, Settings, incoming calls and any app you choose. Prevent unauthorized access and guard privacy. Ensure security.
★ AppLock has PIN and Pattern lock, choose your favorite style to lock apps . Pattern lock is more easier and faster to unlock . PIN lock has random keyboard. Much safer for you to lock apps . No more worry people may peep the password or pattern. More safe!
★Rich themes
We have built-in sets of beautiful Pattern and PIN themes for your choice, will continue to update.
★ With AppLock, you will:
🔒 Never worry about a friend borrows your phone to play games with mobile data again!
🔒 Never worry about a workmate gets your phone to look the gallery again!
🔒 Never worry about someone reads private data in your apps again!
🔒 Never worry about kids mess up Settings, send wrong messages, paying games again!
——Main Features——
* A key lock, simple, quick!
* Lock application to prevent others are free to buy, uninstall applications!
* Lock setting to prevent misuse of the phone to change the system settings!
* Privacy lock, to prevent others from seeing your album, video and a variety of sensitive applications!
* Pattern Lock: simple and fresh interface, unlock faster!
* PIN lock: random keyboard. Much safer for you to lock apps
* Lock any apps using pattern(e.g Twitter, Gallery, Camera)
* Home Screen Locker
* Lock screen timeout
* Lock 3G, 4G data, Wi-Fi, Bluetooth and more
* Lock new apps
* Set Lock Time to only activate lock at certain time
* Easy-to-use and user friendly GUI
——How it Works——
■ Download and install the Transparent Pattern Lock.
■ Go in setting and enable the lock.
■ Set your pattern.
■ To unlock draw your pattern and you open the lock and see you home screen.