App Lock Master – Lock Apps & PIN & Pattern Lock APK

Version 1.0.8 - com.ludashi.superlock
Last updated: Mon, 18 May 2020 20:29:55 UTC

🔒Lock up apps with PIN, pattern lock. Catch intruders and protect your Privacy.

App Lock Master – Lock Apps & PIN & Pattern Lock apk

APP Information

Download Version 1.0.8 (15)
Apk Size4.19 MB
App DeveloperDUALSPACE group
Malware CheckTRUSTED
Install on Android4.0.x and up
App Packagecom.ludashi.superlock.apk

Download App Lock Master – Lock Apps & PIN & Pattern Lock 1.0.8 APK

App Description

App Lock Master – Lock Apps & PIN & Pattern Lock is ludashi,superlock,tools,lock,master, content rating is Everyone (PEGI-3). This app is rated 5 by 1 users who are using this app. To know more about the company/developer, visit DUALSPACE group website who developed it. com.ludashi.superlock.apk apps can be downloaded and installed on Android 4.0.x and higher Android devices. The Latest Version of 1.0.8 Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than APK Mirror. This app APK has been downloaded 1705+ times on store. You can also download com.ludashi.superlock APK and run it with the popular Android Emulators.

App Lock Master – Lock Apps & PIN & Pattern Lock is a smart and super applock with PIN /pattern lock. One-tap to lock apps to prevent unauthorized access, ensure your security and keep your privacy safe.

App Lock Master also provides advanced functions, Intruder Selfie & Hide AppLock Icon. Give your phone 360° security protection.

========= Core Features =========
🔐Lock Apps 
* App lock for all apps, lock up sensitive apps such us WhatsApp, Instagram, Facebook, Messenger, Gallery, Gmail, Browser, Play Store with password lock/fingerprint lock. Prevent unauthorized access and guard privacy with lock pattern and applock

🔑Lock systems/Lock Install
* Such as SMS, contacts, system setting to keep your data away from being messed up or prevent others from changing your phone setting.
* Lock the app market in your phone to prevent others from buying unwanted apps/games.
* Lock system setting to prevent uninstall apps.

🔐Lock New Apps
* After you installed the new app, you can one tap to lock the app

🔑Lock by Pattern/PIN
* Both app locker, PIN/pattern lock supported

🎨Free Themes
* Variety of app lock themes and background to chose

--------------- FAQ ---------------
⚠️Change Password?
Lock Master → Setting → Change Password

⚠️Open The Hidden Lock Master?
There are two ways:
1) Visit this url “” in your browser to open Lock Master
2) Enter #password in dialpad, then click Call button.(If you don't have a PIN password, you can use the default password 0000)

⚠️Forgot Password?
Open Lock Master → Click forget password upper right corner
Enter verification code → Reset your password

======== Advanced Features ========
👉Fingerprint Lock
* Supported on specific devices that has the fingerprint sensor

🚨Intruder Selfie
* Take photos of invaders automatically who try to unlock your apps with wrong passwords in three times

🔍Hide App Lock Master Icon
* Hide App Lock Master icon from home, prevent incorrectly uninstalling App Lock Master and prevent others from breaking into your password by uninstalling App Lock Master

🎭Replace App Lock Master Icon
* Change App Lock Master icon into calculator, weather, recorder or others. Avoid people know you install App Lock Master

👀Private SNS
* Hide social accounts in App Lock Master, such as Facebook, Twitter…

Contact Us
Email: [email protected]

App ChangeLog

App Screens

App Lock Master – Lock Apps & PIN & Pattern Lock App Screen 1App Lock Master – Lock Apps & PIN & Pattern Lock App Screen 2App Lock Master – Lock Apps & PIN & Pattern Lock App Screen 3App Lock Master – Lock Apps & PIN & Pattern Lock App Screen 4App Lock Master – Lock Apps & PIN & Pattern Lock App Screen 5App Lock Master – Lock Apps & PIN & Pattern Lock App Screen 6


requires following permissions on your android device.

view network connections
Allows the app to view information about network connections such as which networks exist and are connected.

view Wi-Fi connections
Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

create accounts and set passwords
Allows the app to use the account authenticator capabilities of the AccountManager, including creating accounts and getting and setting their passwords.

pair with Bluetooth devices
Allows the app to view the configuration of the Bluetooth on the phone, and to make and accept connections with paired devices.

take pictures and videos
Allows the app to take pictures and videos with the camera. This permission allows the app to use the camera at any time without your confirmation.

disable your screen lock
Allows the app to disable the keylock and any associated password security. For example, the phone disables the keylock when receiving an incoming phone call, then re-enables the keylock when the call is finished.

Allows access to the list of accounts in the Accounts Service.

find accounts on the device
Allows the app to get the list of accounts known by the phone. This may include any accounts created by applications you have installed.

retrieve running apps
Allows the app to retrieve information about currently and recently running tasks. This may allow the app to discover information about which applications are used on the device.

full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.

close other apps
Allows the app to end background processes of other apps. This may cause other apps to stop running.

read Usage data
Provides access to device usage history and statistics. Usage data is aggregated into time intervals: days, weeks, months, and years.

read the contents of your SD card
Allows the app to read the contents of your SD card.

read phone state
Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.

run at startup
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.

draw over other apps
Allows the app to draw on top of other applications or parts of the user interface. They may interfere with your use of the interface in any application, or change what you think you are seeing in other applications.

modify or delete the contents of your SD card
Allows the app to write to the SD card.

toggle sync on and off
Allows an app to modify the sync settings for an account. For example, this can be used to enable sync of the People app with an account.

Older Versions

More Android Apps to Consider

Google Play Reviews

  1. Nancy Ortiz-avatar

    Nancy Ortiz


    It was working fine, and now every time I'm going to use an app the lock is off. I have to reapply it. Been doing this for the past few days. Update still unlocking the apps that I have a lock on. I'll search for another one.

  2. TrDroid OneFour-avatar

    TrDroid OneFour


    The downside is this app sometimes does not lock. Have to uninstall and reinstall, then it' ok. I have tried clear cache and even data, did not work.

  3. Ulonwabo D'Angelo-avatar

    Ulonwabo D'Angelo


    The experience has been nothing but good, except if only the creators of this app can ensure that it works properly and that the security is tide. I mean for instance this app sometimes you can still log on in without the pin it's more like "the app forgets that for one to log in it must ask for a pin 😂😂🙆 PLEASE FIX THAT AND WE GOOD.

  4. Israel Hylton-avatar

    Israel Hylton


    Its great so far. I will comment again a few days after using it. It hides playstore so no one can delete it and get access to your data or information.

  5. Sathya Bhama-avatar

    Sathya Bhama


    It's not secure one, the lock password is opening at the first time of open the app, if we are not put password and press the back button once our secured app will automatically opened without any password.. . Too bad😧

  6. Missie Jae-avatar

    Missie Jae


    So far so good. I just installed the app and its actually protecting my apps. I'm kinda impressed cuz other lock apps I tried b4 have not lived up to its purpose. So far this app is pretty solid. Nice.

  7. John Davis-avatar

    John Davis


    This seems to work, but when you want to uninstall an app, this app keeps from uninstalling itself. He should put a feature in there to shut the apps effectiveness off.

  8. Rheal Nagnal-avatar

    Rheal Nagnal


    Awesome! Except that you have to download a few designs if you'd like to set a new look for your lock/unlocl feature. 😊




    The App would have been so beautiful n grate if only it did not stop working. It worked perfectly wen I downloaded it but d next day i have to reset it again, i mean what's dt for.

  10. reno adi prayoga-avatar

    reno adi prayoga


    So far it still good, but it dont gimme notification wether there is a message or not. We have to check it by tapping the topbar icon.

  11. jem-k un preso en el mundo real-avatar

    jem-k un preso en el mundo real


    Phone start acting weird after 4-5 days, and different screen pop up. it is annoying

  12. Nabila Sheikh-avatar

    Nabila Sheikh


    It's very good to use its easy and fast it does what its says i really like this app

  13. Kandjimi Kawana-avatar

    Kandjimi Kawana


    It seems to me the app does what it says. works very well and easy to use . thanks very much for the developer of this application.

  14. Francis Kwarayire-avatar

    Francis Kwarayire


    An excellent app. Now no unnecessary trouble for me any longer.

  15. RobloxGamer And Music lyrics-avatar

    RobloxGamer And Music lyrics


    Thanks this apps,really helpful for having privacy of my apps dont want to see others.. I gave 5 star for this very easy use apps

  16. Shola Olagunju-avatar

    Shola Olagunju


    Have to go on apps every hour to lock my photographs. Seems app do not work permanently locking photographs.

  17. saiful sk-avatar

    saiful sk


    This is good apps. This app May appear then it does not exist. It work it's Style.

  18. yoongiBear Hugz-avatar

    yoongiBear Hugz


    The app is working fine so far since I just installed. But will see how it is in the long run.

  19. Karabo Sebele-avatar

    Karabo Sebele


    Very poor, 👎 stops working every now & then. My locked apps are exposed everytime.👎👎👎👎

  20. Golda Love-avatar

    Golda Love


    Its very important to install that application for let you be on security and is amazing

  21. Jacky-avatar



    Super super super highlight is we can hide this app from display and over all monitoring but in lock screen settings mode is showing rate and feedback options so it is directly going to play store app so easy to find out this app and uninstall easily pls modify it otherwise best

  22. EDWIN NADAR-avatar



    It's nice but little more system of locks should be add n time also or voice locks

  23. Hilda Jansen-avatar

    Hilda Jansen


    Love this app , can't go wrong with it. It protects every app and totally privacy.

  24. ganesh ghadi-avatar

    ganesh ghadi


    Very easy to handle and protective.

  25. Raul Ramos-avatar

    Raul Ramos


    I really am glad I found this what's the point of having a phone if you don't have Wi-Fi or well I'm going to go to a landline

  26. Khadizah 66714-avatar

    Khadizah 66714


    It doesn't work well,like a month ago it stopped working..

  27. FIFI francarita dan fian-avatar

    FIFI francarita dan fian


    I tried 3 other lock apps before..and none were working. Finaly ..this one is working .. bravo !

  28. martha thangamani-avatar

    martha thangamani


    Good app for my phone. My apps are free from all bad eyes on my phone and safe guard my privacy

  29. Andrew Jawad-avatar

    Andrew Jawad



  30. Lukeman Akin Jimoh-avatar

    Lukeman Akin Jimoh


    Great lock App..... I have used it and it work perfect. I gave you 5 star

  31. Fredy Msuya-avatar

    Fredy Msuya


    Very nice app and it's very sweetable to our phones

  32. Muhammad Rizwan abbasi-avatar

    Muhammad Rizwan abbasi


    Best app. But Please keep an option to activate this locker and deactivate as needed

  33. T S LAKSHMI T S-avatar



    Everytime It's not working . Suddenly stop's working

  34. sarah wanjiro-avatar

    sarah wanjiro


    This app has locked all my private information that I was fearing others might check them out of my notice. Thank you.

  35. Pick Me-avatar

    Pick Me


    Hi this app no work for Huawei y5 model After close app if open after half ower it's open still

  36. Indresh Shukla-avatar

    Indresh Shukla


    This app is very good for all but the add is conusme lot of time

  37. Shanelle Duncan-avatar

    Shanelle Duncan


    Perfect app, exactly what i was looking for!!

  38. Mahoo K-avatar

    Mahoo K


    Very bad apple once I install it's not working properly My apps are not secure.

  39. Jodi Ahmed-avatar

    Jodi Ahmed


    This is a really nice app...... for protecting your memories, chats and such more...

  40. phenomenal Shari-avatar

    phenomenal Shari


    It works good but at times it freezes

  41. NEHA PRAJAPATI-avatar



    Always protect my apps..its not like other app which are work only at few time.its work every time.

  42. sundara moorthi-avatar

    sundara moorthi


    Mobile back button come lock automatic open all apps... not good..

  43. Elizabeth Kalola-avatar

    Elizabeth Kalola


    It is nice and helpful you can hide other app in it. So wonderful.

  44. Anna Dreese-avatar

    Anna Dreese


    Easy to use! Finally one app that exactly well work's

  45. Nimmagudam Archana-avatar

    Nimmagudam Archana


    Nice app can use it not having any problems tooo sooo great to use thanks for this app

  46. Nomsa Kima-avatar

    Nomsa Kima


    Very helpful and easy to use

  47. Veeran Shanmugam-avatar

    Veeran Shanmugam


    Good apps but how disability screen notification.

  48. Tabitha Wilson-avatar

    Tabitha Wilson


    Easy and simple! Excellent app

  49. Anitah Kabeke-avatar

    Anitah Kabeke


    Easy to use and accurate

  50. kiara rangoli-avatar

    kiara rangoli


    Very good app love it very true it's working very nice ❤💓💓💓💓

  51. Miss Scorpy-avatar

    Miss Scorpy


    It's awesome app. Also protecting my mobile. Thanks😘

  52. Musharik Iddrisu-avatar

    Musharik Iddrisu


    Wow nice app I love it Now my sisters can no longer have access with my phone I give you 4 stars I wish it would have face recognition Thanks

  53. kichu sree-avatar

    kichu sree


    What is it ? U locked the apps and gallery U click the locked apps icon The lock screen appears U click back And the lock is opened without the password Too bad.

  54. Jonathan Joseph-avatar

    Jonathan Joseph


    Lovely and easy to use

  55. Lokendra Singh-avatar

    Lokendra Singh


    This app is Very is use fully because some Personally metter store in all apps so these meeter are sage

  56. Errol Lewis-avatar

    Errol Lewis


    I love this app, it's one of the best I've used so far, good job

  57. Oluwasegun Balogun-avatar

    Oluwasegun Balogun


    Locked files/app deactivates by self after awhile

  58. 1message stories-avatar

    1message stories


    Easy to use and is great

  59. Blessing Nwodo-avatar

    Blessing Nwodo


    Very very useful to me.. No problem at all..

  60. Tube of Knowledge-avatar

    Tube of Knowledge


    No secure try 2 or 3 time with wrong pattern it open .............

  61. Shanie Nisbett-avatar

    Shanie Nisbett


    I love this app, i can finally give someone my phone without wondering if their going through my personal stuff

  62. Bwambale Moses-avatar

    Bwambale Moses


    Its nice but let it be activated even if the phone goes off

  63. Benjamin Mishashi-avatar

    Benjamin Mishashi


    Nice and sensitive app. I really appreciate it.

  64. jem toledo-avatar

    jem toledo


    I like this up, it gives me alot of.privacy..

  65. Wilhelmina Roque-avatar

    Wilhelmina Roque


    Is amazing is one of the most amazing apps i've ever used thank you very much google apps job very well done

  66. Charles Zoe-avatar

    Charles Zoe


    Cool,very easy and soft.

  67. Sajid Patel-avatar

    Sajid Patel


    Good, easy to operate and secure app...

  68. Asad Butt-avatar

    Asad Butt


    Good But Please put delayed option please. Thanks

  69. Craig hudson-avatar

    Craig hudson


    S bit difficult to set up and apps still visible

  70. juliet Nwaigwe-avatar

    juliet Nwaigwe


    I love this app MILLION times. I can't stop using this app.

  71. chikodi skincare-avatar

    chikodi skincare


    So helpful at list my kids will not have access to my phone again

  72. prince jai singh-avatar

    prince jai singh


    Great service and secure

  73. Ibrahim a. Ibrahim-avatar

    Ibrahim a. Ibrahim


    Very good and useful Applications

  74. Raja raja-avatar

    Raja raja


    Nice..this app very nice thank you so much.

  75. Walter Adroyal Burch III-avatar

    Walter Adroyal Burch III


    Great app no problems except when using google maps in navigation load then it starts to go back and forth back and forth with having to keep on putting in the password

  76. Sarada Naganathan-avatar

    Sarada Naganathan


    Very useful.and easy to use

  77. Kishan Singh-avatar

    Kishan Singh


    Thanks for this app it is very useful.

  78. Mariahs vlogs-avatar

    Mariahs vlogs


    I love this app so much I really recommend it!

  79. Saroj Kumar Pallai-avatar

    Saroj Kumar Pallai


    Everytime phone lock after open the phone aap is locked

  80. ClaraTheKiller EUNICE-avatar

    ClaraTheKiller EUNICE


    I love it so nobody can get my apps very good thankful for making this and you should install this app I'm in love with this app ahhhh

  81. Fitnight Adabo-avatar

    Fitnight Adabo


    It's super.expecially the fingerprint option

  82. tailor mwambazi-avatar

    tailor mwambazi


    It's cool and easy to access

  83. Angelo Asis-avatar

    Angelo Asis


    Nice app..Hope not to crash

  84. Chriselle Neels-avatar

    Chriselle Neels


    Why on earth must we wait so long for this App to open.....we have data and wi-fi but still we have to wait?what is the upholds for this App or is its basically hard to open .. please give answer waiting 😒

  85. Gumoshabe Ronnet-avatar

    Gumoshabe Ronnet


    Please always stay my selected apps locked, improve on that, otherwise am almost to quit

  86. J Gambeck-avatar

    J Gambeck


    Very nice app with three flaws. 1. it doesn't have administrator rights there for you can uninstall it. 2. its a tad slow on locking, when you try to open a locked app you can see that app for a second before the locker blocks it. no i don't have a slow phone. LG v35. 3. It can't protect "Package Installer" it doesn't show in the list. trying to find a replacement for my current locker app and App Lock Master almost passed if it wasn't for the lack of admin making it vulnerable to uninstall

  87. Nishant Choudhary-avatar

    Nishant Choudhary


    Very nice +good +outstanding app

  88. Cristiano Vijay-avatar

    Cristiano Vijay


    Very nice and easy app

  89. bulma juju-avatar

    bulma juju


    love it! easy to use🥰😍

  90. Niliana-avatar



    Sometimes it is not working. Anybody can open the apps without password.

  91. Kuldip Vadher-avatar

    Kuldip Vadher


    Nice app more radher than simple app lock Superb

  92. Nicole Twigg-avatar

    Nicole Twigg


    It's easy to use and works great. And unlike others it doesn't pull the it's free then you download and boom a charge shows up.

  93. Benjamin Conroy-avatar

    Benjamin Conroy


    Hi ben Conroy itt best app soo far.. And yes they protect all youre apps.. Thank you.. Chicago ill

  94. EKPEFON WILLIE-avatar



    This Is An Excellent App. It dwarfs All Others That Claim To Provide Privacy. It Not Only Locks, But Thoroughly Secures. It Can Always Get My Maximum Rating Any Moment So Long It Continues To Perform Optimally.

  95. Loretta Mcgarrel-avatar

    Loretta Mcgarrel


    Pops up too often

  96. Mary Krieger-avatar

    Mary Krieger


    I love it !!! I hate when my boy friend or girlfriend trys going through my phone

  97. Kamalakar Goud-avatar

    Kamalakar Goud


    I have long used my battery and I do not have any enough space such causes nor indicating neither be create so many have usefully item

  98. Mike Godwin-avatar

    Mike Godwin


    Awwsome!!! Works like a charm!!!

  99. Taiwo Oladipupo-avatar

    Taiwo Oladipupo


    am just starting using it and is working well for now

  100. Mariam Mohammed-avatar

    Mariam Mohammed


    Perfect apps so far kudos to the team I'm really enjoying this app