Smart App Lock

Smart App Lock

4.5 48 ratings
62 Views
7.74 MB Size
3+ Age

Smart App Lock screenshots (6)

Smart App Lock скриншот 1
Smart App Lock скриншот 2
Smart App Lock скриншот 3
Smart App Lock скриншот 4
Smart App Lock скриншот 5
Smart App Lock скриншот 6

Description Smart App Lock

A Practical Review of Smart App Lock for Android

Imagine handing your phone to a colleague to show a photo, only to realize your private messaging apps are just a tap away. Smart App Lock by spSoft addresses this common scenario directly. It functions as a digital gatekeeper for your Android device, allowing you to place virtual locks on individual applications. This review examines its core mechanics: the dual-layer protection system and its operational logic for safeguarding personal data without complicating legitimate access.

The application provides two distinct, configurable security layers. The first is a screen protection feature designed to hide designated applications from appearing on the device's lock screen or recent apps menu, reducing their visibility. The second, and more nuanced, layer is application-specific locking. This allows you to assign an access PIN, pattern, or password to any installed app, from social media to banking tools. A notable operational feature within this mode is the decoy error message. Upon an unauthorized access attempt, the app displays a fake crash or error notification. Authenticated users can bypass this screen by long-pressing the 'OK' button, a deliberate design choice to mask the protection's presence from observers.

  • Dual-Mode Security: Implements both app-hiding screen protection and individual app locking with customizable passcodes.
  • Decoy Error System: Displays a fake crash message to deter unauthorized users, with a secret long-press gesture for owner access.
  • Selective Application Guard: Enables precise locking for sensitive apps like WhatsApp, galleries, or email clients without affecting overall device usability.

The utility of Smart App Lock lies in its targeted approach to privacy. It does not replace a full-device lock screen but supplements it by adding compartmentalized security zones. For users concerned about casual snooping or needing to share their device momentarily, it creates a necessary barrier for specific digital spaces. The absence of advertisements in its core operation, as noted, contributes to a uninterrupted user experience during both setup and daily use.

Start securing your private applications today. Download Smart App Lock now and establish your first layer of selective privacy.

Disclaimer: This application requires an internet connection for initial download and potential updates. It may contain in-app purchases for premium features. Use of this app involves the management of access permissions to other applications on your device. Please be aware of data usage policies and ensure you meet any age restrictions applicable in your region. The developer, spSoft, is responsible for functionality and data handling practices.

Manually checked and VirusTotal

Latest version

Version
7.9.40
Date
17.03.2026
Signature
f80558c79b55001a7da420725415803e
Architecture
armeabi, armeabi-v7a, x86, arm64-v8a, x86_64
GooglePlay GooglePlay

About this app

Developer
spSoft
Package name
com.sp.protector.free
Min. Android
Android + 4.4
Age
3+

Version history Smart App Lock

Smart App Lock 7.9.40
17.03.2026
7.74 MB
Smart App Lock 7.9.39
17.03.2026
18.15 MB
Smart App Lock 7.9.38
17.03.2026
18.14 MB
Smart App Lock 7.9.9
17.03.2026
3.93 MB
Smart App Lock 7.9.8
17.03.2026
3.93 MB
Smart App Lock 7.9.7
17.03.2026
3.93 MB
Smart App Lock 7.9.6
17.03.2026
3.93 MB
Smart App Lock 7.9.5
17.03.2026
3.95 MB
Smart App Lock 7.9.37
17.03.2026
18.15 MB
Smart App Lock 7.9.36
17.03.2026
18.15 MB
Smart App Lock 7.9.34
17.03.2026
11.7 MB
Smart App Lock 7.9.33
17.03.2026
11.7 MB
Smart App Lock 7.9.31
17.03.2026
9.33 MB
Smart App Lock 7.9.30
17.03.2026
8.57 MB
Smart App Lock 7.9.3
17.03.2026
3.74 MB
Smart App Lock 7.9.29
17.03.2026
9.97 MB
Smart App Lock 7.9.28
17.03.2026
9.97 MB
Smart App Lock 7.9.27
17.03.2026
3.93 MB
Smart App Lock 7.9.26
17.03.2026
7.24 MB
Smart App Lock 7.9.22
17.03.2026
3.92 MB
Smart App Lock 7.9.20
17.03.2026
3.92 MB
Smart App Lock 7.9.2
17.03.2026
3.78 MB
Smart App Lock 7.9.19
17.03.2026
3.93 MB
Smart App Lock 7.9.18
17.03.2026
3.91 MB
Smart App Lock 7.9.17
17.03.2026
3.91 MB
Smart App Lock 7.9.16
17.03.2026
7.22 MB
Smart App Lock 7.9.14
17.03.2026
3.94 MB
Smart App Lock 7.9.13
17.03.2026
3.94 MB
Smart App Lock 7.9.12
17.03.2026
3.93 MB
Smart App Lock 7.9.11
17.03.2026
3.93 MB
Smart App Lock 7.9.10
17.03.2026
3.93 MB
Smart App Lock 7.9.1
17.03.2026
3.78 MB
Smart App Lock 7.9.0
17.03.2026
3.78 MB
Smart App Lock 7.8.7
17.03.2026
3.7 MB
Smart App Lock 7.8.6
17.03.2026
3.7 MB
Smart App Lock 7.8.5
17.03.2026
3.91 MB
Smart App Lock 7.7.8
17.03.2026
3.92 MB
Smart App Lock 7.7.7
17.03.2026
3.89 MB
Smart App Lock 7.7.5
17.03.2026
3.89 MB
Smart App Lock 7.7.4
17.03.2026
3.88 MB
Smart App Lock 7.7.3
17.03.2026
3.88 MB
Smart App Lock 7.7.1
17.03.2026
3.68 MB
Smart App Lock 7.6.0
17.03.2026
3.66 MB
Smart App Lock 7.5.2
17.03.2026
3.76 MB
Smart App Lock 7.5.0
17.03.2026
3.76 MB
Smart App Lock 7.4.2
17.03.2026
3.96 MB
Smart App Lock 7.3.5
17.03.2026
3.92 MB
Smart App Lock 7.3.2
17.03.2026
3.35 MB
Smart App Lock 7.3.1
17.03.2026
3.35 MB
Smart App Lock 7.3.0
17.03.2026
3.3 MB
Smart App Lock 7.2.1
17.03.2026
3.3 MB
Smart App Lock 7.2.0
17.03.2026
3.48 MB
Smart App Lock 7.1.2
17.03.2026
3.43 MB
Smart App Lock 7.1.1
17.03.2026
3.62 MB
Smart App Lock 7.0.3
17.03.2026
3.36 MB
Smart App Lock 7.0.2
17.03.2026
3.32 MB
Smart App Lock 6.9.0
17.03.2026
3.27 MB
Smart App Lock 6.8.4
17.03.2026
3.29 MB
Smart App Lock 6.8.3
17.03.2026
3.29 MB
Smart App Lock 6.8.1
17.03.2026
3.51 MB
Smart App Lock 6.7.3
17.03.2026
3.5 MB
Smart App Lock 6.7.1
17.03.2026
3.45 MB
Smart App Lock 6.6.4
17.03.2026
3.36 MB
Smart App Lock 6.6.3
17.03.2026
3.4 MB
Smart App Lock 6.5.7
17.03.2026
3.65 MB
Smart App Lock 6.5.6
17.03.2026
4.13 MB
Smart App Lock 6.5.5
17.03.2026
3.24 MB
Smart App Lock 6.4.1
17.03.2026
2.91 MB
Smart App Lock 6.2.3
17.03.2026
2.84 MB
Smart App Lock 5.4.0
17.03.2026
2.24 MB

Ratings and reviews for Smart App Lock

4.5
48 ratings

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Manually checked and VirusTotal
Latest version
Version
7.9.40
Date
17.03.2026
Signature
f80558c79b55001a7da420725415803e
Architecture
armeabi, armeabi-v7a, x86, arm64-v8a, x86_64
GooglePlay GooglePlay
About this app
Developer
spSoft
Package name
com.sp.protector.free
Min. Android
Android + 4.4
Age
3+