---
title: "Vault, App Lock: Security Plus — App Overview"
url: https://marlvel.ai/intel-report/tools/vault-app-lock-security-plus
category: Tools
developer: KewlApps
platforms: android
rating: 4.5 (17.2K ratings)
pricing: free
report_level: overview
generated: 2026-05-08
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This app serves as an all-in-one privacy suite that combines biometric app locking with media vaulting and active intruder monitoring.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Tools |
| Rating | 4.5 ★ (17.2K) |
| Pricing | free |
| Platforms | Android |
| Latest Version (Android) | 1.11.8 |
| Developer | KewlApps |

<!-- SECTION: Summary -->
## What is Vault, App Lock: Security Plus?

Vault, App Lock: Security Plus is an Android privacy utility designed to secure sensitive data through application locking and media encryption. It offers a comprehensive suite of protection tools, including biometric authentication and intruder detection, to safeguard private photos, videos, and apps.

<!-- SECTION: Key Features -->
## Key Features

- **Multi-Method AppLock**: Secures individual applications using PIN, pattern, knock code, or fingerprint authentication.
- **Gallery Vault**: Provides a secure container to hide and encrypt private photos and videos.
- **Intruder Detection**: Includes features like Lock-Watch and Crook-Catcher to identify unauthorized access attempts via email alerts.
- **Advanced Privacy Controls**: Offers specialized locking mechanisms for notifications and incoming calls.

<!-- SECTION: Target Audience -->
## Who is it for?

Android users seeking to enhance device privacy and restrict unauthorized access to specific applications and media files.

<!-- SECTION: Links -->
## Links

- [Google Play](https://play.google.com/store/apps/details?id=security.plus.applock.callblocker.lockscreen&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/tools/vault-app-lock-security-plus)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/tools/vault-app-lock-security-plus).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*