AppLock - Lock Screen

Developer: 🇺🇸 App Lock LLC

Add to Compare

3.2M installs

29K ratings

279K monthly active users

$10K+ monthly revenue est.

IAP 42% · Ad 58%

Install Trends

Weekly +12K

Steady

Monthly +64K

Steady

AppLock - Lock Screen Summary

AppLock - Lock Screen is a free, ad-supported, with in-app purchases Android app in Productivity by App Lock LLC. Released in Oct 2016 (9 years ago). It has about 3.2M+ installs and 29K ratings with a 4.41★ (good) average. Based on AppGoblin estimates, it reaches roughly 279K monthly active users and generates around $10K+ monthly revenue (42% IAP / 58% ads). Store last updated Jul 23, 2026

Recent activity: 12K installs this week (64K over 4 weeks) showing steady growth , and 60 new ratings this week View trends →

SDK intelligence: AppGoblin detected 22 ad networks(e.g. VK), 7 development tools, 4 business tools, 3 mediation, 2 analytics: product,and 1 analytics: attribution integrated into AppLock - Lock Screen. View full SDK list →

Data tracking: The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Aug 14, 2026.

AppLock - Lock Screen SDKs Summary

AppLock - Lock Screen was last scanned for SDKs on 2026-08-17. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.

App Details

Store ID: com.eywinapps.applocker

First Released: 2016-10-01

Store Last Updated: 2026-07-23

App Store Category: Productivity

In-App Purchases: Yes

Ads: Yes

Price: Paid

Website: tryapplock.com

App Store

Crawl Status: Success

AppGoblin First Crawled: 2021-02-06

AppGoblin Last Crawled: 2026-08-18

Ads & App-Ads.txt

Ads.txt Last Crawled: 2025-10-12

Ads.txt Crawl Status: Success

4.41★

Ratings: 29K

5★

4★

3★

2★

1★

Screenshots

App Description

Lock your apps with pattern, pin, knock code and fingerprint lock types.

Secure your apps with the most powerful AppLock for Android.

Protect your privacy using Fingerprint, PIN, or Pattern lock. This lightweight and high-performance app locker is designed to keep your personal photos, videos, and messages safe from unauthorized access.

🛡️ Security Features You’ll Love:
• App Locker: Lock social media (WhatsApp, Snapchat, TikTok) and system apps.
• Intruder Selfie: Automatically capture a photo of anyone who enters the wrong password.
• Fingerprint Support: Quick and secure unlocking for devices with biometric sensors.
• Notification Block: Hide preview text from private chats to keep your secrets safe.
• Invisible Pattern: Draw your pattern without lines appearing for maximum security.

🚀 Performance & Customization:
• Small & Fast: Optimized for high stability and low battery usage.
• Beautiful Themes: Create your own lock screen style or use our premium themes.
• Schedule Lock: Automatically lock/unlock apps based on your location or time of day.
• Audio Alarms: Set a loud alert to scare off anyone touching your phone.

Privacy made simple. Join millions of users who trust AppLock to safeguard their digital life.