# App Lock: Fingerprint, Pattern > Protect & lock my apps. Applock with Fingerprint, PIN, Pattern. Canonical page: [https://chrome-stats.com/d/com.martianmode.applock](https://chrome-stats.com/d/com.martianmode.applock) ## Overview - **ID:** `com.martianmode.applock` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** BGN CAPITAL - **Category:** PRODUCTIVITY - **Downloads:** 28,490,545 - **Rating:** 4.44 / 5 (225,568 ratings) - **Version:** 6223-2r - **Last updated:** 2026-09-03 - **First published:** 2015-01-01 - **Publisher country:** TR - **Size:** 36 MB - **Data as of:** 2026-09-15 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.martianmode.applock) - **Website:** [https://www.burakgon.com/](https://www.burakgon.com/) - **Privacy policy:** [https://apps.bgn.capital/privacy.html](https://apps.bgn.capital/privacy.html) ## Description ### App Lock: Fingerprint & Pattern App Lock is a security extension designed to protect your privacy by locking your apps using a fingerprint, PIN, or pattern. It allows you to secure your social media, messaging, gallery, contacts, and system settings, ensuring no one else can access your private information without your permission. This extension features customizable themes and colors, minimal resource consumption, and compatibility with the latest Android versions. It also prevents unauthorized app uninstallations and notifies you if someone tries to intrude via the front camera capture. With App Lock, you gain peace of mind knowing your personal data and apps are safe from prying eyes. ## Rankings - #5,451 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.ACCESS_WIFI_STATE` - `android.permission.CAMERA` - `android.permission.FOREGROUND_SERVICE` - `android.permission.FOREGROUND_SERVICE_SPECIAL_USE` - `android.permission.GET_TASKS` - `android.permission.INTERNET` - `android.permission.KILL_BACKGROUND_PROCESSES` - `android.permission.PACKAGE_USAGE_STATS` - `android.permission.POST_NOTIFICATIONS` - `android.permission.QUERY_ALL_PACKAGES` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS` - `android.permission.RESTART_PACKAGES` - `android.permission.SYSTEM_ALERT_WINDOW` - `android.permission.USE_BIOMETRIC` - `android.permission.USE_FINGERPRINT` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `android.permission.WRITE_SETTINGS` - `com.amazon.firelauncher.permission.LAUNCH` - `com.amazon.privacypass.ATTEST` - `com.android.launcher.permission.INSTALL_SHORTCUT` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.applovin.array.apphub.permission.BIND_APPHUB_SERVICE` - `com.google.android.c2dm.permission.RECEIVE` - `com.google.android.finsky.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` - `com.google.android.providers.gsf.permission.READ_GSERVICES` - `com.huawei.appmarket.service.commondata.permission.GET_COMMON_DATA` - `com.huawei.permission.external_app_settings.USE_COMPONENT` - `com.martianmode.applock.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `com.samsung.android.mapsagent.permission.READ_APP_INFO` - `com.samsung.android.providers.context.permission.WRITE_USE_APP_FEATURE_SURVEY` ## Review summary Overall, users praise the app for easy setup and strong security, noting it often does what it promises and is ad-free. However, recurring issues include reliability problems (fingerprint sometimes fails; some features require the app to stay active), notification/email outages, and pricing concerns about paid features. The top positives are ease of use and security; the main drawbacks are inconsistent performance and perceived costs. Fixing these could expand its appeal for simple, everyday app locking. ### Pros - Very easy to set up and use - Strong security features - Ad-free experience - Does what it is supposed to do / protects apps - Positive overall usability ### Cons - Reliability issues: fingerprint sometimes doesn't work and some functions only work when the app remains active - Lockout issues: inability to receive email notifications or reset when locked out - Unwanted notifications - Pricing concerns: users feel the app charges money or waste money - Occasional bugs or inconsistent performance ## Similar extensions and apps - [App Lock - Applock Fingerprint](https://chrome-stats.com/d/fingerprint.app.lock) — 8,054 users - [App Lock - Applock Fingerprint](https://chrome-stats.com/d/applock.fingerprint.password.applocker) — 16,020 users - [App Lock - Fingerprint](https://chrome-stats.com/d/app.lock.applocker.finger.face.lock.password.plus) — 565 users - [AppLock - Fingerprint App Lock](https://chrome-stats.com/d/com.app.protector.locker.free) — 237,626 users, 3.31 / 5 - [App Lock - Fingerprint Lock](https://chrome-stats.com/d/com.smartlock.securelock.applocker) — 32,684 users - [AppLock - Fingerprint Lock](https://chrome-stats.com/d/com.luckystars.fingerprint.applock) — 38,889 users - [App Lock - Pattern&Fingerprint](https://chrome-stats.com/d/com.applock.lockapps.pasword.fingerprint.app.locker) — 370 users - [App Lock - Fingerprint Lock](https://chrome-stats.com/d/com.appsohlic.applock.fingerprint) — 84 users - [App Lock - Applock Fingerprint](https://chrome-stats.com/d/com.applock.fingerprint.pin) — 149 users - [App Lock - Applock Fingerprint](https://chrome-stats.com/d/applock.lockapps.fingerprint.password.lockit) — 143,837,736 users, 4.66 / 5 - [AppLock - Fingerprint Lock](https://chrome-stats.com/d/com.samarendra.applock) — 14,101 users, 4.78 / 5 - [AppLock: Fingerprint, PIN Lock](https://chrome-stats.com/d/app.lock.protect.privacy) — 707,108 users, 4.67 / 5 --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.martianmode.applock)