AppLock Face/Voice Recognition
Sensory TrulySecure Tools
AppLock by Sensory: lock apps on your phone with just your face or voice!
- Rating
- 4.0
- 11K ratings
- Downloads
- 1M+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Mar 16
- 2020 · v4.2.0
Screenshots
About AppLock Face/Voice Recognition
AppLock by Sensory, the leader in advanced face and voice biometrics technologies, makes it easy to lock the apps on your phone or tablet that you want to keep private. AppLock ensures that only you can access your personal information, social media apps, and financial accounts, or make changes to the phone’s settings. Your face and voice are the biometric keys that unlock your apps, so you (and only you) can access them.
Fast and Simple Setup: Enrollment is quick and easy. First, choose one of the three pre-selected voice unlock phrases or create your own custom unlock phrase. Then, in just a few seconds, you can enroll both your face and voice by simply looking at your phone while speaking your chosen passphrase at the prompts. Choose which apps you want to lock, which security level to use for each app and you’re done. With AppLock you can lock each app with either Convenience Mode, which requires only face OR voice to unlock or TrulySecure Mode, for your most private apps, which requires face AND voice to unlock. That’s TrulySecure!
How it works: When you open any protected app, AppLock will open a window looking for your face while listening for your voice to say your secret unlock phrase. As soon as AppLock’s advanced face and voice biometrics verify your face or voice (or both), your locked app will open almost instantly. AppLock uses advanced, deep learning algorithms to ensure that you and only you can get in. AppLock even learns your face more accurately over time. So the more you rely on it, the more reliable it gets!
Why use AppLock?: AppLock is powered by Sensory's TrulySecure™ face and voice multimodal biometric authentication technology, which combines powerful speaker verification and face recognition algorithms to ensure a seamless and secure experience. With more than 20 years of experience in the industry, Sensory is the leading provider of advanced deep learning face and voice biometrics for user authentication. To learn more about Sensory and TrulySecure, please visit our website: http://www.sensory.com/products/technologies/trulysecure/
AppLock is the only applocker on the Play Store that allows you to use your face OR voice, OR both to protect your apps. It’s a face lock and a voice lock all in one app!
AppLock is 100% free and 100% ad-free! Install AppLock and keep your apps secure! It takes only seconds to protect the privacy and security of your personal information like SMS, email, social media, banking apps and more.
How to Enroll:
We hope you find AppLock to be very easy to use. Here are a few hints to help you get started:
* Opening AppLock for the first time, you will be guided through the steps for AppLock to learn your face and voice.
* First, choose your voice unlock phrase: one of three pre-selected phrases or any 4-5 syllable phrase that you want.
* Then, just follow the on-screen process to enroll your face and voice.
* During enrollment, make sure you are in a bright and quiet location. If you're having trouble enrolling, it might be too dark or too loud. Look for text in the upper right of the screen telling you what the problem is.
* During enrollment, look at the camera with your face clearly visible and centered in the blue box and say your passphrase as prompted (usually three times) until enrollment completes.
* Last, create a backup authentication option (PIN, pattern or password) to use your backup method if conditions are too extreme for face or voice.
AppLock Support:
If you have any questions about AppLock or are having problems, please visit the AppLock support page below or email us at [email protected]. We’ll respond quickly, usually the same day.
This app uses the Device Administrator permission.
Try these other great apps from Sensory:
VoiceDial - Dial your phone by voice! - https://goo.gl/MWeXD1
Fast and Simple Setup: Enrollment is quick and easy. First, choose one of the three pre-selected voice unlock phrases or create your own custom unlock phrase. Then, in just a few seconds, you can enroll both your face and voice by simply looking at your phone while speaking your chosen passphrase at the prompts. Choose which apps you want to lock, which security level to use for each app and you’re done. With AppLock you can lock each app with either Convenience Mode, which requires only face OR voice to unlock or TrulySecure Mode, for your most private apps, which requires face AND voice to unlock. That’s TrulySecure!
How it works: When you open any protected app, AppLock will open a window looking for your face while listening for your voice to say your secret unlock phrase. As soon as AppLock’s advanced face and voice biometrics verify your face or voice (or both), your locked app will open almost instantly. AppLock uses advanced, deep learning algorithms to ensure that you and only you can get in. AppLock even learns your face more accurately over time. So the more you rely on it, the more reliable it gets!
Why use AppLock?: AppLock is powered by Sensory's TrulySecure™ face and voice multimodal biometric authentication technology, which combines powerful speaker verification and face recognition algorithms to ensure a seamless and secure experience. With more than 20 years of experience in the industry, Sensory is the leading provider of advanced deep learning face and voice biometrics for user authentication. To learn more about Sensory and TrulySecure, please visit our website: http://www.sensory.com/products/technologies/trulysecure/
AppLock is the only applocker on the Play Store that allows you to use your face OR voice, OR both to protect your apps. It’s a face lock and a voice lock all in one app!
AppLock is 100% free and 100% ad-free! Install AppLock and keep your apps secure! It takes only seconds to protect the privacy and security of your personal information like SMS, email, social media, banking apps and more.
How to Enroll:
We hope you find AppLock to be very easy to use. Here are a few hints to help you get started:
* Opening AppLock for the first time, you will be guided through the steps for AppLock to learn your face and voice.
* First, choose your voice unlock phrase: one of three pre-selected phrases or any 4-5 syllable phrase that you want.
* Then, just follow the on-screen process to enroll your face and voice.
* During enrollment, make sure you are in a bright and quiet location. If you're having trouble enrolling, it might be too dark or too loud. Look for text in the upper right of the screen telling you what the problem is.
* During enrollment, look at the camera with your face clearly visible and centered in the blue box and say your passphrase as prompted (usually three times) until enrollment completes.
* Last, create a backup authentication option (PIN, pattern or password) to use your backup method if conditions are too extreme for face or voice.
AppLock Support:
If you have any questions about AppLock or are having problems, please visit the AppLock support page below or email us at [email protected]. We’ll respond quickly, usually the same day.
This app uses the Device Administrator permission.
Try these other great apps from Sensory:
VoiceDial - Dial your phone by voice! - https://goo.gl/MWeXD1
What’s new
Version 4.2.0 · Updated March 16, 2020
* Faster face recognition and enrollment! * Improved face recognition * Improved liveness detection * Updated targetSdkVersion to 28 * Additional permission required (Show over other Apps) due to Android security changes
User reviews
I like it very much
verygood
Works great. (Android 10) Two issues though: 1) Keep apps unlocked for: x sec. UI always reports 0 sec. 2) Even though Apps are configured for Convenience Mode, it still appears to need Face recognition to open those apps. Tried with and without using Liveness Detection.
Very good app
Nice
Good
Frequently asked questions
What is AppLock?
AppLock is an app that allows you to lock the apps on your phone or tablet using face and voice recognition, ensuring that only you can access them.
How do I set up AppLock?
Setting up AppLock is fast and simple. You can enroll your face and voice by choosing a pre-selected voice unlock phrase or creating your own custom one. Then, you just look at your phone while speaking your chosen passphrase at the prompts. After that, you can choose which apps to lock and the security level for each app.
How does AppLock work?
When you open a protected app, AppLock will verify your face and/or voice to unlock it. It uses advanced face and voice biometrics technology to ensure only you can get in. The app even learns your face more accurately over time for increased reliability.
Why should I use AppLock?
AppLock is powered by Sensory's TrulySecure™ face and voice biometric authentication technology, which provides a seamless and secure experience. With over 20 years of experience, Sensory is a leading provider of advanced deep learning biometrics. AppLock allows you to use your face, voice, or both to protect your apps.
Is AppLock free and ad-free?
Yes, AppLock is 100% free and 100% ad-free. You can install it and keep your apps secure without any cost or annoying ads.
How do I enroll my face and voice in AppLock?
When you open AppLock for the first time, you will be guided through the enrollment process. Choose your voice unlock phrase, follow the on-screen instructions to enroll your face and voice, and make sure you are in a bright and quiet location during enrollment. If you're having trouble, check the upper right of the screen for any error messages.
How can I get support for AppLock?
If you have any questions or encounter any problems with AppLock, you can visit the AppLock support page or email [email protected]. The support team will respond quickly, usually on the same day.
Alternatives to AppLock Face/Voice Recognition
Looking for apps like AppLock Face/Voice Recognition? Here are 6 similar Android apps on Google Play. The highest rated is Norton App Lock (4.5/5), and all 6 are free to download.
-
Norton App Lock 4.5
-
Applock 4.4
-
AppLock 4.4
-
Applock - Gallery Vault 4.0
-
ALocker: Private App Lock 4.4
-
App Lock - Secure Your Apps 3.8
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| AppLock Face/Voice Recognition | 4.0 / 5 | Free | 1,000,000+ | Mar 16, 2020 | |
| Norton App Lock | 4.5 / 5 | Free | 1,000,000+ | Jul 16, 2020 | Compare |
| Applock | 4.4 / 5 | Free | 5,000,000+ | Aug 20, 2025 | Compare |
| AppLock | 4.4 / 5 | Free | 10,000,000+ | Sep 13, 2023 | Compare |
| Applock - Gallery Vault | 4.0 / 5 | Free | 500,000+ | Jul 24, 2026 | Compare |
| ALocker: Private App Lock | 4.4 / 5 | Free | 1,000+ | Oct 27, 2020 | Compare |
| App Lock - Secure Your Apps | 3.8 / 5 | Free | 100,000+ | Oct 27, 2025 | Compare |