Voice Lock : Speak to Unlock

1.0.6

SM Infotech

4.20

1,492 reviews

500,000+
Downloads

Free

Lock / Unlock phone with voice command.

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4.20 · 1,492 reviews · 500,000+ downloads

Download from Google Play

Voice Lock enables hands-free screen access by speaking a command, with customizable lock options and icon themes. Not ranked in top lists, it still delivers a solid 4.18 rating from 1,418 users and 500,000+ total downloads.

Pros & Cons

Hands-free unlocking with voice commands
Supports PIN and pattern unlock
Customizable lock screen themes and icons
Unlock sound and vibration controls

Less emphasis on password/biometric security features in marketing materials

About Voice Lock : Speak to Unlock

Voice Lock : Speak to Unlock is a tools app developed by SM Infotech.

How many times has Voice Lock : Speak to Unlock been downloaded?

Voice Lock : Speak to Unlock has been downloaded 640 thousand times. In the last 30 days, the app was downloaded 9.5 thousand times.

What is the rating of Voice Lock : Speak to Unlock?

Voice Lock : Speak to Unlock is rated 4.20 out of 5 stars, based on 1.5 thousand ratings.

Is Voice Lock : Speak to Unlock free?

Voice Lock : Speak to Unlock is free to download. The APK download size is 12.56 MB. The latest version available is 1.0.6. The last update was on June 4, 2026.

What are the requirements for Voice Lock : Speak to Unlock?

Voice Lock : Speak to Unlock requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play June 2022.

Description

Now lock/unlock your mobile screen without touching. Use voice command as password to Lock/Unlock with Voice Lock App.

App Main Features:

- Set Voice lock, PIN lock, and Pattern lock for unlocking the device. Here you can also set a security question and answer in case you forgot your set lock.
- Set fake icon - Here you will be able to set different icons for this app.
- Set theme - Set different picture or photo on lock screen.
- You can also enable/disable the unlock sound while the phone is unlocked.
- Enable/disable vibrate even when the phone is unlocked.
- See the lock screen preview for the picture selected for the lock screen.

##Permission :
1. Record Audio - To access your voice and match it with the lock
2. System Alert Window - To start overlays on other apps

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More data about Voice Lock : Speak to Unlock

Price	Free to download
Total downloads	640 thousand
Recent downloads	9.5 thousand
Rating	4.20 based on 1.5 thousand ratings
Ranking	Not ranked
Version	1.0.6
APK size	12.6 MB
Number of libraries	20
Designed for Android	6.0+
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the Voice Lock : Speak to Unlock app

Voice Lock : Speak to Unlock compared with similar apps

Common keywords of similar apps

Picture Enable Disable Unlocked Lock Set Voice Unlock Screen Phone App Command

Keywords missing from this app

Password Secure Security Pin Pattern Time Device Face Experience Smart Ai Unique Features Unlocking Easy Speak Locker Apps Make Access Backup Simple Recognition Technology Personalize Style Choose Users Gesture Options Free Application Feature Phrase Interface Offers Fingerprint Method Fun Modern Convenience Mobile

Google Play Rating history and histogram

Rating history

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160

190

Downloads over time

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Voice Lock : Speak to Unlock has been downloaded 640 thousand times. Over the past 30 days, it averaged 320 downloads per day.

Changelog of Voice Lock : Speak to Unlock

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Developer information for SM Infotech

SM Infotech

samadhiyala.mandal@gmail.com

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Comments on Voice Lock : Speak to Unlock for Android

★★★★★ Musa Ibrahim · Jul 8, 2025

Just lock all the controller and all the application any app that them access should lock and access back All the app techno pop 9

★★★★★ Sikandar Zulqarnain · Oct 10, 2025

This app only fake nothing to true only people inspire him fake and frode

★★★★☆ Emily Sayler · Apr 10, 2026

So far, so good...but I will come back to re-rate if I run into issues. But for me, this is the ONLY voice unlock app that has worked so far for me.

★★☆☆☆ Spectra X · Aug 30, 2025

The app is not very efficient _ you have to be loud to unlock your phone. Why's it called Voice Lock if it unlocks by just anyone's voice that says your password.

★☆☆☆☆ Advith Khandelwal · May 20, 2026

It's not good first you should unlock your mobile normally and if any emergency is there then also you should first say the password........ There is no emergency dial on this app while unlocking the app....... The worst experience ever......... You should not try even😔😣

Google Play Rankings for Voice Lock : Speak to Unlock

This app is not ranked

Technologies used by Voice Lock : Speak to Unlock

21 permissions · 20 libraries

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Trust & Safety: Permissions include RECORD_AUDIO and SYSTEM_ALERT_WINDOW, enabling voice unlocking and on-screen overlays. Users should review the privacy implications of voice data and overlay usage.

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