Private by design
Everything is heard on your phone, as it happens. Audio is never recorded, never stored and never sent to us or anyone else. Your phrases and your PIN never leave the phone.
- No recordings
- Audio stays on your phone
- On-device speech
Voice screen lock for Android
Your voice is the key.
Say “taala laga do bhai” and your phone locks. Say “unlock kar de bhai” and it opens. Phone kho gaya? Clap twice and it rings, even on silent.
- ₹1 today, then ₹299/month
- Cancel any time
- Android 8.0 and up
- Audio never leaves your phone
- Works offline
- Hinglish, Hindi or English
- Set up in about 2 minutes
How it works
Set it up once. Then just bolo.
Three steps and about two minutes, with a test run before you finish.
Record two phrases
Say your lock phrase and your unlock phrase, twice each. AwaazPro shows exactly what it heard, so you know it will get you later.
Bolo, and it locks
Say “taala laga do bhai” and a full-screen lock covers your phone. It can also lock by itself when the screen turns off.
Bolo, and it opens
Say “unlock kar de bhai” and the lock lifts. Can't speak right now? Your backup PIN always works.
Voice lock
Hinglish mein bolo. It understands.
AwaazPro listens with a Hindi speech model that knows the English words we all mix in, so phrases the way you actually talk just work. Prefer English? Switch to English only in settings.
- It shows what it heard. Setup asks for a second take, then a test run before you finish.
- Lock it your way. Say your phrase, let it lock when the screen turns off, or tap Lock now, also from Quick Settings.
Suggested phrases
- To lock“taala laga do bhai”
- To unlock“unlock kar de bhai”
- To find your phone“kahan gaya mera phone”
Easy for the app to hear, hard to say by accident. Or pick your own.
Clap & whistle finder
Taali bajao, phone dhoondo.
Under a cushion again? Clap once, twice or three times (you choose) and AwaazPro rings loud, even on silent, until you pick it up. Like to whistle? Turn on whistle detection too.
Loud, even on silent
With the flashlight, a flashing screen and vibration.
Says “I’m here!”
Between rings, in your language.
Stops when you pick it up
Lift the phone and it goes quiet.
Or just ask
Set a find phrase like “kahan gaya mera phone”.
Knows when to stay quiet
Stays quiet during calls and music, and tells a real whistle from beeps and alarms.
Your rules
Listen only with the screen off or while charging, set quiet hours, pause with headphones in.
Built to be trusted
Private, dependable, and always a way in.
A PIN, always
A 4-digit backup PIN for when you can't speak, and an emergency call button right on the lock screen. Forgot the PIN? Answer your security question and set a new one.
Works offline
The speech model downloads once, about 40 MB. After that, listening for your phrases, claps and whistles needs no internet.
Your new lock screen
AwaazPro becomes your lock screen. Setup helps you switch off your phone's own PIN or pattern, so you unlock once, by voice.
Inside the app
The real app, on a real phone.
Pricing
One plan. Everything in it.
Start for ₹1 today. Cancel any time.
AwaazPro Premium
₹1today
then ₹299/month by UPI Autopay
Android app onGoogle PlayCancel any time, in the app or in your UPI app.
Everything included
- Voice lock and unlock with your own phrases
- Backup PIN and an emergency call button
- Clap, whistle and find-phrase finder
- Lock now from Quick Settings, and a history of what it heard
- Everything heard on your phone, even offline
- The app in English and Hindi
You pay ₹1 today to set up UPI Autopay. Then ₹299 is charged every month through Razorpay, starting one day later, until you cancel. You keep Premium to the end of the period you have paid for. Terms of use · Refund policy
FAQ
Questions, answered.
Does AwaazPro replace my phone’s lock screen?
Yes. AwaazPro becomes your lock screen: setup helps you switch off your phone’s own PIN or pattern, so you unlock once, by voice.
Can I unlock without speaking?
Yes. Use your 4-digit backup PIN. The lock screen also has an emergency call button. Forgot your PIN? Answer your security question and set a new one.
Which phrases should I use?
Start with the suggestions: “taala laga do bhai” to lock, “unlock kar de bhai” to unlock and “kahan gaya mera phone” to find your phone. We chose them by testing: they are easy for the app to hear and hard to say by accident. Or pick your own, and setup shows what it heard.
Does it record my voice or send it anywhere?
No. Everything is heard on your phone as it happens. Audio is never recorded, never stored and never sent to us or anyone else, and your phrases and your PIN never leave the phone. The privacy policy has the details.
Does it work without internet?
Yes. After a one-time download of the speech model (about 40 MB), your phrases, claps and whistles are heard right on the phone, with no internet. You need a connection to sign in and to subscribe.
Which languages does it understand?
Hinglish and Hindi by default, the way people actually talk: “taala laga do bhai”, “unlock kar de bhai”. Prefer English? Switch to English only in Voice Lock settings. The app itself is in English and Hindi.
Will the finder ring if my phone is on silent?
Yes. It rings loud even on silent, with the flashlight, a flashing screen and vibration, says “I’m here!” between rings, and stops the moment you pick the phone up.
It is built to ignore beeps and alarms, and it stays quiet during calls and while your phone plays music or video.
How does it save battery?
Speech recognition runs only when someone is speaking, not in silence. The microphone listens only while Voice Lock or the finder is on, with a notification showing.
Does it work on Samsung, Xiaomi, Oppo and Vivo phones?
Yes. Setup shows the exact battery setting on your phone that keeps AwaazPro running.
How much does it cost, and how do I cancel?
₹1 today to set up UPI Autopay, then ₹299 a month, starting one day later. Cancel any time in your UPI app, and you keep Premium to the end of the period you have paid for.
Which phones does it work on?
Android phones on Android 8.0 or later. You sign in with your Google account.