Track it EVEN if it is off

Contains adsIn-app purchases
23.9K reviews
Content rating
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About this app

No one prepares for emergencies or a lost / stolen phone, but it happens to most of us. Prevent these emergencies with an anti-theft and a lost phone finder app. Don’t wait until it’s too late!

Hammer is a lost phone finder that will ensure anyone who steals your phone ends up in trouble by turning on the emergency alert. Even if they power it off or enable airplane mode. It will secretly take photos of the intruder, and send it to your email. It also has a phone tracker to help find lost phones.

Hammer is the FIRST Smart Security app in the world: It detects emergencies without any action of yours. The same emergency SOS or the same criminal will activate the alarm without even knowing.

Hammer is equipped with a Panic Button, Fake Shutdown, Fake Airplane Mode, App Lock with an Emergency PIN, Car Collision Detector, Intruder Detector, Low-battery SMS & a Website to control your phone remotely (access to the camera, audio, location, etc).

All these focused on sending a safety alert & SOS to your family.

Why should you trust us?

• 5 years becoming experts in the insecurity problem.
• Realistic: We know 80% of the time you will not be able to send an SOS or trigger a Panic Button to notify your emergency contacts, this is why we do it automatically.
• We have interviewed 1000+ families & crime victims.
• We worry about your privacy. Your Emergency Contacts will get critical information from you ONLY in emergencies.
• We have a support team focused on solving your concerns.
• We are improving every day and adding new security features.
• Your phone will work exactly the same. Battery consumption is minimum.


EMERGENCY CONTACTS: When Hammer detects an SOS, it automatically sends live location, pictures & audios to your Emergency Contacts.
FAKE SHUTDOWN: Any tracking app in the world is disabled as soon as they shut down your phone. For this reason, we decided to solve the root problem. If someone tries to shut down your phone, Hammer will simulate a shutdown state, but instead, it sends live location, pictures & audios to your Emergency Contacts.
FAKE AIRPLANE MODE: If someone tries to enable airplane mode, Hammer will simulate an airplane mode state, but instead, it sends live location, pictures & audios to your Emergency Contacts.
APP LOCK: Lock your data-sensitive apps with a PIN.
EMERGENCY PIN: If the criminal forces you the PIN, provide your Emergency PIN. We will instantly send live location, pictures & audios to your Emergency Contacts.
CAR COLLISION DETECTOR: We use your phone’s sensors to detect car collisions and automatically send your location to your loved ones.
INTRUDER SELFIE: If someone fails to unlock your phone multiple times, we will take a selfie and send it to your email.
PANIC BUTTON: For any other emergency, trigger the Panic Button to send live location, pictures & audios to your emergency contacts. The Panic Button is accessible and easy to trigger.
LOW-BATTERY SMS: We notify your Emergency Contacts when you are about to run out of battery. They will be able to contact you before is too late.
WEBSITE: Control your phone remotely if it gets lost or stolen:
• Request location, pictures, videos & audios.
• Trigger an alarm on your phone that can't be stopped.
• Show a full-screen message on your phone. If someone dismisses it, a selfie is sent to you.
• Lock your phone so criminals cannot access it.

These features are not the only reasons why Hammer is the best mobile security app. It is designed as a crook catcher to get your phone no matter what, while sendig SOS alerts; you can be assured of your safety.

Hammer is Realistic, Non-Intrusive and Affordable. A must have app in the present unsafe world.

Download it for free & feel safe walking on the streets TODAY!

The app's usage of the Accessibility API is only for the app's core features. We don't collect or share any data.
Updated on
Jun 23, 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info and App info and performance
Data is encrypted in transit
You can request that data be deleted
23.9K reviews
Nick Schuman
July 6, 2021
I love this app!! There are many cool and useful features embedded in this app, but the one that really caught my attention is the "fake" tiles. If your device is ever stolen, the theif usually always disables location, wifi, data, etc. so you are not able to track your device. Little do they know location, wifi, data are still working just fine, and you(the rightful owner) are still able to track, locate and recover the stolen device so it can be returned to its rightful owner. Clever!
417 people found this review helpful
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Christina DeGuzman
December 30, 2021
4 stars initially, 1 star after my emergency contacts were added and then an alert went out to everyone...and continued sending several text messages over and over. One friend counted at least 60 text from my phone. This app will probably cont. alerting friends and family when it's not needed, but when it's needed it may not work or everyone will think it's another accidental alert. It's been a while since I downloaded this app, but it was nessisary 4 me to redo my initial rating of 4* to 1*
166 people found this review helpful
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Promise Ozougwu
April 13, 2022
This app deserves more than a five star rate. It's the best security app here. There's only one feature I wish I was available in the app. Can you add this feature 👇🏻 When the intruder tries to switch off the phone and the fake power off appears, let the app automatically switch on the Mobile data if it is off, then capture the face and send to the email. This is very important because when there's no internet connection, the email won't send. Please look into this. Thank You!
273 people found this review helpful
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April 13, 2022
Hi! Thanks for your review and your recommendation. We would love to implement that future (to turn on mobile data and GPS automatically), however, Android operating system restricts apps to enable these features. It is not possible to do it programmatically :( we recommend you always have your mobile data and GPS enabled

What's new

- Emergency call added on Panic Button.
- Improve location.
- Add days your account remotely.
- Bugs fixed :)