Boom! app icon

Boom!

Utilize your device's sensors and turn your device into a surveillance system.

WithStyle, LLC by Paul LaDelfa · com.ladelfa.sensors

Not rated yet 1K+ downloads v1.29 4.1 MB Android 6.0+ PEGI 3 · Everyone

  • Signature matches the Google Play version Details

At a glance

Latest version
v1.29 (30)
Updated
Jul 16, 2025 (1 year ago)
APK size
4.1 MB
Requires
Android 6.0+ (API 23)
CPU support
Any (no native code)
Category
Tools (app)
Listed since
Nov 3, 2020 (at least)
Permissions
13 (6 sensitive)
Website
androidwithstyle.com
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Boom! is an app by WithStyle, LLC by Paul LaDelfa in the Tools category, listed since at least November 2020. It has no native code, so it runs on any Android processor.

It asks for 13 permissions, 6 of them sensitive, including camera, record audio and read phone status and identity. The app offers in-app purchases through Google Play.

What's new in v1.29

Extended Trial Period :)

Description

From the listing uploaded by “appupdater”.

REVIVE YOUR OLD DEVICE from storage and put them to good use. Save your money by recycling your device instead of purchasing an expensive equipment with sensors. It's time to open your closets/drawers and test this app! This app requests ‘android.permission.BIND_DEVICE_ADMIN’ for the security feature. This permission will allow the app to LOCK automatically without user intervention in case there is tampering. Use your camera feature to capture photos or videos and send them directly to yourself with your current phone via email. This app uses the following sensors: Light, Proximity, Magnet, and Accelerometer to detect its current surrounding. For Example: Light Sensor Output is currently 307 with a threshold of 3. If the light Sensor moves above 310 [307+3] or below 304 [307-3], it will trigger an event. Real Life Example: You can leave your phone on top of your refrigerator with the Light Sensor set at Zero; When someone comes into the kitchen and opens the light it will trigger the light event. This event can be emailed to you along with captured photos or videos. PARENTS: Use this app to monitor your children's actions and activities. Email Preferences: All Photos {JPG} and Videos {MP4} are automatically emailed regards of Email Events Frequency. {after setup} For OLD PHONES NO LONGER UNDER SERVICE PLAN: Use your WIFI to get connected to send out emails. Security Notes: This app also has security lock features. For Example: if anyone tampers with the device, it will automatically LOCK. [LOCK] phone feature is activate when (Security ON ~> automatically Motion ON) | Record ON. If someone picks up your DEVICE >>> [LOCK]. Any attempts to bypass the APP >>> [LOCK]. Phone Events: ACTION_POWER_DISCONNECTED, ACTION_BATTERY_LOW, ACTION_HEADSET_PLUG/Unplugged, ACTION_LOCK (EVENTS) are automatically emailed regards of Email State. {after setup} Notes Preferences: To activate the threshold settings, simply tap on the senor's readings. To view a photo {JPG} or video {MP4}, simply click on the list item address or through the gallery." There is a 1 second RECORD delay on the TOUCH Feature to AVOID excessive touch events." Camera Feature: While the Accelerometer is ON: the Front and Back CAMERA will automatically reverse itself, when it's orientation shifts. [Facing up or down] to avoid taking blackouts. Regards, WithStyle LLC

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Jul 16, 2025.
  • Certificate issued to “Paul LaDelfa” This is the certificate of the Google Play version.

Store checks and file details

  • Developer signature verified Jul 16, 2025
  • Validated against Google Play Jul 16, 2025
  • Signed byCN=Paul LaDelfa
  • Signing certificate (SHA-1)6A:9C:71:2C:2D:A1:46:91:47:4B:1C:D2:94:23:FE:05:A2:D6:46:A5
  • File MD540f401c0a0bec02bd251e277b56c86c2
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (13)

Boom! requests 13 permissions, 6 of them sensitive.

Required hardware & features

Boom! APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is Boom! free?

The APK is free to download, but the app offers in-app purchases through Google Play.

Is the Boom! APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is 40f401c0a0bec02bd251e277b56c86c2.

Tags

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