Best Libraries & Demo Apps for 2026
Demo and library apps
Expert Q&As for Libraries & Demo Apps
Get answers to your most pressing questions about Demo and library apps apps in 2026
Is there a reliable Android app that can prevent other apps from secretly using my camera or microphone?
Quick Answer:
Camera Blocker is an Android security tool focused on preventing unauthorized access to a device's camera and microphone. For users concerned about pr...
What's the best Android app for preventing apps from secretly accessing my microphone?
Quick Answer:
Microphone Blocker is an Android application designed to enhance privacy by preventing unauthorized access to the device's microphone and camera. It a...
What's the best Android app for blocking camera and microphone access to prevent spying and unauthorized surveillance?
Quick Answer:
Camera Blocker: Anti Spy Guard is an Android app that provides a straightforward solution for blocking access to your device's camera and microphone, ...
What's the best Android app for checking if my phone supports reverse wireless charging and enabling it?
Quick Answer:
Reverse Charging Wireless is designed to help you determine if your Android device supports reverse wireless charging and, if so, to easily enable the...
What's a good Android app for securely unlocking my phone and authenticating access using facial biometrics?
Quick Answer:
Face Recognition is a useful Android application that allows you to unlock your phone and authenticate access using facial biometrics. This app offers...
Okay, so what's a good Android app for making sure nobody's listening in on my phone calls or, like, spying on me through my microphone? I'm probably just being paranoid, but still!
Quick Answer:
Okay, so I downloaded "Microphone Blocker - Anti Spy" because my brain goes to weird places at 3 AM when I'm up with the baby. I needed something that...
What's a good Android app to make sure nobody's listening in on my phone calls or through the mic on my phone? Gotta keep those damn telemarketers and scammers out.
Quick Answer:
Look, I'm a simple guy. I don't need fancy features, I just need something that works. Microphone Blocker - Anti Spy, gets the job done. It blocks you...
What's a good Android app that uses AI to give you personalized insights from books and mentor you?
Quick Answer:
Okay, so I stumbled upon Wisely, and from a technical standpoint, the AI integration is pretty impressive. It basically digests books for you and then...
Okay, so what's a good, actually reliable Android app to block my phone's camera, like, for when I'm at the hospital and don't want any accidental peeks?
Quick Answer:
Seriously, after seeing some of the 'secure' apps my coworkers use crash mid-shift, I needed something that just *works*. Camera Blocker: Anti Spy Gua...
Which Android app should I use to authenticate and sign documents online with my German ID card?
Quick Answer:
AusweisApp Bund is the official Android application for utilizing the German identity card (eID) for online authentication and digital signatures. It ...
