Microphone Guard (Mute&Block) app icon

Microphone Guard (Mute&Block)

Microphone Guard mutes the internal microphone and make sure that it stay muted.

auradesign · cz.auradesign.microphoneguard

3.0 (3 ratings) 4.4K downloads v2.1 1.3 MB Android 4.0+ PEGI 3 · Everyone

Download APK 1.3 MB All versions

At a glance

Latest version
v2.1 (14)
Updated
Jul 19, 2025 (1 year ago)
APK size
1.3 MB
Requires
Android 4.0+ (API 14)
CPU support
Any (no native code)
Category
Tools (app)
Listed since
Aug 17, 2019 (at least)
Permissions
5 (2 sensitive)
Website
auradesign.cz
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Microphone Guard (Mute&Block) is an app by auradesign in the Tools category, listed since at least August 2019. It has no native code, so it runs on any Android processor.

It asks for 5 permissions, 2 of them sensitive: record audio and read phone status and identity.

What's new in v2.1

- added support for Android 5+ - fixed whitelisting - fixed few bugs

Description

From the listing uploaded by “catappult”.

Stop those nosey ears from hearing you! This app will protect you from surveillance, spyware, malware, viruses and backdoor apps. Microphone Guard mutes the internal microphone and make sure that it stays muted. Why you should want this? For your privacy! Lot of apps is now trying to record you or background sounds without notice. Microphone Guard will protect you from eavesdropping by those privacy thiefs. If you value your privacy then download this app, activate the protection and its done. Microphone Guard will silently work in background and it will keep your microphone muted. This does not interfere with phone calls. They will be detected and the microphone will be enabled. You can also choose if you want the microphone muted when you actively use the phone. Features: - mute microphone when not needed to prevent eavesdropping - disable protection on incoming or outgoing calls - periodically checks if microphone is muted - effectively blocks recording - runs in background

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate issued to “Aura Design s.r.o.” Not the developer's name (“auradesign”). Names in certificates can't be verified, so this alone proves nothing.

Store checks and file details

  • Developer signature verified Dec 23, 2018
  • Antivirus scan passed Nov 21, 2020
  • Signed byCN=Aura Design s.r.o.
  • Signing certificate (SHA-1)47:DE:75:ED:CE:1B:38:50:82:90:3B:8E:96:F7:5B:C4:D0:F9:86:66
  • File MD5e254a87f743b84a963f49ea3bbc7fc32
  • Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018

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 (5)

Microphone Guard (Mute&Block) requests 5 permissions, 2 of them sensitive.

Required hardware & features

Microphone Guard (Mute&Block) APK: questions and answers

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

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the Microphone Guard (Mute&Block) APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is e254a87f743b84a963f49ea3bbc7fc32.

Tags

auradesign microphoneguard tools microphone guard (mute&block)

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