Micro Guard Microphone Blocker6.5.1 - Google Play
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Publisher Description
Microphone blocker & anti-spyware: one-tap mic off, app control, logs & alerts.
Micro Guard™ is a microphone blocker & anti-spy app that helps prevent apps and spyware from listening through your Android device’s microphone.Turn on microphone protection with one tap and decide exactly which apps are allowed to use your mic. When you don’t need the microphone, use Micro Guard to switch to Mic Off mode and reduce unwanted background access.
When protection is active, Micro Guard helps block microphone access on your device, records each access attempt in a logbook and alerts you to suspicious behavior — so you stay in control of your privacy.
Core microphone protection
• 24/7 microphone blocker / mic lock: keep the microphone locked when you are not using it
• Whitelist & access control: allow trusted apps and block unknown apps
• One-tap Mic Off: quickly disable microphone access and re-enable it when needed (microphone disabler)
• Deep Detective™ Lite: smart engine that monitors microphone access and helps detect unusual behavior
• Logbook & alerts: detailed log of microphone access attempts plus notifications if something tries to listen in the background
• Microphone permission list: quickly review which installed apps can use the mic
• Passcode protection: secure the app so nobody can change your protection settings
• Home screen widget & quick toggle: enable or disable microphone blocking with one tap
• Modern UI with dark mode
Deep Detective™ anti-spyware scanner (PRO + subscription)
Upgrade to Micro Guard PRO and subscribe to unlock Deep Detective™ Live — a real-time anti-spyware scanner designed to help detect stalkerware, spyware and other threats that try to access your microphone.
The live spyware scanner uses advanced heuristics and a large signature database to help identify both known and emerging threats.
Subscriptions are optional and can be managed in your Google Play account. The core microphone blocker remains available in the base version.
How Micro Guard works
• With microphone protection enabled, apps and system processes that are not on your whitelist can’t access the microphone
• Temporarily allow access for calls, voice messages or recordings, then block the mic again afterwards
• Every access attempt is recorded in the log so you can review what happened on your device
• Designed to work alongside your existing antivirus, firewall or anti-spyware apps
Who Micro Guard is for
• Online meetings & video calls: reduce background recording risk
• Journalists, lawyers, doctors, creators and business users who handle sensitive conversations
• Travelers and people who use public Wi‑Fi or untrusted networks
• Anyone who wants an extra layer of microphone privacy on top of Google Play Protect and their antivirus
Privacy, trust & permissions
Micro Guard is not a voice recorder. It focuses on on-device microphone access control and security logging.
To help enforce microphone blocking across your device, Micro Guard uses Android permissions such as Device Administrator and Accessibility services. These permissions are used only for security features like blocking, logging and detection, and you can revoke them at any time in Android settings.
Micro Guard is developed by Protectstar™, the company behind apps like iShredder™ and Antivirus AI.
You can find more details in the in-app privacy policy and in the Data safety section on Google Play.
Important limitations
Micro Guard blocks access to the microphone on your device. It can’t control what happens once audio leaves your phone — for example, calls that may be recorded by your carrier or by the person you are talking to.
For sensitive calls, we recommend using secure, end-to-end encrypted communication apps in addition to Micro Guard.
Take back control of your microphone and protect your conversations from unwanted listening with Micro Guard.
About Micro Guard Microphone Blocker
Micro Guard Microphone Blocker is a free app for Android published in the System Maintenance list of apps, part of System Utilities.
The company that develops Micro Guard Microphone Blocker is Protectstar Inc.. The latest version released by its developer is 6.5.1.
To install Micro Guard Microphone Blocker on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-06-17 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Micro Guard Microphone Blocker as malware as malware if the download link to com.protectstar.microguardfree is broken.
The company that develops Micro Guard Microphone Blocker is Protectstar Inc.. The latest version released by its developer is 6.5.1.
To install Micro Guard Microphone Blocker on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-06-17 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Micro Guard Microphone Blocker as malware as malware if the download link to com.protectstar.microguardfree is broken.
How to install Micro Guard Microphone Blocker on your Android device:
- Click on the Continue To App button on our website. This will redirect you to Google Play.
- Once the Micro Guard Microphone Blocker is shown in the Google Play listing of your Android device, you can start its download and installation. Tap on the Install button located below the search bar and to the right of the app icon.
- A pop-up window with the permissions required by Micro Guard Microphone Blocker will be shown. Click on Accept to continue the process.
- Micro Guard Microphone Blocker will be downloaded onto your device, displaying a progress. Once the download completes, the installation will start and you'll get a notification after the installation is finished.
Program Details
System requirements
Operating systems
Android
Download information
File size
N/A
Total downloads
0
Pricing
License model
Free
Price
Version History
Here you can find the changelog of Micro Guard Microphone Blocker since it was posted on our website on 2017-01-18. The latest version is 6.5.1 and it was updated on Apps112 on 12 October, 2026. See below the changes in each version:
version 6.5.1
posted on 2026-06-17
version 6.5
posted on 2026-05-06
+ Protection adjustments
+ Android 15+ adjustments
Info: Starting the protection with the boot will no longer be available on devices running Android 15+
Thank you for using Micro Guard and for being part of the Protectstar community!
version 6.4.1
posted on 2025-05-05
+ Adjustments for managing own subscription in the app
Thank you for using Micro Guard and for being part of the Protectstar community!
version 6.2.3
posted on 2024-09-19
+ Added several new languages
+ Bug fixes and improvements
version 6.2.1
posted on 2024-08-21
+ Adjustments for Android 14
+ Adjustments in microphone protection
version 6.1.9
posted on 2024-07-19
+ Language updates
+ Bug fixes and improvements
version 6.1.7
posted on 2023-07-22
+ Bug fixes and improvements
version 6.1.6
posted on 2023-04-16
+ Hardened Protection: For users where the protection may stop randomly in the background
+ Updates for MY.PROTECTSTAR
+ Little improvements
version 6.1.1
posted on 2023-02-19
+ Updates for MY.PROTECTSTAR
+ Little improvements
version 6.0.1
posted on 2021-12-15
+ Micro Guard 6 release
Disclaimer
Official Google Play Link
We do not host Micro Guard Microphone Blocker on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Google and passed their terms and conditions to be listed there. We recommend caution when installing it.
The Google Play link for Micro Guard Microphone Blocker is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
If you have questions regarding this particular app contact the publisher directly. For questions about the functionalities of apps112.com contact us.
