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Android Apps > Tools > Android System Key Verifier
Android System Key Verifier icon

Android System Key Verifier

by Google LLC · Tools · Free
On Google Play since November 2024 · Data updated 2026-11-02

Android System Key Verifier is made and published by Google LLC. AppBrain is an independent app data site and isn't affiliated with Google LLC. The app name, icon, screenshots and description belong to Google LLC and are shown as published on Google Play.

AppBrain's verdict

Hugely popularWell rated
Total installs
3.5 billion
Rating on Google Play
4.18
191,507 ratings
Last updated
October 5, 2026

Android System Key Verifier is one of the most installed apps on Google Play, with 3.5 billion installs. Users rate it well: 4.2 stars from 191,507 ratings.

Official page on Google Play

Installs

Tracked by AppBrain
Last 30 days
87 million
Per day
2.9 million
30-day average
Play install range
1+ billion
Launched
November 2024

Installs over time

Android System Key Verifier has been installed 3.5 billion times. Over the past 30 days, it averaged 2.9 million installs per day.

Rankings

Google Play top charts

Google Play Rankings for Android System Key Verifier

This app is not ranked

Competitors

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Releases

Updates seen on Google Play
Version
1.463.993399841
Launched
November 2024
  • Oct 5, 2026UpdateVersion 1.463.993399841
  • Sep 9, 2026UpdateVersion 1.443.978654235
  • Aug 17, 2026UpdateVersion 1.423.966222932
  • Jul 13, 2026UpdateVersion 1.403.946752603
  • Jun 9, 2026UpdateVersion 1.387.929119320
Show all changes Show fewer

User feedback

Ratings and reviews on Google Play

Google Play Rating history and histogram

130K
16K
14K
7.2K
23K

Comments on Android System Key Verifier for Android

★★★★★ ashokekumar Paul · Oct 7, 2026
Phone peon PlayStation cameraon WhatsApp on YouTube vedocallon money control on contract conference call 📞 voice call possible and allow me sometime will be in office today and tomorrow is my favorite song download in Hindi songs instrumental ringtone download in Hindi songs thatsallthe bestow
★★★★★ Hello Ea zi jian · Oct 11, 2026
Dh had h I t do it again soon I t do you want to go to bed early last night or something for you too baby I love you too I hope you have to go to bed early last night I t do it again soon I love you so much for the bank now that I can
★☆☆☆☆ Fafy mousta · Oct 12, 2026
I not really have any information about it
★☆☆☆☆ Megan Wood · Oct 18, 2026
WHAT IS THE KEY THING ALL ABOUT I STILL DON'T KNOW IT MAKES NO SENSE
★☆☆☆☆ Billie Lattanza · Oct 17, 2026
IT has locked me out on All of my devices

Technology

Found in the app by AppBrain
Ads
No ads
Price
Free
Libraries
15
App size
6.17 MB
Needs Android
8.0+
Content rating
Everyone

Technologies used by Android System Key Verifier

3 permissions · 15 libraries
Subscribe to see full permission and library details

About the app and developer

About Android System Key Verifier

Android System Key Verifier is a tools app developed by Google LLC.

How many times has Android System Key Verifier been installed?

Android System Key Verifier has been installed 3.5 billion times. In the last 30 days, the app was installed 87 million times.

What is the rating of Android System Key Verifier?

Android System Key Verifier is rated 4.18 out of 5 stars, based on 190 thousand ratings.

Is Android System Key Verifier free?

Android System Key Verifier is free. The app size is 6.18 MB. The latest version available is 1.463.993399841. The last update was on October 5, 2026.

What are the requirements for Android System Key Verifier?

Android System Key Verifier requires Android 8.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since November 2024.

App Performance Report

Get a detailed PDF report for Android System Key Verifier with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Developer information for Google LLC

Google LLC

android-key-verification@google.com

Legal name:

Address:

Phone number:

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Frequently asked questions about Android System Key Verifier

Is Android System Key Verifier free?

Yes. Android System Key Verifier is free on Google Play.

Is Android System Key Verifier still available?

Yes. Android System Key Verifier is on Google Play, and the last update we saw was on October 5, 2026.

Does Android System Key Verifier contain ads?

No. Google Play does not list Android System Key Verifier as containing ads.

What Android version does Android System Key Verifier require?

Android System Key Verifier runs on Android 8.0 and higher.

How large is Android System Key Verifier?

Android System Key Verifier is 6.18 MB.

Is Android System Key Verifier suitable for children?

Google Play rates the content of Android System Key Verifier as suitable for everyone.

How many times has Android System Key Verifier been installed?

Google Play lists 1,000,000,000+ installs for Android System Key Verifier.

How do people rate Android System Key Verifier?

Android System Key Verifier scores 4.18 out of 5 stars, from 191,507 ratings on Google Play.

Who made Android System Key Verifier?

Android System Key Verifier was developed by Google LLC. It is listed in the tools category on Google Play.

What are the best alternatives to Android System Key Verifier?

People looking at Android System Key Verifier also look at these tools apps: Haven - Mobile Client App, SafeMeet, Signet, ArmorText, Seecrypt Enterprise.

Share Android System Key Verifier

Store listing

By Google LLC, from Google Play

“More secure end-to-end encrypted communications with contact key verification”

Android System Key Verifier Screenshot 1 of 6
Android System Key Verifier Screenshot 2 of 6
Android System Key Verifier Screenshot 3 of 6
Android System Key Verifier Screenshot 4 of 6
Android System Key Verifier Screenshot 5 of 6
Android System Key Verifier Screenshot 6 of 6
Screenshots by Google LLC, from the Google Play listing
Description by Google LLC Written by the developer, not by AppBrain. Click to read.
The Android System Key Verifier is a system service designed to improve the security of end-to-end encrypted (E2EE) messaging apps. It provides a unified system for public key verification across different apps. It lets developers store end-to-end encryption keys. It lets users verify that their apps are using the correct public keys when communicating, confirming that users are communicating with the person they intended to message.

Recent changes:
Initial release: Store and verify end-to-end encryption contact keys.
Official page on Google Play
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Overview Alternatives History Reviews Rankings Technology
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