Download Android Apps and Games
AppBrain
  • Apps
  • Apps being viewed right now Trending apps today Most popular apps All-time most downloaded apps Top rated apps
  • Intelligence ▾
    Intelligence overview → Track any Android app or your whole market
    Track & analyze
    Keyword Tracker & OptimizerTrack & improve Play rankings App Performance ReportOne-off PDF for any app StatisticsFree Android & Play market stats
    Promote your app
    Featured Apps App Links
  • Intelligence
  • Pricing
  • Dashboard
  • Sign up
  • Log in
Last updated on: 2026-07-13
Android Apps > Business > Guard Viewer
Guard Viewer icon

Guard Viewer

2.60.90
KeyLife International Technology Limited
3.14
1,467 reviews
500,000+
Downloads
Free

Guard Viewer is a mobile surveillance client app.

Guard Viewer Screenshot 1 of 6
Guard Viewer Screenshot 2 of 6
Guard Viewer Screenshot 3 of 6
Guard Viewer Screenshot 4 of 6
Guard Viewer Screenshot 5 of 6
Guard Viewer Screenshot 6 of 6

About Guard Viewer

Guard Viewer is a business app developed by KeyLife International Technology Limited.

How many times has Guard Viewer been downloaded?

Guard Viewer has been downloaded 700 thousand times. In the last 30 days, the app was downloaded 11 thousand times. It is ranked in the top 100 business apps.

What is the rating of Guard Viewer?

Guard Viewer is rated 3.14 out of 5 stars, based on 1.5 thousand ratings.

Is Guard Viewer free?

Guard Viewer is free to download. The APK download size is 66.63 MB. The latest version available is 2.60.90. The last update was on September 5, 2025.

What are the requirements for Guard Viewer?

Guard Viewer requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play August 2015.

Description
Guard Viewer is a mobile surveillance client app.
Show more

More data about Guard Viewer

Price Free to download
Total downloads 700 thousand
Recent downloads 11 thousand
Rating 3.14 based on 1.5 thousand ratings
Ranking Highly ranked
Version 2.60.90
APK size 66.6 MB
Number of libraries 1
Designed for Android 4.4+
Suitable for Everyone
Ads NO ads

App Performance Report

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

Get PDF Report — $29

Alternative downloads for the Guard Viewer app

Guarding Vision icon Guarding Vision
Guarding Expert
4.8
Free
1,000,000+
Allied Security Video icon Allied Security Video
Allied Security LLC
3.3
Free
1,000+
Camera Blocker: Anti Spy Guard icon Camera Blocker: Anti Spy Guard
BytePioneers s. r. o.
4.4
Free
1,000,000+
Reolink icon Reolink
Reolink Innovation Limited
3.5
Free
5,000,000+
Security Guard App icon Security Guard App
ges.ai llc
3.9
Free
100,000+
Bay Alarm Vision icon Bay Alarm Vision
Bay Alarm Company
4.2
Free
1,000+
Veilbreaker: Spy Cam Detector icon Veilbreaker: Spy Cam Detector
Technium Foundry
3.7
Free
100,000+
Surveillance Camera: Visory icon Surveillance Camera: Visory
Saby Baby monitor Ltd
4.2
Free
10,000,000+

Guard Viewer compared with similar apps

Common keywords of similar apps

Viewer Client Guard Mobile Surveillance App Network

Keywords missing from this app

Camera Security Cameras Hidden Privacy Home Video Device Spy Access Devices Apps Time Detector Ip Screen Live Phone Spyware View Block Data Anti Protection Wifi Real Detection System Detect Recent Blocker Secure Malware Hd Cctv Motion Features Monitoring Location Vision Cloud Recording Internet Https Easy

More from KeyLife International Technology Limited

Guard Live icon Guard Live
KeyLife International Technology Limited
3.3
Free
50,000+
Guard Live Pro icon Guard Live Pro
KeyLife International Technology Limited
0.0
Free
1,000+

Google Play Rating history and histogram

540
120
190
230
380

Downloads over time

Guard Viewer has been downloaded 700 thousand times. Over the past 30 days, it averaged 380 downloads per day.

Changelog of Guard Viewer

Show changelog

Developer information for KeyLife International Technology Limited

KeyLife International Technology Limited

leonguardview@gmail.com

Legal name:

Address:

Phone number:

Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.
I'm the developer of this app

Share Guard Viewer

Comments on Guard Viewer for Android

★★★★★ Robert Archuleta · Jan 3, 2026
App works fine need set settings so app not pause after a while being on. May have to fish round the apps features and tap the cameras you want to view them pick 16 window drag cams to first 4 windows squares then select 4 window view ect.
★★★★☆ niceknowingu2007 · Aug 16, 2025
Still getting used to the app, but overall it is great compared to the other app used for my cheaper security system. The big problem I'm having is trying to set a detection area for a couple of my cameras. When I get into that option and try to begin drawing or creating the detection area, the symbols/commands to begin the actual area overlay the phone nav controls (3 symbol navigation system) and either reduces the screen or causes the app to return to the previous screen. Please change! TY
★★☆☆☆ TECHNO SYSTEM · Oct 20, 2024
App is too worst division clearly view human and vehicle detection even I use that cameras can't detect human in playback useless
★★☆☆☆ Sean Widiker · Mar 13, 2026
Extremely frustrating to simply get push notifications to work... decades of IT work, and I don't have the words.
★★☆☆☆ Dima R · Nov 21, 2024
Notifications work in the app's notifications page, but I don't get notifications on my phone. Please fix.
★☆☆☆☆ Bidhan Patel · Jan 1, 2026
Reason for 1 star is App doesn't work properly on Galaxy Note 6, does not show multiple camera settings on screen when u fold, if management fix this issue then I can reconsider my review 🙏 and thanks ....

Google Play Rankings for Guard Viewer

Top rankings

Rank Country Category List
76 Slovakia Business Top Free
78 Iran Business Top Free
Show all market rankings

Ranking history in Slovakia

AppBrain offers valuable information about your app and those of your competitors. Join AppBrain for free and claim this app to view more ranking data, view history etc.
I'm the developer of this app

Technologies used by Guard Viewer

Guard Viewer is requesting 32 permissions and is using 1 libraries.

Permissions

Development tools
test access to protected storage, read sensitive log data
Your location
precise (GPS) location
Network communication
view network connections, view Wi-Fi connections, download files without notification, full network access, receive data from Internet
Storage
modify or delete the contents of your USB storage
Phone calls
read phone status and identity
Hardware controls
take pictures and videos, control flashlight, change your audio settings, record audio, control vibration
System tools
change network connectivity, connect and disconnect from Wi-Fi, disable your screen lock, access USB storage filesystem, run at startup, draw over other apps, prevent phone from sleeping
Extra
android.permission.BATTERY_STATS, android.permission.POST_NOTIFICATIONS, android.permission.RECEIVE_USER_PRESENT, Can receive cloud messages, com.app.phone.mobileez4view.permission.JPUSH_MESSAGE, com.app.phone.mobileez4view.permission.MIPUSH_RECEIVE, com.app.phone.mobileez4view.permission.PROCESS_PUSH_MSG, com.app.phone.mobileez4view.permission.PUSH_PROVIDER, com.coloros.mcs.permission.RECIEVE_MCS_MESSAGE, com.heytap.mcs.permission.RECIEVE_MCS_MESSAGE

Ad network libraries

None found

Social libraries

None found

Development tools

Google Cloud Messaging (GCM) Android Library IconGoogle Cloud Messaging (GCM)
Guarding Vision icon Guarding Vision
Allied Security Video icon Allied Security Video
Camera Blocker: Anti Spy Guard icon Camera Blocker: Anti Spy Guard
Reolink icon Reolink
Security Guard App icon Security Guard App
Bay Alarm Vision icon Bay Alarm Vision
Veilbreaker: Spy Cam Detector icon Veilbreaker: Spy Cam Detector
Surveillance Camera: Visory icon Surveillance Camera: Visory

Back to top
AppBrain Intelligence premium content

Subscribe now to get full and unlimited access to AppBrain Intelligence. You'll have access to:

  • App Intelligence dashboard (performance timeline, competitor comparison, country rankings, insight cards)
  • Detailed ranking data per app
  • Full timeline per developer
  • Device market shares data per country
  • Unlimited keyword tracking
1 Month

$75/mo
(billed every month)

SAVE 0%
Subscribe
3 Months

$65/mo
($195 billed every 3 months)

SAVE 13%
Subscribe
1 Year

$57.50/mo
($690 billed every year)

SAVE 23%
Subscribe
Each subscription will automatically renew 3 days before the expiration date for the same time period. Subscriptions can be cancelled at any time before the renewal.

AppBrain is a directory focused on discovering great apps and games. We give statistics, rankings and search options that Google Play and the App Store don't have. All trademarks are owned by their respective owners. AppBrain doesn't offer APKs or binaries, and always lets users install the official version from Google Play or the App Store.

More apps

  • Top Android apps being viewed
  • CC Cloud Phone
  • Plane Crash News
  • Black Wallpapers 4K

Android Statistics

  • Android statistics
  • Google Play Developer stats
  • Trending Android Apps
  • Top popular Apps
  • Buy the best Android phone

About AppBrain

  • Contact
  • Privacy
  • Documentation
  • DMCA takedowns
  • Articles
  • Blog
  • Monetization tips: Understanding your eCPM
© 2010-2026 - AppBrain