AppChecker - App & System info

by kroegerama · Tools · Free

On Google Play since October 2015 · Data updated 2026-10-10

Google Play

AppChecker - App & System info is made and published by kroegerama. AppBrain is an independent app data site and isn't affiliated with kroegerama. The app name, icon, screenshots and description belong to kroegerama and are shown as published on Google Play.

AppBrain's verdict

EstablishedWell rated

Total installs: 120 thousand
Rating on Google Play: 4.48; 930 ratings
Last updated: May 14, 2026

AppChecker - App & System info has 120 thousand installs. Users rate it well: 4.5 stars from 930 ratings.

Summary

AppChecker - App & System info helps you quickly verify which installed apps comply with the latest Android APIs by displaying TargetAPI levels. The update adds system details like screen size, resolution, CPU, memory, and DRM state, plus an AndroidManifest.xml viewer for deeper insights. 100,000+ total downloads and 660 in the last 30 days reflect its continued popularity.

Pros & Cons

Shows TargetAPI levels to assess compatibility with latest Android features
Includes device system details for informed app management
Displays AndroidManifest.xml for deep app insights
Free to use with no hidden costs

Not ranked in any top lists.

Installs

Tracked by AppBrain

Last 30 days: 660
Per day: 22; 30-day average
Play install range: 100+ thousand
Launched: October 2015

Installs over time

AppChecker - App & System info has been installed 120 thousand times. Over the past 30 days, it averaged 22 installs per day.

Rankings

Google Play top charts

Google Play Rankings for AppChecker - App & System info

This app is not ranked

Competitors

Similar apps and more from kroegerama

Alternatives to AppChecker - App & System info

Releases

Updates seen on Google Play

Version: 4.3.0-release
Launched: October 2015

May 14, 2026UpdateVersion 4.3.0-release
Feb 14, 2026UpdateVersion 4.2.0-release
Jul 28, 2025UpdateVersion 4.1.1-release
Jun 22, 2025UpdateVersion 4.1.0-release
Mar 27, 2025Installs100,000+ installs

Show all changes Show fewer

User feedback

Ratings and reviews on Google Play

Google Play Rating history and histogram

680

130

Comments on AppChecker - App & System info for Android

★★★★★ Tilen · Dec 10, 2024

Excellent app. Does everything I need it for. Been loyal user for many years :) Thank you for adding link to Play Store page for all apps back in last update. This is very useful for me as some apps don't auto update or even don't appear in my app list on store. Also, very useful to check if preinstalled apps have any update (Many times they do.) I also have some apps not installed via store and of course you can't see them unless you open listing page manually which is way easier via your app.

★★★★★ M Kříž · Jun 14, 2021

Nice app! Since upcoming arm CPUs lose ability to run 32-bit apps you may add filter/feature to show 32-bit only apps (because I would like to know what apps will I "lose" in future)

★★★★★ Agu Tómpa · Jun 26, 2025

I don't understand why this app is somewhat hidden, this app is a gem find. Freaking useful when your android behaves like a d*ck. Thank you developing such useful app.

★☆☆☆☆ Manish Bakhada · May 21, 2026

This type same app on Play Store name App Analyzer(jp.maron.app analyzer) showing Accurate Targeted SDK and Minimum SDK list. App Analyzer showing 813 user apps. AppChecker app showing 781 apps. App Analyzer showing 328 System Apps & App Checker 316 apps.44 apps not showing. Apex package aaps not showing App checker Apps. As per including system apps feature please ad including user apps feature, so we see only system apps version wise and edit remove update system apps.

★☆☆☆☆ John West · May 6, 2023

It shows the app Army Knife as having no Camera permissions, when in fact it can take pictures when the app is in use. Many other permission errors in other apps as well. The app has: Full network access. View network connections n Prevents phone from sleeping (overrides sleep mode). Run foreground service. + more. Go into settings/apps/choose any app/permissions and click on the three dots in the upper right corner for all permissions

Technology

Found in the app by AppBrain

Ads: Contains ads
Price: Free
Libraries: 16
App size: 8.00 MB
Needs Android: 7.0+
Content rating: Everyone

Technologies used by AppChecker - App & System info

14 permissions · 16 libraries

Subscribe to see full permission and library details

Trust & Safety: Permissions include ACCESS_NETWORK_STATE, INTERNET, FOREGROUND_SERVICE, QUERY_ALL_PACKAGES, WAKE_LOCK, GET_INSTALLED_APPS, BILLING, BIND_GET_INSTALL_REFERRER_SERVICE, AD_ID, and related Google Play services. This set is typical for a device/app information and analytics tool. No location permissions are requested. Users should review the privacy policy and data practices, especially around advertising IDs and installed-app access.

About the app and developer

About AppChecker - App & System info

AppChecker - App & System info is a tools app developed by kroegerama.

How many times has AppChecker - App & System info been installed?

AppChecker - App & System info has been installed 120 thousand times. In the last 30 days, the app was installed 660 times.

What is the rating of AppChecker - App & System info?

AppChecker - App & System info is rated 4.48 out of 5 stars, based on 930 ratings.

Is AppChecker - App & System info free?

AppChecker - App & System info is free. The app size is 8.00 MB. The latest version available is 4.3.0-release. The last update was on May 14, 2026.

What are the requirements for AppChecker - App & System info?

AppChecker - App & System info requires Android 7.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since October 2015.

App Performance Report

Get a detailed PDF report for AppChecker - App & System info 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 kroegerama

kroegerama

android-support@kroegerama.com

Legal name:

Address:

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

Store listing

By kroegerama, from Google Play

“Check, which of your installed apps are compatible to the latest Android APIs.”

AppChecker - App & System info Screenshot 1 of 6

AppChecker - App & System info Screenshot 2 of 6

AppChecker - App & System info Screenshot 3 of 6

AppChecker - App & System info Screenshot 4 of 6

AppChecker - App & System info Screenshot 5 of 6

AppChecker - App & System info Screenshot 6 of 6

Screenshots by kroegerama, from the Google Play listing

Description by kroegerama Written by the developer, not by AppBrain. Click to read.

This app displays the TargetAPI of all your installed apps. This lets you check, which of your apps already support the latest features of your Android System.

The latest update lets you check some system information like the screen size and resolution, your CPU and your memory info. It also lets you check your DRM state, e.g. the Widevine security level.

New displays the AndroidManifest.xml of any app.

If you are running Android 6 Marshmallow or later, this app helps you to check which of your apps already support the new granular permission settings.

Guidelines from Google:
As new versions of Android are released, some style and behaviors may change. To allow an app to take advantage of these changes and ensure that the app fits the style of each user's device, an app developer should set the targetSdkVersion value to match the latest Android version available.

Recent changes:
- fix metadata/Manifest extraction for newer apps
- change app filtering to All/Self-installed-only/System-only

Official page on Google Play

Today's trending apps Top new apps Popular Tools Apps Price drops on Google Play Apps other people are watching

AppBrain is an app data site, we track rankings, ratings, installs for all apps and games on Google Play and the App Store. AppBrain doesn't host app files or APKs, all install links go directly to the official store. All trademarks are owned by their respective owners.

More apps