Castro - system info APK

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Learn the vast amount of system information about device and monitor it's state... [readmore]

⇣ Download APK (4.83 MB)

This is an original APK file direct fetch from google play. It is safe to download and free of any virus.

Version 4.4
Size 4.83 MB
Category Tools
Developer Pavel Rekun
Downloads ↓ 597.7K
⇣ Download APK (4.83 MB)

This is an original APK file direct fetch from google play. It is safe to download and free of any virus.

File Infos

License type Free
Version 4.4
Size 4.83 MB (5067336)
Filename com.itemstudio.castro_288_5067336.apk
Requirement 5.1 and up
Type app
Category Tools
Package name: com.itemstudio.castro
Slogan: Learn the vast amount of system information about device and monitor it's state

APK Permissions

‣ android.permission.ACCESS_WIFI_STATE
‣ android.permission.ACCESS_NETWORK_STATE
‣ android.permission.INTERNET
‣ android.permission.READ_PHONE_STATE
‣ android.permission.VIBRATE
‣ android.permission.BLUETOOTH
‣ android.permission.BLUETOOTH_ADMIN
‣ android.permission.FOREGROUND_SERVICE
‣ android.permission.RECORD_AUDIO
‣ android.permission.RECEIVE_BOOT_COMPLETED
‣ android.permission.BLUETOOTH_SCAN
‣ android.permission.BLUETOOTH_CONNECT
‣ android.permission.HIGH_SAMPLING_RATE_SENSORS
‣ android.permission.WAKE_LOCK

APK used Features

‣ android.hardware.bluetooth
‣ android.hardware.microphone
‣ android.hardware.wifi
‣ android.hardware.touchscreen

Screenshots (8 images)

Castro - system info screenshot 1 Castro - system info screenshot 2 Castro - system info screenshot 3 Castro - system info screenshot 4 Castro - system info screenshot 5 Castro - system info screenshot 6 Castro - system info screenshot 7 Castro - system info screenshot 8

About Castro - system info APK

Castro - system info poster
Castro - system info APK version 4.4 poster

Latest update [menu]

Version 4.4 updated.

Description [menu]

Castro is a huge collection of information about your device and a set of tools for monitoring its status. This allows you to check the performance of your device in real-time!

Large collection of the information
Castro processes and displays a huge amount of information, namely:

• Detailed processor statistics (CPU and GPU);
• Battery monitoring;
• Consumption of all kinds of memory;
• Data usage via Wi-Fi and mobile networks;
• Real-time sensors data with useful graphs;
• Detailed information about device's cameras;
• Full list of available audio and video codecs;
• Monitoring temperatures of the device;
• And many other features, including DRM and Bluetooth!

The most important thing in the "Dashboard"
If you are not interested in too detailed information in a larger volume, you can always use the "Dashboard" window, which collects all the most important information - CPU usage, battery status, network usage, and memory load on the device.

More control with useful tools
• Share your device information using "Data export";
• Test your display state via "Screen tester";
• Check the noise around you with "Noise checker".

Even more features with "Premium"
• Deep interface customization with various colors and themes;
• Configurable home-screen widget, with information about battery, memory, and more;
• Network traffic speed monitor to track your connection speed;
• CPU usage monitor to keep abreast of frequency usage;
• PDF format for information exporting.

FAQ and localization
Looking for answers to frequently asked questions (FAQ)? Visit this page:

Want to help in Castro localization? Visit this page:

How to install Castro - system info APK for Android [menu]

Download Castro - system info APK file (com.itemstudio.castro_288_5067336.apk) from, then follow these steps:

Update Phone Settings

  • Go to your phone Settings page
  • Tap Security or Applications (varies with device)
  • Check the Unknown Sources box
  • Confirm with OK

Go to Downloads

  • Open Downloads on your device by going to My Files or Files
  • Tap the APK file you downloaded (com.itemstudio.castro_288_5067336.apk)
  • Tap Install when prompted, the APK file you downloaded will be installed on your device.

How to install Castro - system info APK on Windows 7/8/10 or MAC PC? [menu]

Download Castro - system info APK file(com.itemstudio.castro_288_5067336.apk) from to your PC (ex: /Users/xxx/Downloads/(com.itemstudio.castro_288_5067336.apk)), then follow these steps:

Using Emulator:

  • Download And Install one Emulator Softwares (Ex: Bluestacks, GenyMotion, NoxPlayer)
  • Simple install APK on PC by drag and drop file com.itemstudio.castro_288_5067336.apk on Emulator screen

Castro - system info APK Pros & Cons [menu]

  • This app is safe, it's not require high risk permissions
  • Compatible with 32 bit device (most Emulator using 32bit arch CPU)
  • Compatible with 64-bit device (some android device and current Bluestacks)

Everything is good.

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