Castro - system info

Installs

798k

Rating

4.5

Rating count

6.2k

Category	Tools
Developer	Pavlo Rekun
Price	Free
First release	3/22/2015 (10 years ago)
Version	4.7
In-app purchases	No
Contains ads	No
Content rating	USK: All ages
Package name	com.itemstudio.castro

View on Play Store

Core Metrics

Data Breakdown

Date	Rating Count	Average Rating	Installs	Version
5/29/2025	6,231	4.490	798,021	N/A
5/28/2025	6,232	4.490	797,545	N/A
5/27/2025	6,232	4.490	797,377	N/A
5/24/2025	6,231	4.490	795,155	N/A

Details

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 the \"Premium\"
\"Premium\" users will have access to even more features, such as:

• Deep interface customization with various colors and themes;
• Battery monitoring tool to track battery properties;
• 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: https://pavlorekun.dev/castro/faq/

Want to help in Castro localization? Visit this page: https://crowdin.com/project/castro

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