512

Castro Premium - system info

LivePavlo Rekun7 apps · 1.4M installsTools$1.50com.itemstudio.castro.pro

Learn the vast amount of system information about device and monitor it's state

Alert me★ WatchOpen in Play ↗
Total installs
15,765
exact · Play shows 10,000+
Installs / day
0
7-day avg · last day 0
Rating
4.7★
429 ratings · 44 reviews
Released
30 Jun 2016
10.3y ago
Last update
7 Oct 2026
v4.10.1 · 6d ago
Countries
—
not checked yet

Installs per day

gain of the exact counter
01234511 Oct12 Oct

Lifetime avg ≈ 4/day (all installs ÷ days since release)

Daily tracking since 10 Oct 2026 · history grows every day

Install history

exact counter from Google Play
15,65015,70015,75015,80015,85010 Oct11 Oct12 Oct
05K10K15K20K30 Jun 201610 Oct 202612 Oct 2026

Dashed: estimate from the release date (no daily data before 10 Oct 2026) · time axis compressed before that day

Daily tracking since 10 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

estimate · charts of 13 Oct

Most downloads likely come from 🇮🇳 India (~31%), out of 128 countries where it is charted.

  1. India31%#67 Top paid · Tools
  2. Indonesia7.8%#66 Top paid · Tools
  3. Mexico3.8%#66 Top paid · Tools
  4. Türkiye3.5%#66 Top paid · Tools
  5. Pakistan3.1%#66 Top paid · Tools
  6. Egypt2.8%#66 Top paid · Tools
  7. Philippines2.8%#66 Top paid · Tools
  8. Vietnam2.8%#66 Top paid · Tools
  9. Bangladesh2.5%#65 Top paid · Tools
  10. Nigeria2.2%#66 Top paid · Tools
  11. Thailand1.7%#65 Top paid · Tools
  12. Colombia1.7%#66 Top paid · Tools
  13. Iraq1.5%#60 Top paid · Tools
  14. Argentina1.4%#66 Top paid · Tools
  15. Algeria1.3%#65 Top paid · Tools
  16. Saudi Arabia1.3%#66 Top paid · Tools
  17. Morocco1.1%#66 Top paid · Tools
  18. Malaysia0.9%#66 Top paid · Tools
  19. Peru0.9%#66 Top paid · Tools
  20. Poland0.9%#66 Top paid · Tools
  21. Ukraine0.9%#66 Top paid · Tools
  22. Chile0.8%#66 Top paid · Tools
  23. Kenya0.8%#66 Top paid · Tools
  24. Venezuela0.8%#66 Top paid · Tools
  25. South Africa0.8%#66 Top paid · Tools
  26. Mongolia0.7%#72 Top paid · Apps
  27. Nepal0.6%#65 Top paid · Tools
  28. Uzbekistan0.6%#65 Top paid · Tools
  29. United Arab Emirates0.6%#66 Top paid · Tools
  30. Kazakhstan0.6%#66 Top paid · Tools
  31. Ghana0.6%#65 Top paid · Tools
  32. Ecuador0.6%#66 Top paid · Tools
  33. Sri Lanka0.6%#66 Top paid · Tools
  34. Myanmar (Burma)0.5%#62 Top paid · Tools
  35. Cambodia0.5%#65 Top paid · Tools
  36. Tanzania0.5%#65 Top paid · Tools
  37. Yemen0.5%#66 Top paid · Tools
  38. Guatemala0.4%#66 Top paid · Tools
  39. Jordan0.4%#66 Top paid · Tools
  40. Tunisia0.4%#66 Top paid · Tools
  41. Bolivia0.3%#66 Top paid · Tools
  42. Côte d’Ivoire0.3%#66 Top paid · Tools
  43. Cameroon0.3%#66 Top paid · Tools
  44. Dominican Republic0.3%#66 Top paid · Tools
  45. Netherlands0.3%#66 Top paid · Tools
  46. Romania0.3%#66 Top paid · Tools
  47. Uganda0.3%#66 Top paid · Tools
  48. Libya0.3%#50 Top paid · Tools
  49. Azerbaijan0.3%#65 Top paid · Tools
  50. Senegal0.3%#66 Top paid · Tools
  51. Kuwait0.3%#66 Top paid · Tools
  52. Belarus0.2%#63 Top paid · Tools
  53. Paraguay0.2%#65 Top paid · Tools
  54. Honduras0.2%#66 Top paid · Tools
  55. Lebanon0.2%#66 Top paid · Tools
  56. Oman0.2%#66 Top paid · Tools
  57. Israel0.2%#64 Top paid · Tools
  58. Greece0.2%#65 Top paid · Tools
  59. Angola0.2%#66 Top paid · Tools
  60. Belgium0.2%#66 Top paid · Tools
  61. Czechia0.2%#66 Top paid · Tools
  62. Hong Kong SAR China0.2%#66 Top paid · Tools
  63. Portugal0.2%#66 Top paid · Tools
  64. El Salvador0.2%#66 Top paid · Tools
  65. Austria0.2%#66 Top paid · Tools
  66. Switzerland0.2%#66 Top paid · Tools
  67. Hungary0.2%#66 Top paid · Tools
  68. Mozambique0.2%#66 Top paid · Tools
  69. Nicaragua0.2%#66 Top paid · Tools
  70. Qatar0.2%#66 Top paid · Tools
  71. Serbia0.2%#66 Top paid · Tools
  72. Zambia0.2%#66 Top paid · Tools
  73. Zimbabwe0.2%#66 Top paid · Tools
  74. Singapore0.2%#67 Top paid · Tools
  75. Georgia0.1%#61 Top paid · Tools
  76. Bulgaria0.1%#65 Top paid · Tools
  77. Armenia<0.1%#64 Top paid · Tools
  78. Macao SAR China<0.1%#64 Top paid · Tools
  79. Tajikistan<0.1%#64 Top paid · Tools
  80. Turkmenistan<0.1%#64 Top paid · Tools
  81. Laos<0.1%#65 Top paid · Tools
  82. Liechtenstein<0.1%#65 Top paid · Tools
  83. Antigua & Barbuda<0.1%#66 Top paid · Tools
  84. Albania<0.1%#66 Top paid · Tools
  85. Aruba<0.1%#66 Top paid · Tools
  86. Bosnia & Herzegovina<0.1%#66 Top paid · Tools
  87. Burkina Faso<0.1%#66 Top paid · Tools
  88. Bahrain<0.1%#66 Top paid · Tools
  89. Benin<0.1%#66 Top paid · Tools
  90. Bahamas<0.1%#66 Top paid · Tools
  91. Botswana<0.1%#66 Top paid · Tools
  92. Belize<0.1%#66 Top paid · Tools
  93. Costa Rica<0.1%#66 Top paid · Tools
  94. Cape Verde<0.1%#66 Top paid · Tools
  95. Cyprus<0.1%#66 Top paid · Tools
  96. Denmark<0.1%#66 Top paid · Tools
  97. Estonia<0.1%#66 Top paid · Tools
  98. Finland<0.1%#66 Top paid · Tools
  99. Fiji<0.1%#66 Top paid · Tools
  100. Gabon<0.1%#66 Top paid · Tools
  101. Guinea-Bissau<0.1%#66 Top paid · Tools
  102. Croatia<0.1%#66 Top paid · Tools
  103. Haiti<0.1%#66 Top paid · Tools
  104. Ireland<0.1%#66 Top paid · Tools
  105. Iceland<0.1%#66 Top paid · Tools
  106. Jamaica<0.1%#66 Top paid · Tools
  107. Kyrgyzstan<0.1%#66 Top paid · Tools
  108. Lithuania<0.1%#66 Top paid · Tools
  109. Luxembourg<0.1%#66 Top paid · Tools
  110. Latvia<0.1%#66 Top paid · Tools
  111. Moldova<0.1%#66 Top paid · Tools
  112. North Macedonia<0.1%#66 Top paid · Tools
  113. Mali<0.1%#66 Top paid · Tools
  114. Malta<0.1%#66 Top paid · Tools
  115. Mauritius<0.1%#66 Top paid · Tools
  116. Namibia<0.1%#66 Top paid · Tools
  117. Niger<0.1%#66 Top paid · Tools
  118. Norway<0.1%#66 Top paid · Tools
  119. New Zealand<0.1%#66 Top paid · Tools
  120. Panama<0.1%#66 Top paid · Tools
  121. Papua New Guinea<0.1%#66 Top paid · Tools
  122. Rwanda<0.1%#66 Top paid · Tools
  123. Slovenia<0.1%#66 Top paid · Tools
  124. Slovakia<0.1%#66 Top paid · Tools
  125. Togo<0.1%#66 Top paid · Tools
  126. Trinidad & Tobago<0.1%#66 Top paid · Tools
  127. Uruguay<0.1%#66 Top paid · Tools
  128. Puerto Rico<0.1%#67 Top paid · Tools

Estimated from top-chart positions weighted by each country’s Google Play market size. Countries where the app is not in a chart are not shown, so small markets may be missing.

Top chart positions

as of 13 Oct
ChartCountryRankChange
Top paid · Tools MN#17▼ 6
Top paid · Tools LY#50▼ 13
Top paid · Tools IQ#60▼ 13
Top paid · Tools GE#61▼ 14
Top paid · Tools MM#62▼ 14
Top paid · Tools BY#63▼ 14
Top paid · Tools AM#64▼ 14
Top paid · Tools IL#64▼ 14
Top paid · Tools MO#64▼ 14
Top paid · Tools TJ#64▼ 14
Top paid · Tools TM#64▼ 14
Top paid · Tools AZ#65▼ 14
Top paid · Tools BD#65▼ 14
Top paid · Tools BG#65▼ 14
Top paid · Tools DZ#65▼ 14
Top paid · Tools GH#65▼ 14
Top paid · Tools GR#65▼ 14
Top paid · Tools KH#65▼ 14
Top paid · Tools LA#65▼ 14
Top paid · Tools LI#65▼ 14
Top paid · Tools NP#65▼ 14
Top paid · Tools PY#65▼ 14
Top paid · Tools TH#65▼ 14
Top paid · Tools TZ#65▼ 14
Top paid · Tools UZ#65▼ 14
Top paid · Tools AE#66▼ 14
Top paid · Tools AG#66▼ 14
Top paid · Tools AL#66▼ 14
Top paid · Tools AO#66▼ 14
Top paid · Tools AR#66▼ 14
Top paid · Tools AT#66▼ 14
Top paid · Tools AW#66▼ 14
Top paid · Tools BA#66▼ 14
Top paid · Tools BE#66▼ 14
Top paid · Tools BF#66▼ 14
Top paid · Tools BH#66▼ 14
Top paid · Tools BJ#66▼ 14
Top paid · Tools BO#66▼ 14
Top paid · Tools BS#66▼ 14
Top paid · Tools BW#66▼ 14
Top paid · Tools BZ#66▼ 14
Top paid · Tools CH#66▼ 14
Top paid · Tools CI#66▼ 14
Top paid · Tools CL#66▼ 14
Top paid · Tools CM#66▼ 14
Top paid · Tools CO#66▼ 14
Top paid · Tools CR#66▼ 14
Top paid · Tools CV#66▼ 14
Top paid · Tools CY#66▼ 14
Top paid · Tools CZ#66▼ 14
Top paid · Tools DK#66▼ 14
Top paid · Tools DO#66▼ 14
Top paid · Tools EC#66▼ 14
Top paid · Tools EE#66▼ 14
Top paid · Tools EG#66▼ 14
Top paid · Tools FI#66▼ 14
Top paid · Tools FJ#66▼ 14
Top paid · Tools GA#66▼ 14
Top paid · Tools GT#66▼ 14
Top paid · Tools GW#66▼ 14
Show all 60 chart positions

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • Collects data Location, Personal info and 4 others
  • Data is encrypted in transit
  • No way to ask for data deletion

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

15 in 5 groups
1 Sensitive7 Notable7 Routine

What this app can do with your phone

  • Record sound using your phone's microphone
MicrophoneSensitive1

Access to your phone's microphone to record sound

  • Record sound using your phone's microphonerecord audio · RECORD_AUDIO
PhoneNotable1

Access to phone calls, call history, and voicemail

  • See your phone number, device IDs, whether a call is active, and the other caller's numberread phone status and identity · READ_PHONE_STATE
Device ID & call informationNotable1

Access to your phone's identifiers, mobile network details, and call status

  • See your phone number, device IDs, whether a call is active, and the other caller's numberread phone status and identity · READ_PHONE_STATE
Wi-Fi connection informationRoutine1

Access to details about Wi-Fi networks your device sees or uses

  • See whether Wi-Fi is on and details of the network you are connected toview Wi-Fi connections · ACCESS_WIFI_STATE
OtherNotable11

Access to miscellaneous device features that don't fit other categories

  • See Bluetooth settings and connect to paired devices like headphones, speakers or watchespair with Bluetooth devices · BLUETOOTH
  • Turn Bluetooth on or off and find and pair with nearby Bluetooth devicesaccess Bluetooth settings · BLUETOOTH_ADMIN
  • Use NFC to talk with tags, cards and readers held close to your phonecontrol Near Field Communication · NFC
  • Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Make your phone vibratecontrol vibration · VIBRATE
  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE
  • Read Google service settings stored on your deviceread Google service configuration · com.google.android.providers.gsf.permission.READ_GSERVICES
  • Receive push messages sent from the app's servers over the internetreceive data from Internet · com.google.android.c2dm.permission.RECEIVE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Screenshot 1 Download
Screenshot 2 Download
Screenshot 3 Download
Screenshot 4 Download
Screenshot 5 Download
Screenshot 6 Download
Screenshot 7 Download
Screenshot 8 Download
Full description
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

What's new

Castro 4.10 introduces expanded sensor and device support, new sensor instruments, Urdu localization, a configurable startup screen, dashboard upgrades, and improvements to reporting accuracy, PDF exports, and app stability. Detailed changelog: https://pavlorekun.dev/castro/changelog

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