ZT
ZT

ZT

Communication

| Secure Telecommunication LLC

Play on PC with BlueStacks or from our cloud

  • Overview
  • How to Download

Page Modified On: April 16, 2025

Run ZT on PC or Mac

Why limit yourself to your small screen on the phone? Run ZT, an app by Secure Telecommunication LLC, best experienced on your PC or Mac with BlueStacks, the world’s #1 Android emulator.

About the App

ZT, by Secure Telecommunication LLC, is a lifeline for families maintaining connections with loved ones in FSIN institutions. Navigating Russian pre-trial detention centers and colonies, ZT empowers users to effortlessly send emails, make video calls, and transfer funds to prisoners—all from the comfort of their home.

App Features

Email Services
– Quickly deliver letters to any colonie or pre-trial detention center in Russia.
– Enjoy fast delivery, with letters arriving as soon as 2 minutes.
– Budget-friendly page costs starting at 30 rubles.

Call Capabilities
– Mobile app-based calls with simple balance checks and top-ups.
– Experience video calls with rates from just 3.7 rubles per minute.
– Purchase ZT negotiation cards easily through FSUE Kaluzhskoye and Promservice.

Money Transfers
– Send funds securely to any prisoner in Russia.
– Spend money at institutional stores, delivered within 1-3 working days.
– Comfortable commissions starting from 1.99%, ensuring reliable delivery.

Photo Services
– High-quality color photos are printed and delivered, starting at 35 rubles per photo.
– Send photos to any colony without leaving home, ensuring cherished moments aren’t missed.

ZT offers a seamless communication channel, optimized for use on BlueStacks, bringing families together through technology.

Switch to BlueStacks and make the most of your apps on your PC or Mac.

How to Download and Run ZT on PC or Mac

  • Download and install BlueStacks on your PC or Mac

  • Complete Google sign-in to access the Play Store, or do it later

  • Look for ZT in the search bar at the top right corner

  • Click to install ZT from the search results

  • Complete Google sign-in (if you skipped step 2) to install ZT

  • Click the ZT icon on the home screen to start playing

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Minimum System Requirements

With BlueStacks 5, you can get started on a PC that fulfills the following requirements.

  • Operating System

    Microsoft Windows 7 or above, macOS 11 (Big Sur) or above

  • Processor

    Intel, AMD or Apple Silicon Processor

  • RAM

    at least 4GB

  • HDD

    10GB Free Disk Space

Note:

* You must be an Administrator on your PC. Up to date graphics drivers from Microsoft or the chipset vendor.

ZT - FAQs

  • How to Run ZT on Windows PC & Mac?

    Run ZT on your PC or Mac by following these simple steps.

    • Click on ‘Download ZT on PC’ to download BlueStacks
    • Install it and log-in to Google Play Store
    • Launch and run the app.
  • Why is BlueStacks the fastest and safest platform to play games on PC?

    BlueStacks respects your privacy and is always safe and secure to use. It does not carry any malware, spyware, or any sort of additional software that could harm your PC.

    It is engineered to optimize speed and performance for a seamless gaming experience.

  • What are ZT PC requirements?

    Minimum requirement to run ZT on your PC

    • OS: Microsoft Windows 7 and above:
    • Processor: Intel or AMD Processor:
    • RAM: Your PC must have at least 2GB of RAM. (Note that having 2GB or more disk space is not a substitute for RAM):
    • HDD: 5GB Free Disk Space.
    • You must be an Administrator on your PC.