Pricing

One key gives your car screen every core feature. Add add-ons when you want more.

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Add-ons

Buy them for the key you use, or together with a new key. Renew before it ends and the time is added on.

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  • Pay with VietQRGet your key automatically
  • No Android Auto appNo Google Android Auto app needed
  • No root neededAndroid 11 or later

How does payment work?

  1. 01

    Pay by VietQR transfer

    Scan the QR code with any Vietnamese banking app. The amount and reference are filled in for you.

  2. 02

    Get your key automatically

    Your order page shows the key as soon as payment arrives, usually within minutes.

  3. 03

    Keep your order

    Your order is saved in this browser. Look it up any time with the order code and secret code.

Questions about buying a key

See all questions

How soon do I get my key?

Your order page shows the key as soon as payment arrives, usually within minutes. You can close the page and come back later with Find your order.

What if I change phones?

Contact support with your key and we’ll help you move it to your new phone.

What is an add-on tied to?

Each add-on is bought for one key. With several cars or phones, buy it for each key. After paying, reopen the BoxStream app to start using it.

Can I buy an add-on without a key?

Yes. When you buy a new key, add it on the same page and pay once.