Kaspersky Internet Security for Android

The trial version lets you use all the app’s features for 30 days. 

You cannot activate a trial version if it has been used on the device before.

To activate a trial version:

1. In the main window of Kaspersky Internet Security for Android, tap Real-time Protection.
2. Select a monthly subscription and tap Get 1 month for free.

3. Tap Subscribe.

The trial version will be activated. 

If you don’t already have an activation code, you can buy one on the Kaspersky website or from one of our partners’ shops or offices. For more information about the activation code for Kaspersky Internet Security for Android, see this article.

To activate the premium version of Kaspersky Internet Security for Android:

1. In the main window of Kaspersky Internet Security for Android, tap Real-time Protection → I have a license.

2. Tap Enter the activation code.
3. Enter your activation code.
4. Tap Next.

5. Tap OK.

Before activating, make sure you have added the license for activating the premium version of the app to your My Kaspersky account. For instructions on using My Kaspersky, see the Online Help page.

To activate the premium version of Kaspersky Internet Security for Android:

1. In the main window of Kaspersky Internet Security for Android, tap Real-time Protection → I have a license.

2. Tap Sign in to My Kaspersky. 
3. Enter your My Kaspersky account details and tap Sign In.

4. Select the license and tap OK. 

How to buy the premium version for a year

1. In the main window of Kaspersky Internet Security for Android, tap Real-time Protection.
2. Select the yearly payment and tap Buy premium for 1 year. 

3. Tap Buy. 

The premium version will be activated automatically as soon as you complete the purchase.

How to buy the premium version for a month

1. In the main window of Kaspersky Internet Security for Android, tap Real-time Protection.
2. Select a monthly subscription and tap Get 1 month for free. 

3. Tap Subscribe. 

If you haven’t used the premium version before, you will be given a 30-day trial period. Once this period has ended, you will be charged for a month. 

When your payment is processed, you will receive a confirmation email. The confirmation will be sent to the email address that is linked to your Google account. You can view your order history in Google Play and on the payments.google.com page.

In some cases it can take up to 24 hours to process the purchase, so please wait for a day if it does not activate immediately. If the premium version is still unavailable:

1. Make sure you are signed in to the Google account from which the premium version was bought. For instructions on how to use the Google account, see the Google Play Help page.
2. Uninstall the app. See this article for instructions.
3. Install the app. See this article for instructions.

Kaspersky Internet Security for Android will be reinstalled.

If the app still fails to switch to premium, submit a request to Kaspersky technical support via My Kaspersky. Please include a detailed description of the problem.

For instructions on how to use My Kaspersky, see the Online Help page.

If you have changed the device, reset it or reinstalled the operating system, Kaspersky Internet Security for Android may ask you to enter your activation code.

If this happens, submit a request to Kaspersky technical support via the My Kaspersky portal. Include in your request:

• The email address registered with your Google account.
• Your order number in the format GPA.XXXX-XXXX-XXXX-XXXXX or a screenshot of your payment confirmation email. If you are not sure how to take a screenshot, see this guide.
• If you cannot send a screenshot of your payment confirmation email, send a screenshot of the statement from payments.google.com where your license purchase is shown.