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Licensing information

Please read this page carefully before making a purchase.

How does the license work?

AIDA64 products are supplied under license from FinalWire Ltd. FinalWire does not sell ownership rights for the software, it only grants users the rights to use its products through the product license and a License Agreement.

When users purchase a product license, they are provided with a product key to access the fully functional, unlimited product, and they also accept the terms and conditions of the License Agreement, thereby becoming the licensees of the product.

The License Agreement in full is displayed during the software installation process, and can be consulted at any time after the installation or unpacking in the AIDA64 folder (license.txt).

Support & maintenance

License owners are entitled to technical support and new product updates at no additional cost during the 1- or 2-year license period. The product will remain fully functional even after the support and maintenance period has expired, although support and product updates will no longer be provided. However, owners of both valid and expired licenses can renew their licenses at a discount.

The FinalWire Ltd. provides support to customers in email or in the AIDA64 Forum.

License variants

AIDA64 produces are available with different licenses:

AIDA64 Extreme license: This license is intended for home use and permits a single user to install and use the product on up to 3 computers. Using this edition for business purposes is not allowed.

AIDA64 Engineer license: This business license permits a single corporate engineer or IT technician to install and use the product on an unlimited number of computers within the company. It also allows a freelance computer specialist to provide services to their customers.

AIDA64 Network Audit and AIDA64 Business license: This is a business license that permits the product to be used on a given number of PCs at a company or organization. It only allows the use of the product on computers, the maximum number of which is specified in the license, which are in the possession of the company or organization.

Trial versions

AIDA64 Extreme is downloadable from our website as a free 30-day trial. During the trial period the product offers limited functionality and does not display all information collected from the computer. After the free 30-day evaluation period has expired, you have to activate it by a valid product key to continue using it. Once activated, all of its features become available, with no need to reinstall it to unlock its full functionality.

AIDA64 Engineer, AIDA64 Network Audit and AIDA64 Business can also be evaluated for free. For these editions, users need to provide us with a valid email address so that we can send them a trial license with which they can use the fully functional software for 30 days. You can request a free test license on the Downloads page.

Purchasing a product license

You can purchase a product license by clicking the “Purchase” menu on The purchase process is described in the General Terms of Service. Before making a purchase, please check if your computer meets the minimum system requirements of the product.

Renewing your product license

If you have previously purchased an AIDA64 license, you can use your product key to renew your license at a discount by clicking the “Renew” button on You will then receive a new product key which you will have to enter into the software.

Modifying your product license

As long as there are still more than 3 months left till the expiry of the maintenance period, you can modify your license without having to renew it. In this case, for any added units (which can be seats, technicians or products depending on the product), you will pay only the fraction of the full license price, as is due till the remainder of the active maintenance period. To increase or decrease units included in the license, go to the “Purchase” menu on and click “Renew” or “Upgrade license”. You will then receive a new product key which you will have to enter into the software.

Converting your product license

It is possible to convert your AIDA64 Network Audit license into an AIDA64 Business licenses, and vice versa. To do so, go to the “Purchase” menu on and click “Renew” or “Upgrade license” and change the product. Our web store will automatically calculate the price difference.

Activating your product

You will need a purchased or trial product key to be able to use AIDA64 with full functionality. You can enter the product key in the software by selecting “Help” and “Enter Product Key…” in the main menu.

To convert a trial version – including the evaluation versions of AIDA64 Engineer, AIDA64 Network Audit and AIDA64 Business – to a fully functional licensed product, you need to enter the product key that you received in an e-mail after making the purchase. You do not need to reinstall the product to activate it.

Payment methods

You can pay on by bank transfer or using Barion or PayPal. More information about the payment methods is available in the General Terms of Service.

Lost product key

If you have lost your product key, which is required for activating AIDA64, please fill in the form “Resend my lost product key”.

1. March 2022