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How to buy AktivFilter 3.4 software

AktivFilter 3.4 software is offered in the following products. Please click on the product name to get to the corresponding buy page:

Product name	Licensed user	Price	Shipping method
AktivFilter 3.4 Personal Edition eMail	1 person with 1 computer *)	69 € or 81 $	License information via email, software via download
AktivFilter 3.4 Professional Edition eMail, incl. OpAmp-Modell	1 person with 1 computer *)	96 € or 112 $	License information via email, software via download
AktivFilter 3.4 Student Edition	1 pupil, student or trainee with 1 computer *)	53 € or 62 $	License information via email, software via download
Upgrade AktivFilter 3, 3.1, 3.2 or 3.3 Personal Edition to AktivFilter 3.4 Professional Edition eMail, incl. OpAmp-Modell	1 person with 1 computer *)	32 € or 37 $	License information via email, software via download

*) To avoid problems with operating system upgrades, the license may be registered up to three times (see Registration).

Shipping method

When you purchase AktivFilter 3.4 Personal Edition eMail, the Professional Edition eMail and the Student Edition, you will receive an email with a web address from which you can download the software, as well as a file containing your license information, which you need to activate the software.

Update

Each release of AktivFilter 3.4 includes the option of free updates to all subsequent AktivFilter 3.x versions. Your investment in AktivFilter is therefore future-proof, as you can benefit from improvements and further developments of the AktivFilter software.

Registration

With AktivFilter 3.4 Personal Edition, Professional Edition and Student Edition, you have 30 days after installation to register your installation online. By clicking a button in a dialog box within the program, an internet form will open in your web browser. The form contains an ID, which is derived from a checksum of your system. You typically only need to enter your email address into this form and submit it. The code required to complete the registration will then be displayed.

Each license for AktivFilter 3.4 Personal Edition, Professional Edition, and Student Edition can be registered up to three times. This allows you to continue using your valuable AktivFilter 3.4 license even after upgrading your operating system, for example, from Windows 7 to 10. If you have the previous version AktivFilter 3, 3.1, 3.2, or 3.3, you can download the current version of the software; the download address can be found in your license information under "Download/Update".

AktivFilter 3.4 Student Edition

The AktivFilter 3.4 Student Edition is exactly the same as the AktivFilter 3.4 Personal Edition eMail product and can only be ordered by pupils, students, and trainees. To order, you must send us a scanned, currently valid certificate from your school or training institution, or a certificate of enrollment, via email after placing your order. Payment for the AktivFilter 3.4 Student Edition is only accepted via prepayment. For further features of this product, including update options, please see AktivFilter 3.4 Personal Edition eMail.