Distribution

AioFlo is copyrighted commercial software, but the try-before-you-buy evaluation version can be freely distributed. The evaluation version has all the functionality of the full version, but it will function for only 10 runs after installation. When you purchase the full version you will receive a password file which will remove the run limit. Note that a "run" is counted each time the program starts. By minimizing the program between calculations (rather than closing it) the trial can be used for 10 individual days.

User Agreement

This Software is provided "as-is" without warranty of any kind. The author and distributor disclaim all warranties and shall not be liable for any damages of any kind. If you don't agree with this, or if this type of agreement is not allowed in your area, then you may not use this software.

The AioFlo software is intended to facilitate calculations by professionals who have adequate training and experience to allow them to perform the calculations manually and to understand the design processes required. Standard procedures in engineering design mandate that all critical calculations be checked by independent methods. This software has been used successfully by many engineers for more than a decade but no software can be guaranteed bug-free and it is essential that all designs are reviewed by competent engineers.

Copyright Notice

The AioFlo software package, which includes the executable program and all its accompanying documentation, is Copyright © 2012-2024 by Katmar Software.

License Conditions

AioFlo is available in 3 different license forms, depending on the number of users in each case.

  1. Single User License
    This license is issued to an individual person and not to a specific computer. This means that it can be used by that person on several computers, provided that it is not used on more than one computer at a time. This allows you to install it onto your desktop computer and your laptop computer with the purchase of one single user license.
  2. Site License
    This license is issued to a company or organization for use at a single location, and covers all the computers installed at that location regardless of the number of computers, provided they all belong to the licensed company or organization. It will also include any mobile computers used by staff who are normally based at that location and any staff who are temporarily seconded to another location, for example engineers who are deployed to a construction site for the duration of the project.
  3. Enterprise License (Global License)
    This license is issued to a company or organization for use globally at all locations, and covers all the computers belonging to the licensed company or organization.

Upgrade Policy

The licensed version of AioFlo will continue to work indefinitely, and free upgrades can be downloaded for all versions that are issued within 12 months of the date of purchase. At the end of the 12 months you can renew your license to have access to future upgrades or you can continue to use your last upgrade indefinitely. To check the purchase date for your copy use the main menu command Help - About AioFlo. In some instances the free upgrade period may be extended beyond 12 months.

Version 2.00 of AioFlo will function with all AioFlo licenses issued on or after January 1, 2023. Installing v2.00 onto a computer with a license issued before January 1, 2023 will invalidate the license. To update a license purchased before January 1, 2023 please contact us for a discount code to purchase at a discount off the regular prices.