Ordering Upgrades

Upgrade Policy

As a registered customer, you are entitled to free updates.

There is a difference between an upgrade and an update. Updates are minor changes and fixes, and are portrayed as a change to the (x) part of the version number. i.e. 1.1, 1.2, 1.3, etc. For instance, registered users of System Cleaner 3.0 are entitled to System Cleaner 3.5 free of charge.

Upgrades are major changes to the program, and could incur an additional charge. Upgrades are depicted by a change in the left part of the version number. i.e. 1.0, 2.0, 3.0, etc.

If you don't want to purchase an upgrade, you can use the program forever; it will never expire, but you won't be able to use the latest version.

If you have a question about our upgrade policy feel free to e-mail us at upgrade@c4fsoft.com. Important: These upgrades are for existing customers only. If we don't find your name in the customer database, we'll have to cancel the order.

Secure Online Orders

To go to the secure ordering page, click on Buy Now next to the upgrade you'd like to purchase. All major credit cards are accepted. You will be able to choose a payment option (credit card, wire transfer, check, cash, fax) on the ordering page. If you'd like to place a phone order, please scroll down to the bottom of this page for instructions.

Upgrades to The Latest Product Version