DECOCHEK Decompression Software

Welcome to DecoChek.com, home of the most advanced and flexible dive planning software available to technical divers today.

DecoChek Desktop is free to download, by clicking on links at bottom of page - this unregistered copy is fully functional to a depth of 40m/130ft.
Purchase of an unlock code removes depth limitation and costs 50 for four unlock keys,  each time you install on a new computer you will use 1 key.
Pay with Paypal below or email: key@decochek.com for more payment options.

    

Features include:

Press BUY NOW button to pay for unlock codes with any debit or credit card.

DOWNLOAD DECOCHEK for Windows HERE   Current version is V2.04
DOWNLOAD DECOCHEK for MAC HERE

DECOCHEK HELP FILE HERE
DECOMPRESSION PRIMER by Mark Ellyatt HERE