Download Blocks Trader

Call 1-800-776-4940 to select the Blocks services you’d like to use.

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Blocks Trader software version 3.1

Download Blocks Trader

Official Release version 3.1. File name: BlocksTraderSetup.exe.  File Size: 2.8 MB. Release Date: 4/4/2008

Minimum System Requirements:
  • 800mhz CPU (1.3Ghz or faster recommended)
  • 512 MB RAM (1 GB or more recommended)
  • Windows Installer 3.1 (Required to install .NET Framework 3.5)
  • Microsoft .NET Framework 3.5
  • Video Card and Monitor that support 1024x768 resolution with 256 colors or more (1280x1024 or higher recommended)
  • An Internet Connection (will work on 56k dial-up connection, but DSL, cable or any other high speed connection highly recommended)
  • Microsoft Internet Explorer 5.01 or later
  • Windows Vista or Windows XP


  • US Stock Market Daily Data requires 800 MB of hard-drive space
  • US Stock Market Intraday (Real Time) Data requires 5 GB of hard-drive space per year
  • US Mutual Funds Data requires 200 MB of hard-drive space
  • Canadian Stock Market Data requires 300 MB of hard-drive space
  • Zacks Estimates and Ratings Data requires 1 GB of hard-drive space