What are the best real-time full market scanners?

Discussion in 'Trading' started by goslow, Apr 28, 2010.

  1. goslow


    I would like to know which firms allow us to write a scanner and execute it on their machine, with access to the whole market. Please mention any credible services you know, even if they do not exactly match this description.

    One company I read about last week, that's been around a long time, is Trade-Ideas.com.

    Thanks for your replies.
  2. bigapple