It wouldn't be as good as a Lexia / Diagbox I suspect, which is designed for all PSA cars and has far more features. The iCarsoft doesn't say anything about telecoding / configuration abilities...
Please note, I'm no longer active on the Forum, so won't respond to messages.
A decent revision C VCI (hardware) with Diagbox software (for post 2007 vehicles) and Citroen Lexia & Peugeot Planet 2000 software (pre 2007 vehicles) will set you back about a £100 ish and you will need a laptop to run it on. If you don’t have a spare laptop for diagnostics only (recommended), you can probably pick up an ex corporate one on the bay for about £70 ish.
There is a discount for FCF members here: (other sources are also available).
Private messages stay in the 'Outbox' until read by the recipient - it does not mean they haven't been sent Julian. It is a Forum Software design. I have read and responded to your PM a few minutes ago.
Please note, I'm no longer active on the Forum, so won't respond to messages.