BT Dect phone call blocking work with Zen Digital Voice?

I am with Zen Internet and I am thinking of upgrading to a faster broadband package which would mean a new contract and as I need a landline and want to keep it with Zen that means moving to their digital voice service.
My landline phone is an old BT Dect phone (8500) with the inbuilt trueCall call blocking. I want to know if that call blocking feature will continue to work with the digital service from Zen using their Fritzbox 7530.

TrueCall themselves say on their website that their own trueCall box will work with some voip providers which is not terribly helpful so does anyone have actual experiance of BT call blocking phones connected to a voip service and if possible to Zen digital voice in particular? I need call blocking for my sanity!

I have upgraded to a new Full Fibre service from Zen.

My BT 6500 DECT phone seems to work fine with the Fritz!Box rouuter which Zen supplied for the service.

The only difference I can see with the Digital Voice is that it is £20 quide cheaper th\an BT PSTN.

Thanks for the reply, that is exactly what I hoped for.

And I have had no nuisance calls since portig my number to Zen Digital Voice.

Edited by Sandgrounder (Sun 12-Feb-23 14:02:42)

Thanks again, very positive.

My number is due to be ported on Tuesday.

Hi,

May I ask if your TrueCall answerphone is still working ok since the transfer to Zen’s Digital Voice?

Does the call screening still work and do any messages left seem the same as before?

Some Zen users are having up issues with TrueCall answerphones. See here for details https://forums.thinkbroadband.com/zen/f/4739885-digi...

If someone rings who I then decide to block via the BT phone this does not work. I would have to go into the fritzbox to block them.
I don't know about the answerphone as nobody has tried to leave a message that I am aware of.
The call screening still works.