Here is an offer I got from Home Health:
"We have a special promotion for switching Codefree customers to the GlucoNavii, whereby if you buy a meter with 2 or more packs of strips from the below link and add the discount code "dcuk" at checkout, we will subtract the price of the meter.
https://homehealth-uk.com/all-produ...ose-meter-test-strips-choose-mmol-l-or-mg-dl/
There are also discount codes for when you come to buy more strips - "navii5" and "navii10" will give you 20% off purchases of 5 packs of strips and 25% off 10 packs of strips respectively (these are printed on a business card supplied with the meter like with the Codefree).
Please note that the 20% discount off 5 packs of strips has already been applied to the meter plus 5 strips price if you buy from the above link."
This was on 16th April but I think it very probable they would extend the offer to you if you contacted them. I have found the Navii very similar to the Codefree, except that its readings tend to be a bit lower, though not consistently.