OrderLegend Google Order Boost

Do not use if running own google ads, they claim they do not compete but i have full evidence to prove otherwise. Around 1 week after installing, my ads started getting very minimal clicks in the day, would spend around £2-5, then come 11pm - 12am at night, id get a surge of 60 clicks costing around £40.... this has happened twice now. This happened in the past too a few months back, but thought id test again, nothing different.