Is there a particular day of the week that is best for starting solo ads?
Some will say they get better results at different hours of different days, but there are subscribers and buyers to be found at every hour of the day. The internet doesn't sleep.
Based on my experience, there isn't much of a difference between the times when the solo ads are sent out. Although there are people claiming that weekends are the worse times to send solos. But if we think about it, wouldn't we be more free to open up personal emails over the weekend?
I'm using an autoresponder that is able to track the best time that the subscriber opens up their emails based on their past behaviour and it sends the email to the subscriber at that specific time. So my solos are generally sent out at the optimised timing that is specific to the subscriber.