Opt-in vs. opt-out

Jeanne has a great post up at ClickZ comparing the performance of mail to an opt-in list to performance of mail to an opt-out list.
The article looks at opens, clicks and click through rates over 7 quarters (Q1 – Q4 2010; Q1 – Q3 2011) covering 330 million emails. I strongly suggest anyone interested go read the whole article.
The short version, though, is that the opt-in lists had more opens and more clicks than the opt-out lists. In some quarters it was double the number of opens and clicks.
This data is a strong indication that opt-in lists perform much better than even the best opt-out lists.

Related Posts

Spam is not a marketing strategy

Unfortunately, this fact doesn’t stop anyone from spamming as part of their marketing outreach. And it’s not just email spam. I get quite a bit of blog spam, most of which is caught by Akismet. Occasionally, though, there’s spam which isn’t caught by the filter and ends up coming to me for approval.
Many of these are explanations of why email marketing is so awesome. Some of them are out and out laugh inducing. One of my favorites, and the inspiration for this post.

Read More

Confusing opt-in and opt-out

Harvard Business Review posted a blog earlier this week suggesting that all businesses should treat email marketing as an opt-out process. Unfortunately, the post seemed to me to conflate and confuse a number of things.
She mixes in potential customers providing business cards to an exhibitor at a trade show with current customers that are using a product. She promotes businesses using opt-out as a default communication practice, but then talks about giving customers preference centers to manage the contact.
Overall, it was a very confusing article.
For instance the author says:

Read More

More on opt-out for B2B marketing

There is still a bit of discussion going on around the HBR article on how B2B mail should be opt-out not opt in on various delivery blogs. Over on the Blue Sky Factory blog new daddy (congratulations!) DJ writes a post about why he thinks opt-out in any context is a poor marketing decision.
One of his commenters follows up with a long comment about how recipients shouldn’t get angry when they get unsolicited email from a company they have interacted with.

Read More