[Live] New Adjusted Open Rates

What is it?

We are launching a new metric called Adjusted Open Rates (AOR). AOR is a version of the existing Open Rate that reports on the % of human opens (also known as reliable opens) within the population of emails that discounts emails with events associated with Apple Devices (also known as unreliable opens)

Formula to calculate AOR:

Reliable Opens: Emails expected to be opened by actual humans

Unreliable Opens: Emails suspected to be opened by bots/machine

Knowledge Base Here

Why does this matter?

Open rates have become immensely convoluted since the inception of the iOS 15 privacy changes, affecting a marketer’s ability to measure email engagement accurately. This is because it is extremely challenging to attribute an open event from any Apple Device as reliably opened by a human or a bot.

Given this, HubSpot’s philosophy was to build a solution around Open Rates that offer maximum reliability to our customers. HubSpot does not believe that Apple will be the only email client to enact a change of this type, and is therefore focused on building a solution that is scalable across providers. Adjusted open rates will:

  • Help customers understand the % of human opens within the population of emails that discounts emails with events associated with Apple Devices or MPP
  • Provide a comparative point of view between the disparity of overall open vs adjusted open rate

Note: The numbers are just estimates, as it is challenging to distinguish between a human or bot event if coming from an Apple device.

How does it work?

How does it work?

1. Navigate to the Performance Tab after selecting a sent email

2. Click on the Calculate Adjusted Open Rates open button

3. Use the links in the Panel to know more details about Adjusted Open Rates

Who Gets it:

Live to all!

Things to note:

  • Any calculation around open rates are mere estimations
  • Only available for portals that have Bot Filtering ON
  • Currently not available for List filters on the performance page
    If you have any questions about the details of this change, please ask in the comments below!

Hi, My adjusted open rate % doesn’t calculate. It shows 0% on all of my emails.