How Apple's iOS 15 Could Impact Email Marketers

As one of the HubSpot Blog’s email marketers, one of the key metrics I use to measure email success is open rate.

When an open rate is high, it hints that your subject line did its job to pull readers, you’re sending emails at the most engaging time of day, or your subscribers are eagerly waiting to get your content in their inbox. When it’s low, it signals that your email subscribers might not even be reading your content.

But, now, the way email marketers leverage open rates could change with Apple’s recently announced iOS 15 privacy features.

At Apple’s Worldwide Developers Conference in June, the company announced a rollout of a handful of new iOS 15 privacy features that will include:

Mail Privacy Protection (Free): According to reports from Litmus, those with early access to iOS 15, and other tech journalists, Apple Mail will allow users to opt in to mail privacy features that mask IP addresses and block third parties from tracking email opens or other IP data.
iCloud+ (Subscription): An iCloud subscription with additional privacy features including a VPN-like Private Relay feature, which prevents sites from tracking Safari users who opt-in and allows users to see which websites they’re sending information to.
Hide My Email (within iCloud+): An email address-cloaking feature that enables users to give sites a “fake” email address. While promotional emails sent from the brand to the fake address will still go to someone’s inbox and shouldn’t impact important communication, brands will not be able to see the person’s real address unless the contact shares it.

While the paid features might not create a huge impact for marketers because they require users to buy a service, the free Apple Mail privacy feature has already caused a stir in the marketing community.

So far, all Apple has said about this feature is, “In the Mail app, Mail Privacy Protection stops senders from using invisible pixels to collect information about the user. The new feature helps users prevent senders from knowing when they open an email and masks their IP address so it can’t be linked to other online activity or used to determine their location.”

Although Apple hasn’t explicitly said whether Mail Privacy Protection will be an opt-in or automatic feature, some iOS testers have shared images showing the Mail app prompts them to turn Mail Privacy Protection on when they enter the app:

Image Source

While Apple hasn’t expanded too much on its Mail Privacy feature, marketing experts say it could impact the tracking of open rates and email-based A/B testing.

Although this move might seem scary, it isn’t too surprising as it follows a trend of internet privacy rollouts from tech giants. Most recently, Apple’s iOS 14.5 update limited mobile app tracking by requiring users to opt into sharing information when they opened an app after downloading it. Meanwhile, Google has been building out its Privacy …read more

Source:: HubSpot Blog