Apple's iOS 14 and Facebook: What Advertisers Need to Know | EKR

Apple’s iOS 14 and Facebook: What Advertisers Need to Know

Apple’s iOS 14 and Facebook: What Advertisers Need to Know

Things are shaking up in the Facebook advertising world. But the only thing we can count on in the digital marketing industry is that things are always changing, and a good marketer always adapts!

Adjusting to this new iOS 14 update shouldn’t scare you, as long as you’re prepared and understand how it works. We are here to walk you through exactly what’s happening, how it affects you and your clients, what to do about it, and what changes to expect in future reporting.

Apple’s iOS 14 Privacy Update

In accordance with their user privacy and data use policy, Apple announced that their new update for all Apple phones, iOS 14, will require all apps in the App Store (including Facebook’s) to show a prompt to the user that reads along the lines of, “Allow [Facebook] to track your activity across other companies’ apps and websites?” Users are given an option to allow it or ask the app not to track their activity. In a world where users are becoming more and more concerned about their online privacy, there will likely be a large influx of users opting out of tracking. This affects Facebook advertisers in a big way, especially businesses that advertise mobile apps and those that optimize, target, and report on web conversion events. 

Facebook’s Response

This was Facebook’s response to Apple’s privacy protection update: “We disagree with Apple’s approach and solution, yet we have no choice but to show Apple’s prompt. If we don’t, they will block Facebook from the App Store which would only further harm the businesses and users that rely on our services. We cannot take this risk on behalf of the millions of businesses who use our platform to grow.”

What Does This Mean for Advertisers?

For Facebook advertising, ad personalization and performance reporting that utilize the Facebook pixel will be limited for both app and web conversion events like purchases, sign-ups, file downloads, etc. In response, Facebook has developed a number of changes to the advertising platform. These changes may be introduced at different times, depending on the timeline when Apple implements their updates. Unfortunately, we advertisers should expect these changes to limit (not eradicate) our ability to:

  • Effectively deliver ads to people based on their engagement with the business
  • Measure and report on conversions from certain customers
  • Ensure delivery of ads to the most relevant audiences at the right frequency
  • Accurately attribute app installs to people using iOS 14 and later
  • Predict and optimize cost per action over time and efficiently allocate budgets

Advertisers: What We Need to Do Now?

Although these changes are dramatic, all is not lost. Facebook has created several action items and workflows to aid advertisers in adapting to the iOS update and keep marketing efforts alive. 

Aggregated Event Measurement

Facebook’s Aggregated Event Measurement is a protocol that allows for measurement of web events from iOS 14 users. If you want to continue measuring conversions for both app and web events in your campaigns:

Aggregated Event Measurement limits each verified domain to eight conversion events that can be used for campaign optimization. 

Attribution windows up to 28 days are no longer available and will only be available for up to seven days. 

  • Be aware that the attribution window default has changed to a seven-day click and one-day view, which may affect your data. You can also change it to one-day click, seven-day click, and one-day click, and one-day view.

Adapting Ad Measurement

Reports on social media advertising are likely to look a little different than they used to in the near future, especially due to these limitations on data collection and framing. Here’s what to expect:

1. Conversions may appear to decrease

Originally, advertisers could attribute conversions within 28 days of a user interacting with the ad. Now, we are limited to a window of only seven days. Due to the smaller frame of capturing data, it could appear that conversions are happening less often. However, it shouldn’t be an indicator that the campaign is performing less optimally.

2. The number of different conversion events we can track is limited

We are now limited to tracking eight different conversion events for each domain. Any more than that will automatically be turned off.

3. Updates to conversion event setups will take longer

Any updates to conversion events in Events Manager will pause the event and take 72 hours until the update is complete. The event must be manually turned back on once the update is complete.

4. Data will no longer be real-time

Real-time reporting will no longer be supported, and data could be delayed up to three days. This will likely change digital marketing strategies and budget pacing to accommodate this delay.

Conversions cannot be broken down by dimensions

In reporting, breaking down ad delivery and conversions by dimensions such as age, gender, region, and placement will no longer be supported. 

Custom audience sizes may decrease

As people on iOS 14 devices opt-out of tracking, the size of custom and retargeting audiences such as current app users or website visitors may decrease.  

Read Facebook’s official update for more detailed information about how ads will be affected due to the iOS 14 release.