Email Marketing Benchmarks by Country & Industry

Email open rates vary by country due to differences in email culture, device mix, and Apple Mail adoption. Countries with high Apple iPhone penetration (USA, Australia, UK) see artificially inflated open rates due to Mail Privacy Protection (MPP), which pre-loads email pixels regardless of whether the email was actually read. Emerging markets with lower Apple device penetration show more accurate but lower open rates. Click rate is universally the most reliable engagement metric because it is unaffected by MPP.

Apple's Mail Privacy Protection (MPP), launched with iOS 15 in 2021, pre-downloads email content including tracking pixels when an email arrives — regardless of whether the subscriber opens it. This means any email sent to an Apple Mail user on iPhone or Mac will register as "opened" even if it was never read. In markets with high Apple device penetration (USA, UK, Australia, Canada), open rates can be 5–15 percentage points higher than actual engagement. Use click rate and revenue-per-email as your primary performance signals.

Email engagement varies significantly by country due to Apple device penetration (affects open rates), email culture maturity (affects list permission quality), local spam filtering standards, and typical send volumes. Northern European markets (Germany, Denmark, Norway, Sweden) have high open rates and low unsubscribes — they have strong permission-based email cultures. Emerging markets (Indonesia, Vietnam, Philippines) show lower open rates but are less affected by MPP inflation, making their click rates a more accurate signal.

Benchmarks are reviewed and updated quarterly. The current data reflects up-to-date industry aggregates compiled from anonymised campaign data and published industry reports. Individual results will vary based on email platform, list quality, send frequency, content relevance, and subject line quality.