How Much Does One Email Campaign Actually Cost?
Email campaigns are not just free sends. They carry real costs across tools, design, copywriting, QA, testing, and opportunity cost. Here is a breakdown of what you are actually paying per campaign.
Email Marketing Attribution Is Mostly Guesswork
Every attribution model is a simplification of a reality that is too complex to capture. Here is why email attribution numbers are never as precise as they look — and what to do about it.
What Happens When You Remove Half Your Email Metrics
Most email marketers track too much and learn too little. Here's what happened when we cut our reporting dashboard in half and focused only on the metrics that actually influenced decisions.
Why Your Email Dashboard Looks Good But Your Results Feel Bad
Your email metrics say everything is fine. Revenue says otherwise. Here's why reporting and reality often tell completely different stories.
Revenue Per Email: The Metric Most Marketers Ignore
Too many marketers track opens and clicks obsessively while ignoring the metric that actually matters: revenue per email. Here's how RPE works, why it matters, and how to improve it.
Why Email Still Has the Highest ROI in Marketing
Algorithms change. Social reach disappears overnight. Ad costs rise constantly. Yet email continues to outperform nearly every marketing channel when it comes to long-term ROI.
Email Marketing Campaign ROI Calculator
Most marketers use email ROI calculators without understanding what the numbers actually mean. Here's how to calculate, interpret, and improve your email ROI properly.
Most Email Marketers Can't Answer This One Question (Can You?)
There's one simple question most email marketers avoid — and it's costing them serious revenue. Learn how to calculate what each subscriber is actually worth.
The Ultimate Email Marketing Math Cheat Sheet: 15 Formulas Every Marketer Needs (2026)
Master the 15 essential email marketing formulas that separate high-performing teams from everyone else. Revenue per subscriber, list value, campaign ROI, engagement metrics, and profitability calculations explained with real examples and industry benchmarks.
Email Marketing Formulas Every Marketer Should Know
Every essential email marketing formula in one place — open rate, CTR, CTOR, delivery rate, ROI, revenue per subscriber, list value, lifetime value, and more. With worked examples and benchmarks.
5 Hidden Metrics Most Email Marketers Ignore (and Why They Matter)
Most email marketers focus on opens and clicks — but are missing the metrics that reveal real engagement and ROI. Discover 5 hidden email metrics and how to track them effectively.
Why Your Email Metrics Look Good But Revenue Isn't Growing
High open rates and strong click-through rates don’t always mean your email marketing is working. Learn why good-looking email metrics can hide poor performance — and how to diagnose the real problem.
Email Marketing KPIs: What You Should Track (And Why) - 2026 Guide
Discover the most important email marketing KPIs, how to align them with business goals, and why tracking the right indicators can drive revenue, engagement, and retention.
How Did Your Email Marketing Campaign Perform This Month?
Learn how to measure, analyze, and improve your email marketing campaign performance with actionable tips, advanced analytics, and proven strategies for higher engagement and ROI.
Email Conversion Rate: How to Measure and Improve It
Learn how to calculate and improve your email conversion rate with proven strategies. Master the formula, see real examples, and boost campaign ROI.