All templates

A/B test email subject lines
PRO

Marketing

Content Testing

Copy Testing

Come up with a catchy line—then put it to the test. Compare email subject lines to discover user open rates, sentiment scores, and overall resonance to the topics that reach their inbox.

What you’ll learn

How likely is your audience to open your emails based on the subject line alone?

Does your subject line stand out? Does it match with the email’s content, or is there a disconnect between topic and opener?

Discover which lines hold a strong chance of getting users to open and digest your emails.

Is your current content working with your audience? Gather user insights and perceptions to tweak your content strategy accordingly.

What is Maze?

Maze empowers everyone to source and access invaluable user insights—putting data in the hands of the many.

Welcome screen

What do you think is the purpose of the email?

Multiple Choice

How much does the subject line resonate with you?

Opinion Scale

How likely would you be to open an email with that subject line?

Multiple Choice

What do you think is the purpose of the email?

Multiple Choice

How much does the subject line resonate with you?

Opinion Scale

How likely would you be to open an email with that subject line?

Multiple Choice

Thank you screen