How Often Should You Send Marketing Emails?

There is no universal ideal sending frequency. The right cadence is one your audience understands and your operation can sustain with useful content.

Updated September 2026

Start with the promise

If subscribers joined for a weekly newsletter, weekly is the expectation. If you promised occasional product updates, daily email would create a mismatch.

Choose sustainability over ambition

A reliable monthly email can be better than a weekly schedule that becomes inconsistent or low quality.

Watch audience signals

Engagement, replies, complaint rates and unsubscribes can help you recognize when frequency or relevance needs adjustment.

Separate broadcasts from automation

A subscriber may receive both regular newsletters and triggered emails. Consider the combined experience rather than planning each stream in isolation.