Frequency (Freq)
Learn optimal ad frequency (2-5x). Set caps to avoid fatigue. See warning signs of overexposure.
Updated July 2026.
The average number of times each unique person sees your ad during a campaign. Calculated by dividing impressions by reach.
Formula
Impressions ÷ Reach
Benchmark range
Practitioner consensus — not official Meta guidance — puts optimal frequency around ~3x for cold audiences and 5–7x for retargeting before fatigue sets in. Below ~2x may not drive recall. No platform publishes a primary-source threshold; treat these as working heuristics.
Why it matters
Too low = message doesn't stick. Too high = ad fatigue and wasted spend. Watch for rising CPA alongside rising frequency—that's the fatigue signal. Set frequency caps to prevent overexposure, especially on retargeting.
Where it applies
- Meta Ads
- Google Display
- LinkedIn Ads
- Programmatic
- CTV
Related terms
The Ad Spend
Use Frequency (Freq) as shared language for account reviews—not as an isolated dashboard label. The Ad Spend keeps account changes, performance movement, and decision context in one reviewable record, so paid-media decisions remain explainable after the dashboard changes. See Product overview.