Quick answer
Frequency capping limits how many times one person sees the same ad in a period, so a campaign reaches more people instead of repeating to the same few, and so those people do not learn to resent it.
Frequency capping
DefinitionEvery campaign trades reach against frequency. Without a cap, delivery concentrates on the most active users, who see the ad dozens of times while most of the audience never sees it once. A cap of a few exposures per week spreads delivery and keeps the creative from wearing out.
Also called: Ad frequency, Frequency cap.
How does frequency capping work?
The platform counts exposures per person (by account or by cookie) per creative or per campaign, and stops serving once the count reaches the cap for the period: three a day, ten a week, whatever was set. Delivery then moves to people who have seen it fewer times. The effect is to trade repetition for reach: the same budget covers more of the audience, each person a bounded number of times.
Without it, delivery concentrates on the most active users, because they generate the most opportunities. On a platform developers open several times a day, an uncapped campaign shows the same card to the same people over and over within a week while most of the audience never sees it.
What frequency should a developer campaign use?
There is no universal number; set it from the goal. Always-on brand presence wants a few exposures a week over months. A launch wants more exposures in a short window. A direct-response campaign wants enough repetition to be remembered and no more. On daily.dev a developer opens the app 6–7× a day (daily.dev platform analytics, cited in "Where to advertise to developers"), so a modest daily cap still means steady presence over the month.
Watch the curve: engagement per exposure usually falls after a few views of the same creative. When it does, lower the cap or rotate the creative. The second is better; it keeps presence without repetition.
Common mistakes
- No cap on a platform developers open several times a day.
- One creative for a month, so the cap and the audience both wear out.
- Reporting impressions without average frequency, hiding how concentrated delivery was.
- Capping so low that nobody sees the card twice.
How developers experience it
- Twice a day is a company that is around; ten times a day is noise.
- A new variant of a message they half-remember lands better than the same card again.
- They resent the card that follows them, and they say so in the comments.
How do caps and creative rotation work together?
A cap limits how often one card is seen; rotation gives the campaign several cards to show. Three or four variants on the same message, each capped, let a company be present every day for a month without any single card wearing out. The variants also tell you what works: the headline developers read most becomes next month's lead. A campaign with one creative and no cap is the worst of both: the same card, too often, with nothing learned.
Who sets the cap in a managed campaign?
The campaign manager, as part of pacing: the budget is spread across the month and across the audience, variants rotate, and the cap is adjusted when the weekly engagement curve says so. The advertiser sees the result in the report as reach and average frequency, and can ask for more repetition around a launch week or less when a message is wearing. On daily.dev that is included in every plan rather than a setting to find.
On daily.dev
How it works on daily.dev
daily.dev campaigns are paced by our team as part of the monthly plan: delivery spread across the audience, several creative variants in rotation, and presence over the month rather than a burst at the start.
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