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TikTok Frequency Calculator

The TikTok Frequency Calculator finds the average number of impressions delivered per unique person reached. It helps paid social teams distinguish broad delivery from repeated exposure when reviewing an ad set, campaign, or reporting period.

Frequency is an average, not a statement that every viewer saw the ad the same number of times. A value of 3.0 means impressions were three times the unique reach across the selected data. Marketers can use the result alongside cost, engagement, and conversion trends to spot possible underexposure or creative fatigue without assuming that one universal frequency target fits every campaign.

Delivery totals

Result
—
Average frequency
Displays beyond first reach—
First-exposure share—

1. Copy impressions from the same TikTok

Copy impressions from the same TikTok reporting level and date range used for reach.

2. Enter unique reach, not followers, video

Enter unique reach, not followers, video views, or total audience size.

3. Check that impressions are at least

Check that impressions are at least as large as reach; otherwise the two inputs likely use different scopes.

4. Review average frequency and the number

Review average frequency and the number of displays beyond each person’s first exposure.

Average frequency = Impressions ÷ Unique reach
Displays beyond first reach = Impressions − Unique reach

Both inputs must describe the same campaign, geography, placement set, and reporting period. Unique reach must be greater than zero.

What the result means

The primary result reports average frequency from the values entered above. Supporting rows show useful components or equivalent rates.

Use inputs from one consistent reporting scope. Platform definitions, attribution settings, rounding, and incomplete tracking can affect comparisons.

Given: 480,000 impressions and 160,000 people reached.

Calculation: Frequency = 480,000 ÷ 160,000 = 3.00. Displays beyond first reach = 480,000 − 160,000 = 320,000.

Result: The campaign averaged 3.00 impressions per reached person.

Is frequency the same as video views per viewer?

No. Ad impressions and unique reach follow platform delivery definitions; video views can require a separate viewing threshold.

Why can frequency be a decimal?

It is an average across the reached audience. Individual people may have received fewer or more exposures.

What date range should I use?

Use the same start and end dates for both inputs. Changing the window can change deduplication and therefore frequency.

What if reach is zero?

Frequency is undefined because division by zero is impossible. Confirm that the campaign delivered and that reach data is available.

Does a high value always mean ad fatigue?

No. Treat it as a signal to compare with declining response, rising costs, audience size, and creative rotation.