For example, when the time comes, you can compare this year's BFCM performance to last year's, even though the dates don't line up on the calendar.
Works across all of ThoughtMetric
Show leadership what improved this year
FAQs
In the date picker, choose your main date range, set the comparison dropdown to Custom, and pick any comparison period. ThoughtMetric then shows your main range against the period you chose.
Set your main date range to November 27 through November 30, 2026, then set the comparison to Custom and choose November 28 through December 1, 2025. That lines up Black Friday through Cyber Monday for both years.
Yes. The date picker is shared across every view in ThoughtMetric, including Custom Reports. You can build a report specifically for BFCM and run the custom comparison there.
Any event that moves around the calendar. Brands use custom comparisons to measure a product launch week against a past launch, or a promo week against the week before it.