Ad spend tracking across every account in one place

Why is total ad spend harder to pin down than it looks?

Because the number moves after you read it. Platforms restate spend for invalid traffic days later, credits and refunds post against prior periods, and billing dates rarely match delivery dates. Add a second currency and a monthly total assembled from four tabs on the first of the month will not match the invoices when finance checks it.

The discipline that fixes it is reconciling consolidated spend to actual card charges on spend date and writing down the variance rather than shrugging at it. Our guide to tracking ad spend across platforms sets out the monthly routine, including the audit that finds the retargeting campaign nobody has looked at since February.

The conversion side of the ledger moves too, and for different reasons. Meta stopped returning its 7-day and 28-day view attribution windows on 12 January 2026, so a lot of accounts saw reported conversions fall while spend stayed flat. If you are tracking spend and results side by side, read why ad platform revenue numbers don't match before concluding that efficiency collapsed, and see the PPC dashboard view if you want spend and cost per conversion on one board across Google, Meta, and TikTok.

Spend alone only answers half the question

A consolidated spend total tells you what left the account. It does not tell you whether it worked. The same total set against revenue that actually landed gives blended ROAS; set against new customers won it gives blended CAC. Those two are the reason the consolidation is worth doing at all.

This is also why per-platform spend reports mislead in aggregate. Each platform claims credit for conversions the others also claim, so channel-level ROAS cannot simply be summed. The arithmetic is worked through in blended ROAS versus platform ROAS.

What does the tracked view look like in practice?

Spend from every ad account on one line, broken out by channel, next to revenue from the store and the billing system for the same period. Trended, so price creep shows up as a slope rather than as a surprise invoice. Alerted, so a channel whose spend climbs without matching revenue surfaces in days rather than at the month-end review.

For the paid-search and paid-social detail underneath the total, the Google Ads dashboard and Facebook Ads dashboard views break spend down by campaign, and cross-channel marketing analytics rolls every source back into a single board.