Why consolidation beats fragmentation

Signs you are split too thin#

Fragmentation shows as ad groups with a handful of taps per week, volatile cost per acquisition and search terms that never reach significance. When every ad group learns alone, none learns enough, and budget spreads so widely that winners cannot scale. Apple Ads serves exactly four placements (Today tab, Search tab, search results and product pages), so splitting one intent across many near identical ad groups rarely adds coverage. Review Apple best practices on lean structure before merging.

Start consolidation in the Apple Ads hub view of spend by ad group, then confirm intent overlap with the account structure guide. Merge candidates share language, market, match type and goal; anything differing on those stays split. Log baselines before touching structure.

What stays separate#

Never merge across intent: brand, category, competitor and discovery remain separate campaigns even in lean accounts, because each answers a different question and needs its own budget and negatives. Keep languages and markets separate where behaviour differs, and keep Today tab, Search tab, search results and product pages reporting distinct so placement insight survives. Our brand category competitor guide defines the lines that must hold.

Inside each intent, merge aggressively: one exact category ad group per language often beats five sliced by micro theme. Use negatives to route rather than structure to divide, guided by the negative keywords guide. Fewer ad groups mean fewer budgets to babysit.

How to merge safely#

Merge in daylight with a written plan: choose the surviving ad group with the strongest history, move proven exact keywords into it, carry negatives across, pause the emptied groups rather than deleting them. Keep bids at the survivor level for two weeks so the read stays clean, and avoid changing creative or product pages mid merge. Advanced allows 5,000 keywords and 5,000 negatives per ad group, so room is rarely the blocker. Apple success stories on simplified accounts show steadier delivery after merges.

Move one intent per week, not the whole account in a day, so any dip traces to a known change. Document each merge with date and keyword counts in the harvesting log format. Patience here pays for months.

Budgets after merging#

Consolidated ad groups deserve consolidated budgets: pool the paused budgets into the survivor rather than banking the saving, at least until delivery stabilises. Advanced bills CPT with a monthly ceiling of daily budget multiplied by 30.4, so pooled daily budgets remain predictable month to month. Model the new ceiling with the budget maths guide and set bids via the max CPT guide rather than copying thin group bids.

Watch impression share and tap through rate for two weeks after each merge; rising share with stable efficiency confirms the move. If efficiency dips, hold steady rather than splitting again immediately. Learning needs calm to settle.

When to split again#

Split only on evidence: a language whose conversion rate diverges sharply, a theme whose cost per acquisition strays persistently, or a market whose scale swamps the shared budget. Each new split needs its own negatives, budget and a reason written down, or fragmentation returns within a quarter. Use the search popularity guide to judge whether a theme has volume to stand alone, and the our team review when the case feels borderline.

Treat splits as reversible tests with a review date, not permanent architecture. Remerge if the new group stays thin after six weeks. Discipline keeps the account lean year round, and calm budgets learn faster than restless ones.

Frequently asked questions#