rocket_launch ASAPilot
Get Started

Glossary

Bid Floor

The minimum CPT (cost per tap) Apple Search Ads will accept on a given keyword, ad group, or placement. Bids below the floor receive no impressions.

Also known as: Minimum bid, ASA bid floor

What is Bid Floor?

A Bid Floor is the minimum CPT Apple Search Ads requires for an ad to enter the auction on a given keyword, ad group, or placement. Apple sets and adjusts floors based on auction competition and demand.

If your maximum CPT is below the floor:

  • Your ad does not enter the auction
  • You receive zero impressions for that keyword
  • The Apple Search Ads dashboard may show a “Bid too low” warning

If your maximum CPT is at or above the floor:

  • You enter the auction
  • Your actual paid CPT is determined by second-price logic (one cent above the next-highest competing bid)
  • Your impressions depend on bid competitiveness and relevance score

What affects the floor

Several factors push bid floors up or down:

FactorDirection
Keyword competitionMore advertisers bidding → higher floor
StorefrontUS, UK, JP, DE typically higher than emerging markets
PlacementToday Tab > Search Tab > Search Results > Product Pages
Time of yearHoliday and back-to-school periods raise floors
Category demand spikesNew game launches raise category floors

Typical floor ranges (rough, 2026, US market)

SurfaceTypical floor
Search Results (long-tail)$0.30 – $1.00
Search Results (high-volume Category)$1.00 – $2.50
Search Results (competitive Brand defense)$2.00 – $5.00
Search Tab$1.50 – $4.00
Today Tab$3.00 – $8.00
Product Page Ads$0.50 – $1.50

These are approximate. The Apple Search Ads dashboard provides per-keyword suggested bid ranges based on current auction data.

How to manage bid floors

The standard workflow:

  1. Set bids at 1.2-1.5× the floor initially — gives buffer to win auctions without overpaying. The second-price auction means your actual paid CPT will land lower.
  2. Monitor impression share weekly. If a previously winning keyword drops to <30% impression share, the floor has likely risen; either raise bid or accept lower volume.
  3. Re-evaluate bid floor signals quarterly. Apple’s suggested bid in the dashboard is a moving target; what was reasonable in Q1 may be obsolete in Q4.
  4. Bid above floor on high-CR keywords. Brand and proven Category winners deserve higher bids because the CPI math still works.

Common failure modes

  • Setting bids to dashboard suggested bid exactly. The dashboard suggestion is often the floor, not the optimal bid. You will get minimum-position impressions.
  • Not re-checking floors quarterly. Auctions shift; your stale bids become uncompetitive without warning.
  • Treating bid floor as a strict cap. The floor is the entry point; the actual paid CPT is the second-price outcome. Don’t confuse them.

How ASAPilot helps

ASAPilot’s account audit surfaces:

  • Keywords where your maximum bid is at or below the suggested floor (impression risk)
  • Keywords where your bid is 3×+ above floor with CR < 30% (overbidding for low intent)
  • Keywords where impression share has dropped >40% week-over-week (likely floor shift)
  • Suggested bid adjustments per keyword based on CR and current floor

See audit guide and pricing.