ASO Glossary

App Store Search Ads (ASA)

Definition

Apple's ad platform that lets app publishers bid to appear at the top of App Store search results.

What Is App Store Search Ads (ASA)?

App Store Search Ads (often abbreviated ASA, or "Apple Search Ads") is Apple's paid acquisition platform for the App Store. Publishers bid on keywords, and the winning bidder's ad appears above the organic search results when users search those keywords. The ad shows the same app icon, name, and screenshots as the organic listing — only the placement is paid. ASA is one of the highest-intent ad channels in mobile because users searching the App Store are actively looking for apps to install. Cost-per-tap (CPT) and cost-per-install (CPI) vary widely by keyword and category but tend to be lower than equivalent acquisition on Facebook or Google Ads for many app categories. ASA traffic also tends to convert at the listing because the user is already in install-mode.

Why It Matters for App Developers

ASA is often the most efficient paid channel for App Store growth because of high intent. But ASA effectiveness depends entirely on the strength of your underlying listing — if your screenshots, icon, and description don't convert, ASA spend converts poorly. Publishers who win at ASA typically do so by combining strong bidding with strong listing optimization. Custom Product Pages let you target ASA traffic with tailored landing pages, increasing relevance and conversion compared to your generic listing.

Technical Details

Set up via Apple Search Ads (searchads.apple.com). Two products: Search Ads Basic (auto-managed, beginner-friendly) and Search Ads Advanced (manual keyword and bid management). Keyword bidding: cost-per-tap auction with a max bid you set. Targeting: customer types (new vs returning), geography, device, gender, age. Reporting: impressions, taps, installs, CPT, CPI, and conversion rate. Integration with Custom Product Pages lets you send ASA traffic to variant listings per keyword. SKAN (StoreKit Ad Network) and ATT (App Tracking Transparency) post-iOS-14 affect attribution but ASA itself remains measurable through Apple's own first-party data.

Frequently Asked Questions

What are Apple Search Ads?

Apple Search Ads (ASA) is Apple's paid ad platform for the App Store. You bid on keywords; the winning ad appears at the top of App Store search results when users search those keywords. The ad uses your existing listing — same icon, name, and screenshots.

How much do Apple Search Ads cost?

Cost-per-tap (CPT) varies by keyword and category, typically ranging $0.30–$3.00. Cost-per-install (CPI) ranges $1–$10 for most categories, higher for finance and dating. Apple's auction model means costs scale with competition for the keyword.

Does ASO help with Apple Search Ads?

Yes — strong ASO (good screenshots, icon, ratings) directly improves ASA conversion rate. If your listing converts at 3% organically, ASA traffic will convert at similar or slightly higher rates. Weak listings make ASA expensive because the cost per install grows.

Should I use Custom Product Pages with Apple Search Ads?

Yes — CPPs let you send ASA traffic from different keyword campaigns to different versions of your listing. A user clicking an ad for "meditation" can land on a meditation-focused CPP; a user clicking "stress relief" can land on a different CPP. This typically lifts ASA conversion by 15–30%.