App Store Connect Analytics — Reading the Data

App Store Connect Analytics provides data most developers don't fully utilise. The key reports: Acquisition (impressions, product page views, downloads, conversion rate, re-downloads), Usage (sessions, active devices, retention, crashes), and Monetisation (proceeds, in-app purchase revenue, subscriptions). The most important funnel to understand: Search Impressions → Product Page Views → Downloads → Active Users → Paid Subscribers. Each transition is a conversion rate. If you have high impressions but low product page views, your icon or short title in search results is failing. High page views but low downloads means your listing (screenshots, description, rating) isn't converting. High downloads but low active users means onboarding is failing. High active users but low paid conversions means the paywall or pricing isn't working. Retention data is available as Day 1, Day 7, and Day 28 retention. Benchmark: for productivity/utility apps, Day 1 retention of 30–40% is typical, Day 7 of 15–25%, Day 28 of 10–15%. For a niche professional tool like BathCheck, you might see lower early retention (infrequent use by OTs who only do assessments 2–3x per week) but higher Day 28 retention because users who activate are genuinely dependent on the tool.

App Store Connect Analytics shows you aggregate data. To understand individual user behaviour and attribute downloads to specific marketing activities, you need additional tooling. Post-iOS 14.5, attribution is limited by Apple's App Tracking Transparency framework — you need user permission to track, and most users don't grant it. SKAdNetwork (SKAN) is Apple's privacy-preserving attribution framework. It tells you which campaign drove a download (with a 24–72 hour delay) without individual user identification. Set up SKAN correctly if you're running any paid acquisition. RevenueCat integrates with most mobile measurement partners (AppsFlyer, Adjust) to provide SKAN-compliant attribution alongside subscription revenue data. RevenueCat is the single best tool for iOS subscription analytics that goes beyond App Store Connect. It provides: active subscribers by cohort, trial-to-paid conversion rates, subscription lifetime charts, revenue forecasting, and A/B test infrastructure for pricing. The free tier covers up to $2,500 MRR. For any subscription iOS app, setting up RevenueCat in your first release is one of the highest-leverage technical investments you can make.