aso-rank-monitor

Scheduled App Store rank tracking — run a keyword set on a cadence (weekly), append a dated snapshot to ranks.md, and report the delta vs. the previous run (↑/↓/new/lost). This is the automated tracker the paid tools (Astro, AppTweak) charge a subscription for, built on the free iTunes Search API. Use to watch whether a metadata change actually moved your rank over time, or to set up a recurring per-app rank check.…