RankMemo field notes

Practical App Store ranking guides for indie teams.

Learn what a chart position means, how to compare countries and competitors fairly, and which movements deserve an alert.

Foundations · 7 min

How to track App Store rankings

Build a reliable workflow across category charts, overall charts, countries, history, and alerts.

Analysis · 8 min

Separate a meaningful movement from a delayed source, an isolated spike, or a change in chart scope.

Competitors · 8 min

Choose comparable apps, measure a fair rank gap, and read both timelines without misleading averages.

The public checker searches the App Store and shows an app’s current category signal, overall-chart status, archived best rank, and recent history.

RankMemo blocks comparisons across incompatible categories or Free/Paid charts, then overlays valid timelines country by country.