Research your next App Store move.

ASO Engine brings keyword research, competitor context, and ranking history into one Mac workspace.

Choose keywords with context.

Compare estimated popularity and difficulty, see the apps ranking for a term, and check your own position by country. The scores are directional estimates, not official Apple search volume.

How to research keywords →

Study the apps ahead of you.

Look up an app to review its public listing, screenshots, related apps, and visible keyword rankings. Use that context to understand a search result before changing your own metadata.

How to research competitors →

Track your position over time.

Watch how your app ranks for saved terms in each storefront. A ranking change is a signal to investigate—not proof that any single metadata edit caused it.

How to read ranking changes →

Built for Mac first.

The first release focuses on the Mac research workflow. Public download and pricing details will be published when the release is ready.

See Mac release status →