FoxData offers free access to this feature: ASA Keywords
Bidding Keyword Statistics
We have Search Volume Distribution for both "All Bidding Keywords" and "New bidding Keywords", showcasing the distribution of bidding keywords based on their search volume, indicating different levels of popularity.
Bidding Keyword Breakdown
This page provides you with the bidding keywords analysis including search volume, organic search ranking, bidding app count, ratio, you can find out Top 3 Apps are bidding on with Apple Search Ads.
Additionally, this table supports export functionality.
If you want to take a closer look at one keyword, you can simply click on the keywords text, this will lead you to Search page, and click on the App icon, you can see the App's basic information at App profile page.
More information about bidding keywords, you can see ASA | Bidding Keywords; ASA | Bidding Keywords Analysis.
For you have any other questions, please check out the link: Product Feedback