FoxData offers free access to this feature: Top Charts
This page provides you with the top-ranking apps from highest to lowest, these charts can help you Identify top Apps in the market.
To better analyze data, you can use the following filters and options:
1. Click here you can select the app store or google play.
2. If the app you selected is iOS, you can click here to switch the different devices such as iPhone or iPad, however if you have selected the google play, there is no need to choose.
3. Click here to filter different country or region.
4. Click here to select different category to see more specific information such as games.
5. Click here to select different period of time.
You can review all charts at same page or separately review free/paid/grossing chart to see whether the app has moved into a higher or a lower position. Click on the App icon, you can see the App's basic information at App profile page.
When hover on the App, you can see the App Id and you can copy it directly.
Free/Paid/Grossing chart
For Free/Paid/Grossing chart, more detailed information can be seen, and you can click "Export" to download a file.
For you have any other questions, please check out the link: Product Feedback