You probably know this by now: App Store optimization requires some informed use of the right tools. Here is a summary of all the best tools.
*ASO tools are meant to simulate the way the App Store algorithm works. This means, the data they provide is not exactly 100% accurate. Be careful: some tools are not accessible for some locations, or only have limited simulation possibilities. Try to find and use the tool providing the most relevant information.
Try out as many tools as possible and find the one suiting you the most.
Here’s a nice picture to motivate you!