Looking for a simple & inexpensive tool that allows me to visualize my user acquisition funnel from App Store Impression -> User creation. I don't need the fancy extra services of a data.ai, AppTweak etc. Anyone know of a tool like this?

@Stefan Despotovski looks interesting and thanks for sharing, but looks like it's more of a white-glove offering as it requires weeks of set up time. I'm more looking for a DIY tool where I can connect it to the App Store, Google Play and my SQL DB myself to visualize the data.

We use AppRadar which proves us with impressions->installs->sales data. Note that revenue is availble on for iOS