Are you curious about the speed of your Internet connection? Ookla's Speedtest app makes it easy to test your latency as well as upload and download speeds. The app also keeps a log of test results so you can compare performance over time. IF you want, you can also export your results for further analysis. PCMag relies on Ookla's tools every year to pick the fastest ISPs. (Note: Ookla is owned by Ziff Davis, PCMag's publisher.)
If you are seeking an alternative app store because you find the Play Store overwhelming and difficult to search, then we have another solution to suggest. You could try an app that’s designed to improve the app discovery process and aid you in finding the content you want, but that still ultimately plugs into the Play Store to download and install apps and games. Droid App