You might know Fitbit from its popular fitness trackers, but the app that powers those devices works well on its own, too. Using your just your smartphone (assuming you meet the minimum hardware requirements), this fitness app can count steps and log activities to help you achieve daily goals. There are also social features, so you can compete against your friends. It's a must-have (really, you must have it) for Fitbit users, but also a smart choice for anyone looking to be more active.
Firefox is lickety-split fast and has a clean design that is a joy to use. Mozilla makes a big point about how it doesn't collect your data, and we are pleased to see that the app comes with a full complement of security settings—including an option to protect your information from advertisers and a private browsing mode. Like the desktop version, Firefox for mobile has a robust selection of plug-ins, excellent tab management, and a dynamic start page for bookmarks and the latest headlines. You can even sync settings, history, and tabs with the desktop variant Android App
SwiftKey Keyboard is one of the most powerful and customizable third-party keyboards available. It hit the market several years ago with a predictive engine unlike anything any other keyboard had and the app has grown a lot of over the years. It’s a free download and you can purchase themes for it if you want to. Other features include a dedicated number row, SwiftKey Flow which allows for gesture typing, multiple language support, cross-device syncing of your library and much more. It’s about as good as it gets in the keyboard space. It’s true that Microsoft now owns SwiftKey, but so far they have managed not to mess it up. Gboard, Google’s keyboard app, is also exceptionally good and is an excruciatingly close second place here.
Textra is an excellent alternative to Messages on Android. The app includes tons of visual customization options that you won't find with the stock messaging app, including custom contact colors, text bubble styles, and notification icons. Additionally, you get extra features such as text scheduling, the ability to blacklist contacts, and the option to rename group conversations. Textra also has excellent light and dark modes. Droid App
It’s a pretty self-explanatory step. The Google Play Store comes in APK format like any other Android app. You can download APKs from websites, tech blogs, and trusted people on forums or other places. However, for now, APKMirror is probably your best bet for trusted Google Play Store APKs. Here is a short tutorial for downloading the Play Store app: Droid App