While TikTok's Android app is not available in the Play Store, you can download the app's APK directly from TikTok.

Despite being removed from official app stores, TikTok has offered a direct app download for Android users in the U.S. Here’s ...

TikTok and TikTok Lite direct APK downloads for Android are now available in the United States outside of Google Play Store.

you may need to download Google Play Services Android again in its latest version and reinstall it on your device. Lastly, according to Google, the Android system add-on Google Play Services APK is a ...