Great for lightweight, open-source utilities. You can grab an older client compatible with Android 4.4. Aurora Store (v4.2.3):
CNET How To - Install the Google Play store on any Android device play store download apk android 4.4.4
(Invoking related search suggestions.)
Let me know the model of your device , and I can help you find the exact file variant you need. Check and update your Android version - Google Help Great for lightweight, open-source utilities