Based on compatibility data from 2021, the following apps were the most reliable for KitKat:
Because you are installing an APK outside the Google Play Store, you must grant permission.
Since the Google Play Store often says "Your device isn't compatible with this version" for old OS users, you must download the APK manually.
Step 1: Enable Unknown Sources
Step 2: Find the APK You can use trusted APK repositories to find older versions of the apps mentioned above.
Search Query Example:
Go to APKMirror and search for "AZ Screen Recorder 4.4.2 APK" or "Rec Screen Recorder APK".
Step 3: Install
You are right to be cautious. Downloading legacy APKs carries a risk because these old versions may have unpatched security vulnerabilities.
How to stay safe:
The Verdict: If you download from APKMirror (which cryptographically signs the APKs to match the Play Store signature), it is 99% safe.
If you find that most modern screen recorders are not compatible with Android 4.4.2, consider updating your device to a newer version of Android if possible, or look into using a third-party camera app that might offer screen recording capabilities.
DU Recorder dropped KitKat support after version 2.3.4. This version is lightweight and requires very little RAM.


