Because this version is no longer on the Google Play Store (Google restricts video downloaders), you must sideload the APK. Be very careful: many fake sites host malware.
Many users download this specific older version to avoid the aggressive advertisements and heavy background data usage often found in later updates. Additionally, version 2.3 does not typically force automatic updates, giving you more control over your app experience. Important Safety and Installation Notes Download vidtool 2.3 for Android | Uptodown.com Vidmate Old Version 2.3 Download -BEST