Use APKPure App
Get Sign N Send old version APK for Android
Finger or pen writing on screen, turning into signature on an image and send out
Simple and easy, writing on phone screen and turning into signature on an image. Then email the image or share the image via social network in just a click.
Save time on scanning letter. Just take a picture of the letter.
Or simply convert PDF into jpg or png, import image into the app. Then your signature is on.