Hi I have my own project using blynk app and I want to publish at google play. How can i get the Apk file for blynk?
if you wish to publish at google play, you have to pay for it. that option is not for free.
although, you can share your project with others, just go to options (nut icon) and on shared access set the slider to “on” (this will cost you 1000 energy points). (you can get more info if you click on the “how it works” link under the on/off button.