I found QuickAppNinja through google search looking for Free App maker.
At first I though maybe it was a bait to use and when it's time to publish, they will ask for money.
But honestly, I published my App with their guidelines and it was for free, No hidden charges wheresoever.
It took me approx 10 mins to get the hang of it and then 30 mins later my first game was ready.
Got the ideas for my games from the templates offered and it was so easy to use😋😁.
Currently I have a Word Game and a Guess the Image Game awaiting publication in Google Play store.
I plan on using the platform more and Unlocking more achievements.😁😁😅😅🤩
I advise new users to try it and have an open mind. It's honestly easy to use No Coding Required!!