Currently i'm building an android application for storytelling for kids, the application have many features, audio, pictures, text.... .
all the interfaces and basic code are done
also the firebase firestore is built already.
only need for doing & guiding me in using firebase in android studio for objects, retrieving, updating...
so only simple guidance
20 freelancers are bidding on average $146 for this job
Hi, i have experience developing android apps and using firebase and i can help you to retriev and update data . please feel free to contact me if you have questions.