Hello,
I have seen the post and i will create the event app with the required features where you will create the events with pics and upload.
I have worked on the many apps before and as per your need i will make the Android and iOS apps for you and publish it over the stores. I have around 6 years of extensive experience in as per my previous experienced in making mobile native apps this tasks looks easy for me and i will do it efficiently.
Strategies : At the moment we start the discussion over the chat will discuss everything and fix terms and start working on the designing wireframes.
Development phase : After finalizing the designing will start working on the development and make the demo Apk, IPA to test it on your smart phones.
Let's begin the discussion now so we can get into the development phase now.
Regards,
Yashtech