I've just read your job post and much interested in your project.
I have been creating high quality and excellent iOS and Android apps for 6+ years using Swift, Objectiv-C, Java.
I'm expert in Geo-locationMore
I read your requirements an you need a application and i already done many project same as your requirement so please message me for more discuss
We have already designed, developed & successfully delivered manyMore
I'm a Senior Mobile Apps Developer having more than 8 years of Professional Experience in Android, iOS Apps Development Along with 100% satisfactory work as per Client's Requirements.
I assure you a 100% quality More