Android is opensource therefore give an opportunity to build Android Software Development with minimum expenditure. You have to invest in the development only, there are no other charges or restrictions from its market place or Google so developers can show their creativity and come up with innovative results. Due to its open nature the overall cost of the development is negligible which directly affects the cost of the apps so you can get apps with lower price than that of iPhone.
Android software app development is little bit tough job since the variety of hardware available for Android so a developer should consider this variation during their planning and this need the perfect knowledge of the platform thus you should be careful while selecting a developer. Android community is a big community and offer regular updates and extensive support in case you are in trouble.
Android software apps are found in various categories like business, games, entertainment, education, travel, sports, news, weather, etc. so you will find their contribution in every sphere of the life.
Read More:- Android App Development—Before Submitting Your App To The Market