Difference between programmer software and app development
Programming software and app go together when it comes to the execution of software. App development offers more with software programmer and when this is complete, programmer software takes over with the creation of software systems. Both of these professions are at times exchangeable and without much impact on the individual. If you just want to have one specific software designed, such as data source software that will keep track of your pets and bird watching activity, then you'll just need app development. If, however, you want your pets and bird watching data source to be able to support several features, such as providing a study with analytics and results, then you'll more likely need the skills of programmer software.