There is a big difference between apps and games. Games are always for fun or for educating user. Apps can be about any thing, apps are not always about entertainment or for education people. Apps can be about professional stuff, sports, fun, information, short cuts etc.
You can purchase games with an apps card and an iTunes card. There is no difference between the two.
the difference between a iphone 4 and iphone 5 is that the back is made out of aluminium and it has 5 row of apps on a page
Native app development involves building applications specifically for a single platform like Android or iOS using platform-specific programming languages (e.g., Kotlin/Java for Android, Swift/Objective-C for iOS). Native apps provide superior performance, seamless integration with device features, and a more responsive user experience. Hybrid app development, on the other hand, uses web technologies such as HTML, CSS, and JavaScript to create apps that run across multiple platforms using a single codebase. These apps are wrapped in a native container, making them accessible via app stores. While hybrid apps reduce development time and cost, they may not match the performance and responsiveness of native apps.
Native Apps: Developed separately for each platform (iOS and Android), utilizing platform-specific languages and tools. They offer the best performance, access to platform-specific features, and a superior user experience but require separate codebases and development efforts. Cross-Platform Apps: Developed using a single codebase that runs on multiple platforms, leveraging frameworks like React Native or Flutter. They offer quicker development times and lower costs but may have limitations in accessing certain native features and achieving the same level of performance as native apps.
In google play all apps are free
lite apps are supposed to be like a preview or a sample of the app like try before you buy
The Google apps email address is for you to access the app store. It is not an actual email address.
A native application is an application program that is developed with the main intention of being used in a particular platform or device. Choosing native app would be best when you have to use the native features of the smartphone like camera,GPS, maps,etc. Native app could be installed directly on a mobile app and the developer can develop separate app version for every mobile device. Native app has the facility of being stored out of box and downloaded from a public or a private app store. Cross platform app development is cheaper in terms of cost and takes less time to implement the apps on all platforms.
I think that TestFlight is a good tool for beta testing native apps, but the only way you will know for sure is by trying it out.
the difference between a iPhone 4 and iPhone 5 is that the back is made out of aluminium and it has 5 row of apps on a page
Windows 8 has new interface that has all your apps in one place.