Is it possible to build an app with only 1 code for both iOS and Android?
In normal application development, it is necessary to describe the process in Swift or Objective-C for iOS and Kotlin or Java for Android.
With native implementation, engineers are required for iOS and Android developer India respectively, and progress management man-hours and test man-hours are required for each team, but with Flutter, application development can be realized by one team and the amount of code can be suppressed. , Man-hours can be reduced.
Material design can be used
Android devices come in a variety of device sizes, but Google's Material Design can absorb the differences between devices, and basically any device can display the UI neatly. You can also smartly implement the reaction (ripple effect) when you tap a button.
With Flutter, you can take advantage of Material Design on iOS as well. In iOS, the layout mechanism on the iOS side changed every time a terminal with a different shape such as iPhone, iPad, iPhone X came out, and there was a background of the times when maintenance costs were required.
Since material design can be used on iOS, the difference in the shape of the terminal can be almost absorbed, so the cost that may occur in the future can be suppressed, and even when there is a request to add a button reaction, the developer Does not have to write its own logic and can be implemented smartly by utilizing Material Design.
Strong against specification changes and can reduce test man-hours
Flutter creates widgets (parts) that allow you to quickly see the changes by hot reloading. In native application development, even if some layout changes are made, debugging is required again when checking the results on the actual machine, which requires development man-hours.
With Flutter app development company India, the Hot Reload, you can see the results of your changes as soon as you make a layout change. If it is native, the layout is created based on the basic GUI, so if there is a change, it will be necessary to disconnect the GUI and recreate it, so specification change costs will be incurred.
Since Flutter creates a layout based on the code base, it is strong against specification changes because you only have to rewrite the code when there is a change.
If you create layouts natively on iOS and Android respectively, it will take test man-hours such as layout check, but with Flutter, both are basically displayed with the same appearance, so you can reduce the test man-hours.
Operations such as screen transitions are suitable for each OS without the developer being aware of it, and it is also possible to display different logic and layout for each OS on its own.
Easy to release iOS / Android apps at the same time
If you are a native, there are cases where you make an Android application after you finish making an iOS application, and there are cases where the time required to complete it changes depending on the skill and number of people of the team because it is developed separately by the iOS and Android development teams.
With Flutter, apps can be developed by one team without separation like the iOS team and Android team, so it is easy to release apps at the same time.