Flutter supports iOS 9.0 and later . If your app or plugins include Objective-C or Swift code that makes use of APIs newer than iOS 9, update this setting to the highest required version. For a detailed overview of app signing, see Create, export, and delete signing certificates.
Read moreCan Flutter create iOS apps?
According to its documentation, Flutter is an open source, multi-platform mobile SDK from Google which can be used to build iOS and Android apps from the same source code . Flutter uses Dart as its programming language which is similar to React Native but supports much better the native features.
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