One of the pros of Flutter is that its popularity is growing strongly while Ionic's is basically flat: https://insights.stackoverflow.com/trends?tags=flutter%2

One of the pros of Flutter is that its popularity is growing strongly while Ionic's is basically flat: https://insights.stackoverflow.com/trends?tags=flutter%2Cionic%2Cionic4%2Cionic2%2Cionic3%2Cionic-framework https://insights.stackoverflow.com/trends?tags=flutter%2Cion... I haven't tried Ionic myself, but I have tried both React Native and Flutter for a small project and found Flutter to be more enjoyable and productive.