A hybrid app is basically one that can run on iOS and Android (and web and desktop sometimes) using the same code base, which really goes a long way in terms of cost and maintenance. Good hybrid app technologies are Flutter, React Native or Ionic. I recommend and work with Flutter. - Source: Reddit / about 1 month ago
Flutter is quite cool! The hot reload feature is a real time saver. - Source: Reddit / about 1 month ago
Another option is to use a framework like React Native or Flutter to develop the app in a way that works for both iOS and Android. That way you can do 95% of the development and testing on PC/Android. - Source: Reddit / about 1 month ago
Other popular options for developing an app that works across Android, iOS, and web are React Native and Flutter. - Source: Reddit / about 1 month ago
Work with WebSockets - an official guide from flutter.dev about working with WebSockets in flutter. - Source: Reddit / about 1 month ago
React Native - A framework for building native apps with React
Quill - Powerful, API-driven rich text editor
import.io - Import. io helps its users find the internet data they need, organize and store it, and transform it into a format that provides them with the context they need.
Guitar Pro 7 - Create, play and share your tabs
Content Grabber - Content Grabber is an automated web scraping tool.
oTuner - oTuner is a Free, Open Source Chromatic Tuner for Windows and Windows Mobile (or Pocket PC).