Expo is described as 'An open-source platform for making universal native apps with React. Expo runs on Android, iOS, and the web' and is a mobile app builder in the development category. There are more than 25 alternatives to Expo for a variety of platforms, including Web-based, Android, SaaS, iPhone and iPad apps. The best Expo alternative is Bubble, which is free. Other great apps like Expo are MIT App Inventor, Buildstash, Thunkable and FlutterFlow.
Doypp is an all-in-one visual app builder that helps everyone to build content-driven mobile applications in minutes, without coding skills and big budget.
