SurveyJS - Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App
With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.
surveyjs.io
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SurveyJS
Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.
Some closed-source apps have certain problems when they don't have access to (the real) Google services, but I haven't run into any problems so far (not even in Google Maps). I can tell you that I don't have any problems with FB Messenger, but I had to remove any battery-saving restrictions from it to get notifications. If you need info about any other app, you can check out Plexus.
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