Page Comparison

There are various number of FHIR Questionnaire Object render available on the web. These packages consumes the FHIR Questionnaire JSON response and render them as a form.

There are lots of actively development modules some of them are as listed here

...

Questionnaire Viewer:
LHC-Forms widget to render a FHIR Questionare, along with a FHIR resources package.
GITHUB: lhncbc/questionnaire-viewer (github.com)
Developer: USNLM (Paul Lynch)
First Release: Jul 9, 2020
Latest Commit: Jul 11, 2023 (master - as of Jul 12, 2023)
Language: Javascript
Platform: Webapp
Demo: https://lhncbc.github.io/questionnaire-viewer/

...

QuestionnaireKit:
Swift framework for presenting FHIR Questionnaires in iOS app.
GITHUB: clinical-cloud/QuestionnaireKit: Swift framework for FHIR Questionnaires using ResearchKit. (github.com)
Developer: Clinical Cloud (Dave Carlson)
First Commit: Jan 20, 2019
Latest Commit: Aug 24, 2021 (master - as of Jul 12, 2023)
Language: Swift
Platform: iOS
Demo:

...

FHIR-FLI
Fast Healthcare Interoperability Resources with Flutter Library Integration. FHIR-FLI is an open-source collaborative with the goal of improving healthcare through the use of the FHIR® interoperability standard and the Flutter Toolkit.
GITHUB: tiloc/faiadashu: Widgets for Digital Health - Use the Flutter(tm) SDK to build healthcare apps fast. (github.com)
Developer: Tilo
First Release: Mar 29, 2021
Latest Commit: Sep 17, 2022 (master - as of Jul 12, 2023)
Language: Flutter
Platform: webapp, iOS, Android
Demo: (347) Faiadashu™ FHIRDash - Questionnaire Filler in Action - YouTube

...

Refero
An open-source Form Filler built as React Component which can render Questionnaire. Partial SDC suppport and also includes support for custom extensions supported by the Form Designer Structor which you can find information and links to above. The React Component is available as a NPM package https://www.npmjs.com/package/@helsenorge/refero
GITHUB: helsenorge/refero: FHIR Questionnaire Form Filler React Component (github.com)
Developer: Helse Norge (Kenneth Myhra)
First Release: May 23, 2022
Latest Commit: Jun 29, 2023
Language: React
Platform: Web
Demo:

...

Smart Forms
Smart Forms is a Typescript-based React forms web application currently ongoing development by CSIRO's Australian e-Health Research Centre as part of the Primary Care Data Quality project funded by the Australian Government Department of Health.
GITHUB: aehrc/smart-forms: Typescript-based React web application implementing Structured Data Captured (SDC) FHIR specification (github.com)
Developer: The Australian e-Health Research Center (AEHRC, CSIRO Australia)
Initial Commit: Nov 20, 2022
Latest Commit: Jul 10, 2023 (master - as of Jul 12, 2023)
Language: React
Platform: Web
Demo: Questionnaires (smartforms.io)

...

SmartQedit R4
The FHIR Questionnaire renderer is a jQuery plugin
Developer: Telstra Health Fast Forms
Language: Jquery
Platform: Web
Demo: Home Page - SmartQedit R4 (smartqedit4.azurewebsites.net)

...

Builder packages. Some of the most popular packages are:

Other Questionnaire Builders

1. GenFHI Questionnaire Builder :- https://genfhi.com/questionnaire
   License: Apache License 2.0
   Gitlab: https://gitlab.com/genfhi/genfhi
   Demo: https://youtu.be/DcsK0gogqcU
   Documentation: https://docs.genfhi.app
   

2. SmartQedit R4 Questionnaire Editor :- https://smartqedit4.azurewebsites.net (Need further research)

3. FHIR Toolkit - Grahame Grieve’s editor :- http://www.healthintersections.com.au/FhirServer/ (Broken Link)

4. Beda Software Editor :- http://ui.hl7.beda.software/ (Broken Link)

Source: SDC Implementations - FHIR Infrastructure - Confluence (hl7.org)