A free, open source data collection app run through the Oxford University Big Data Institute. Operates similarly to Survey123 with form based data collection that can record individual geographic locations.
An open source app built to operate with similarly to ArcGIS and Collector. Allows collection of points, lines and polygons for integration into your QGIS projects.
Survey123 is a form based data collection app that can also collect geographic point data. Surveys can be as simple or complex as your project requires. Set up can be done in a web app or an MS Excel form if you require more customization.
