Outdated documentation
The latest documentation was moved to docs.qfield.org
As developer of QField, OPENGIS.ch provides training packages and custom commercial support contracts with SLA
You probably have plenty of ideas for nice features that are not implemented yet. Please contact us to discuss the best approach to integrate this idea into QField or to create your own custom app.
You can ask your questions on gis.stackexchange
You can use the user mailing list
The following oranizations have contributed to make QField what it currently is. We would like to warmly say: Thanks a lot!
QField is developped by OPENGIS.ch. OPENGIS.ch does consulting, development and training for open source software including QField and QGIS.
QField is currently not considered API stable.
QField is released under the GNU Public License (GPL) Version 2 or above. Developing QField under this license means that you can inspect and modify the source code and guarantees that you will always have access to a QGIS based field data collection app that is free of cost and can be freely modified.
You can find the sourcecode on github