SAPO is an open-source survey monitoring system.
Its initial development was sponsored by Comtacti and Logit, to be used in the 2016 Household Origin-Destination Survey of the Federal District (DF) of Brazil.
Go to sapo.robrt.io and log in with one of the following credentials:
Note that this demo is quite limited: it only uses randomly generated data, and has several features disabled due to security or maintenance constraints.
Copyright & license
Copyright 2016 Arthur Szász, Caio Honma, Jonas Malaco, Rafael Craice and Renato Vogelaar
SAPO is open-source and generally licensed under the GNU General Public License version 3. However, some code is based on or modifies other projects, and is thus licensed differently. Please see LICENSE.md for more details and copies of the licenses.