The Personal Analytics Companion
Mobile, Behavioral Research Platform
Check out http://www.pacoapp.com/ to manage your experiments.
This is version 4 with a completely redesigned api and a whole new way of building quantified self or behavioral science experiments.
NOTE: Paco asks for a lot of permissions because it is a platform. By default, Paco only uses the Internet permission. It uses it in order to confirm your Google account and to talk to the Paco server to retrieve experiments and send responses.
Each Experiment you join will show you what data it collects and ask you to consent to that collection when you are joining that experiment. To see how Paco experiments use services that require permissions, check out our website FAQ.
Note also that to provide some experiments for user research triggers, this app uses Accessibility services. You will be asked to turn them on by the individual experiment you join that uses them. You can turn them off at any time.