While building the feed I kept hitting the same wall: most paid research studies (interviews, product tests, surveys) are written for US residents. Even on big platforms, a lot of screeners turn out to be closed to your country after you've already spent 10 minutes on them.
Right now our live feed is 368 of about 840 open studies for the US, then the UK (102), Canada (50) and Australia (43). Everyone else gets much less.
LazyBounty is a free aggregator of paid research studies. It gathers live studies from platforms such as Respondent and uTest, plus survey panels, into one feed and shows only the ones you qualify for by country and profile. About 840 studies are live right now, with a median payout of $40. You apply and get paid on the platform running the study. We never take a cut.
