"Horribly incompetent: stay away from Triaba !" You fill in an entire survey (duration of 20+ minutes), when answering the final question, you receive the message 'Unfortunately your participation is not being withheld'. Happens all the time (at least 10 times this month). When contacting Cint (the company behind Triaba), they don't bother replying (let alone adding the compensation to your account). At first Triaba seemed trustworthy, lately the platform is becoming a frustrating experience. Sad that the people at Triaba don't bother checking whether or not a survey is working correctly...