Contact
Questions, corrections, test ideas or partnership proposals.
The fastest way to reach us is email. We read every message and answer most within a few days.
Write to us
hello@quinthea.com
What to include
- If you are reporting a mistake in a test, tell us which test and which question or result.
- If you are suggesting a new test, a sentence about the idea is plenty. We will take it from there.
- If you are a researcher and we have cited your work, we would genuinely like to hear whether we represented it fairly.
Press and partnerships
For interviews, syndication or advertising enquiries, use the same address and put the word PRESS or PARTNERSHIP at the start of the subject line so it reaches the right pile.
Privacy requests
To ask what data we hold about you, or to have it removed, email us with the subject PRIVACY. Since we do not require accounts and test answers stay in your browser, we hold nothing that identifies you by name. If you accepted measurement, Google Analytics and Microsoft Clarity keep pseudonymous visit data linked to a cookie on your device, not to your name: deleting this site's cookies breaks that link.
Who publishes Quinthea
Quinthea is published by Rita Raquel Carvalho Rodrigues de Oliveira, 3080-325 Figueira da Foz, Portugal. Letters can be sent to that address, but email reaches us faster.