Support Mensura
The test is free, ad-free and never sells data. If it was useful or fun for you, a contribution of any amount helps keep the project online.
Donate with PIX
PIX is Brazil’s instant payment system. It works with any Brazilian bank account.
Pick an amount or leave it open to type it in your banking app.
In your banking app, choose PIX › Copy and paste and paste the code, or point the camera at the QR code.
Recipient: Luciano Oliveira
QR code
Where your support goes
- Hosting and domain.
- New question types and more variety in existing ones.
- Calibration studies with more participants, to make scores more precise.