TQI shows a live traffic quality index for any area on Earth as a single number from 0 to 100.

Contact

Email [email protected] and we will reply as soon as we can.

Frequently asked questions

What do the numbers mean?

0 to 39 is flowing (green), 40 to 64 is slowing (amber), 65 and above is heavy (red).

Do I have to share my location?

No. Location is optional. You can tap the area name at the top and search any neighborhood or city in the world instead.

Why do I sometimes see dashes instead of a number?

When there is no fresh reading yet, TQI shows dashes rather than a made up number. Refresh or check again in a moment.

What are the tips in the You tab?

TQI is built by one person and live road data costs real money. Tips are a voluntary way to help cover that bill. They unlock nothing, and everyone gets the same app.

How do I add the widget?

Long press your home screen, tap the plus button, search for TQI, and pick a size. Lock screen widgets are available too.